Does University of Colorado Boulder sponsor H-1B visas?

Yes. University of Colorado Boulder filed 2,407 H-1B labor condition applications with the U.S. Department of Labor (FY2016-FY2026), of which 2,330 were certified. LCA filings are labor-condition applications certified by the U.S. Department of Labor, not active job postings or approved USCIS H-1B petitions.

How many H-1B applications has University of Colorado Boulder filed?

University of Colorado Boulder has 2,407 H-1B LCA filings on record spanning FY2016-FY2026 across 582 role titles and 73 worksites.

What roles does University of Colorado Boulder sponsor for H-1B?

The most common H-1B role at University of Colorado Boulder is Research Associate (54 filings). Other frequent roles include Assistant Professor, Professional Research Assistant, Research Associate (Environmental Scientist), Postdoctoral Fellow.

What wages does University of Colorado Boulder offer H-1B workers?

For its most-sponsored role (Research Associate), University of Colorado Boulder reported offered wages ranging from $42,000 to $84,500 in DOL LCA filings.

Home / Companies / University of Colorado Boulder

University of Colorado Boulder H-1B company data

Name: University of Colorado Boulder H-1B / LCA filings
Creator: bluedoor

Summary

University of Colorado Boulder filed 2,407 H-1B labor condition applications (LCAs) with the U.S. Department of Labor between FY2016-FY2026.

Of those, 2,330 were certified and 8 denied (a 100% certification rate among adjudicated filings).

The filings span 582 distinct role titles across 73 worksites.

The most-sponsored role was Research Associate (54 filings), with offered wages from $42,000 to $84,500.

Separately, USCIS H-1B Employer Data Hub records show 742 approved and 21 denied H-1B petitions for this employer.

LCA filings are labor-condition applications certified by the U.S. Department of Labor, not active job postings or approved USCIS H-1B petitions.

Role rows Wage rows Trends

Employer	LCA filings	Role titles	Worksites	Coverage	USCIS approvals	Top role	Sources	Open
University of Colorado Boulder University of Colorado Boulder, UNIVERSITY OF COLORADO DENVER (UC DENVER), UNIVERSITY OF COLORADO BOULDER	2,407	582	73	FY2016 to FY2026 Latest decision 2026-03-31	742	RESEARCH ASSOCIATE 54 filings	dol_oflc_lca, uscis_h1b_employer_data_hub	Profile

Activity summary

LCA filings	2,407
Certified LCAs	2,330
Denied LCAs	8
Role titles	582
Worksites	73
Latest decision	2026-03-31
USCIS approvals	742
USCIS denials	21

Aliases and source names

Aliases	Source Names	Sources
University of Colorado Boulder, UNIVERSITY OF COLORADO DENVER (UC DENVER), UNIVERSITY OF COLORADO BOULDER, University of Colorado System Administration, University of Colorado Colorado Springs, University of Colorado Denver, UNIVERSITY OF COLORADO COLORADO SPRINGS, UNIVERSITY OF COLORADO, UNIVERSITY OF COLORADO AT BOULDER, UNIVERSITY OF COLORADO SYSTEM, University of Colorado System, University of Colorado Denver (UC Denver), UNIVERSITY OF COLORADO SYSTEM ADMINISTRATION	University of Colorado Boulder, UNIVERSITY OF COLORADO BOULDER	dol_oflc_lca, uscis_h1b_employer_data_hub

Top roles

Title	SOC	LCA filings	Low wage min	High wage max
RESEARCH ASSOCIATE	19-2012 PHYSICISTS	54	$42,000	$84,500
ASSISTANT PROFESSOR	25-1071 HEALTH SPECIALTIES TEACHERS, POSTSECONDARY	51	$70,720	$250,000
PROFESSIONAL RESEARCH ASSISTANT	19-4021 BIOLOGICAL TECHNICIANS	49	$32,573	$60,000
Research Associate (Environmental Scientist)	19-2041.00 Environmental Scientists and Specialists, Including Health	48	$64,813	$90,000
RESEARCH ASSOCIATE	19-1021 BIOCHEMISTS AND BIOPHYSICISTS	38	$37,794	$62,000
POSTDOCTORAL FELLOW	19-1021 BIOCHEMISTS AND BIOPHYSICISTS	36	$40,840	$55,492
RESEARCH ASSOCIATE	19-2021 ATMOSPHERIC AND SPACE SCIENTISTS	36	$52,216	$93,933
RESEARCH ASSOCIATE	19-1029 BIOLOGICAL SCIENTISTS, ALL OTHER	32	$39,600	$59,000
ASSISTANT PROFESSOR	25-1032 ENGINEERING TEACHERS, POSTSECONDARY	29	$69,110	$120,000
Research Associate (Physicist)	19-2012.00 Physicists	29	$67,600	$120,200

Top markets

City	State	Postal Code	LCA Count	Role Title Count	Wage Low Min	Wage High Max	First Fiscal Year	Latest Fiscal Year
Boulder	CO	80309	791	253	29,900	13,156,000	2,016	2,026
Aurora	CO	80045	514	96	32,573	360,000	2,016	2,025
Boulder	CO	80303	407	140	39,267	155,000	2,016	2,026
Boulder	CO	80305	295	47	49,920	135,000	2,016	2,026
Denver	CO	80203	83	38	66,950	134,782	2,016	2,026
Colorado Springs	CO	80918	76	34	43,794	155,133	2,016	2,026
Denver	CO	80204	62	12	34,860	120,000	2,016	2,020
Boulder	CO	80302	23	12	50,000	105,884	2,016	2,025
Boulder	CO	80301	22	13	37,000	104,000	2,020	2,026
Denver	CO	80202	18	5	49,713	151,332	2,016	2,020

Full company payload

Company ID	company:university of colorado boulder
Name	University of Colorado Boulder
Normalized Name	university of colorado boulder
Source Company Ids	company_dol_oflc_lca_university_of_colorado, company_dol_oflc_lca_university_of_colorado_system_administration, company_uscis_h1b_datahub_university_of_colorado_boulder_tax_0555, company_uscis_h1b_datahub_university_of_colorado_boulder_tax_555, company_uscis_h1b_datahub_university_of_colorado_boulder_tax_0055
Source Names	University of Colorado Boulder, UNIVERSITY OF COLORADO BOULDER
Aliases	University of Colorado Boulder, UNIVERSITY OF COLORADO DENVER (UC DENVER), UNIVERSITY OF COLORADO BOULDER, University of Colorado System Administration, University of Colorado Colorado Springs, University of Colorado Denver, UNIVERSITY OF COLORADO COLORADO SPRINGS, UNIVERSITY OF COLORADO, UNIVERSITY OF COLORADO AT BOULDER, UNIVERSITY OF COLORADO SYSTEM, University of Colorado System, University of Colorado Denver (UC Denver), UNIVERSITY OF COLORADO SYSTEM ADMINISTRATION
Sources	dol_oflc_lca, uscis_h1b_employer_data_hub

Names

{
  "source_names": [
    "University of Colorado Boulder",
    "UNIVERSITY OF COLORADO BOULDER"
  ],
  "dba_names": [
    "University of Colorado Boulder",
    "UNIVERSITY OF COLORADO DENVER (UC DENVER)",
    "UNIVERSITY OF COLORADO BOULDER",
    "University of Colorado System Administration",
    "University of Colorado Colorado Springs",
    "University of Colorado Denver",
    "UNIVERSITY OF COLORADO COLORADO SPRINGS",
    "UNIVERSITY OF COLORADO",
    "UNIVERSITY OF COLORADO AT BOULDER",
    "UNIVERSITY OF COLORADO SYSTEM",
    "University of Colorado System",
    "University of Colorado Denver (UC Denver)",
    "UNIVERSITY OF COLORADO SYSTEM ADMINISTRATION"
  ],
  "name_variants": [
    {
      "value": "University of Colorado Boulder",
      "filing_count": 945,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "UNIVERSITY OF COLORADO",
      "filing_count": 707,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    },
    {
      "value": "UNIVERSITY OF COLORADO DENVER (UC DENVER)",
      "filing_count": 251,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2020,
      "source": "dol_oflc_lca"
    },
    {
      "value": "UNIVERSITY OF COLORADO BOULDER",
      "filing_count": 235,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2020,
      "source": "dol_oflc_lca"
    },
    {
      "value": "University of Colorado",
      "filing_count": 125,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2026,
      "source": "dol_oflc_lca"
    },
    {
      "value": "University of Colorado System Administration",
      "filing_count": 48,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "University of Colorado Colorado Springs",
      "filing_count": 42,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "University of Colorado Denver",
      "filing_count": 20,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2023,
      "source": "dol_oflc_lca"
    },
    {
      "value": "UNIVERSITY OF COLORADO COLORADO SPRINGS",
      "filing_count": 15,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    },
    {
      "value": "UNIVERSITY OF COLORADO SYSTEM",
      "filing_count": 7,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    },
    {
      "value": "University of Colorado System",
      "filing_count": 5,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2020,
      "source": "dol_oflc_lca"
    },
    {
      "value": "University of Colorado Denver (UC Denver)",
      "filing_count": 3,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2020,
      "source": "dol_oflc_lca"
    },
    {
      "value": "UNIVERSITY OF COLORADO SYSTEM ADMINISTRATION",
      "filing_count": 2,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    },
    {
      "value": "UNIVERSITY OF COLORADO AT BOULDER",
      "filing_count": 1,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2018,
      "source": "dol_oflc_lca"
    },
    {
      "value": "University of Colorado Boulder",
      "filing_count": 1,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    },
    {
      "value": "UNIVERSITY OF COLORADO BOULDER",
      "source": "uscis_h1b_employer_data_hub"
    },
    {
      "value": "UNIVERSITY OF COLORADO BOULDER",
      "source": "uscis_h1b_employer_data_hub"
    },
    {
      "value": "UNIVERSITY OF COLORADO BOULDER",
      "source": "uscis_h1b_employer_data_hub"
    }
  ]
}

Identifiers

[
  {
    "identifier_type": "tax_id_last_four",
    "identifier_value": "0555",
    "source": "uscis_h1b_employer_data_hub"
  },
  {
    "identifier_type": "tax_id_last_four",
    "identifier_value": "555",
    "source": "uscis_h1b_employer_data_hub"
  },
  {
    "identifier_type": "tax_id_last_four",
    "identifier_value": "0055",
    "source": "uscis_h1b_employer_data_hub"
  }
]

LCA Activity

{
  "lca_count": 2407,
  "case_count": 2407,
  "role_title_count": 582,
  "worksite_count": 73,
  "total_workers": 2409,
  "first_fiscal_year": 2016,
  "first_received_date": "2012-08-03",
  "latest_fiscal_year": 2026,
  "latest_decision_date": "2026-03-31",
  "certified_count": 2330,
  "denied_count": 8,
  "status_breakdown": [
    {
      "value": "Certified",
      "filing_count": 808,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2026,
      "source": "dol_oflc_lca"
    },
    {
      "value": "CERTIFIED",
      "filing_count": 746,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    },
    {
      "value": "CERTIFIED-WITHDRAWN",
      "filing_count": 410,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    },
    {
      "value": "Certified - Withdrawn",
      "filing_count": 365,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2026,
      "source": "dol_oflc_lca"
    },
    {
      "value": "WITHDRAWN",
      "filing_count": 41,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    },
    {
      "value": "Withdrawn",
      "filing_count": 28,
      "first_fiscal_year": 2021,
      "latest_fiscal_year": 2026,
      "source": "dol_oflc_lca"
    },
    {
      "value": "DENIED",
      "filing_count": 8,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    },
    {
      "value": "Certified",
      "filing_count": 1,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ],
  "visa_class_breakdown": [
    {
      "value": "H-1B",
      "filing_count": 2394,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2026,
      "source": "dol_oflc_lca"
    },
    {
      "value": "E-3 Australian",
      "filing_count": 12,
      "first_fiscal_year": 2017,
      "latest_fiscal_year": 2019,
      "source": "dol_oflc_lca"
    },
    {
      "value": "H-1B",
      "filing_count": 1,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ],
  "full_time_position_breakdown": [
    {
      "value": "Y",
      "filing_count": 2056,
      "first_fiscal_year": 2017,
      "latest_fiscal_year": 2026,
      "source": "dol_oflc_lca"
    },
    {
      "value": "N",
      "filing_count": 33,
      "first_fiscal_year": 2017,
      "latest_fiscal_year": 2026,
      "source": "dol_oflc_lca"
    },
    {
      "value": "Y",
      "filing_count": 1,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ]
}

Petition Activity

{
  "initial_approval": 0,
  "initial_denial": 0,
  "continuing_approval": 0,
  "continuing_denial": 0,
  "total_approval": 742,
  "total_denial": 21,
  "fiscal_years": [
    "2013",
    "2016",
    "2017",
    "2018",
    "2019",
    "2020",
    "2021",
    "2023"
  ],
  "year_metrics": [
    {
      "cities": [
        "Boulder"
      ],
      "states": [
        "CO"
      ],
      "fiscal_year": 2013,
      "naics_codes": [
        "61"
      ],
      "postal_codes": [
        "80309"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 85,
      "initial_approval": 43,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_university_of_colorado_boulder_tax_0555_2013",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2013_row_049840"
      ],
      "continuing_approval": 42
    },
    {
      "cities": [
        "Boulder"
      ],
      "states": [
        "CO"
      ],
      "fiscal_year": 2016,
      "naics_codes": [
        "61"
      ],
      "postal_codes": [
        "80309"
      ],
      "total_denial": 3,
      "initial_denial": 2,
      "total_approval": 119,
      "initial_approval": 73,
      "continuing_denial": 1,
      "petition_count_id": "petition_count_uscis_h1b_archive_university_of_colorado_boulder_tax_0555_2016",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2016_row_048112",
        "sr_uscis_h1b_datahub_2016_row_048197"
      ],
      "continuing_approval": 46
    },
    {
      "cities": [
        "Boulder"
      ],
      "states": [
        "CO"
      ],
      "fiscal_year": 2017,
      "naics_codes": [
        "61"
      ],
      "postal_codes": [
        "80309"
      ],
      "total_denial": 8,
      "initial_denial": 2,
      "total_approval": 118,
      "initial_approval": 57,
      "continuing_denial": 6,
      "petition_count_id": "petition_count_uscis_h1b_archive_university_of_colorado_boulder_tax_0555_2017",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2017_row_045132"
      ],
      "continuing_approval": 61
    },
    {
      "cities": [
        "Denver"
      ],
      "states": [
        "CO"
      ],
      "fiscal_year": 2019,
      "naics_codes": [
        "61"
      ],
      "postal_codes": [
        "80204"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 1,
      "initial_approval": 0,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_university_of_colorado_boulder_tax_0555_2019",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2019_row_054436"
      ],
      "continuing_approval": 1
    },
    {
      "cities": [
        "Aurora",
        "Boulder",
        "Brighton",
        "Denver",
        "Kihei"
      ],
      "states": [
        "CO",
        "HI"
      ],
      "fiscal_year": 2020,
      "naics_codes": [
        "61"
      ],
      "postal_codes": [
        "80045",
        "80204",
        "80217",
        "80246",
        "80309",
        "80601",
        "96753"
      ],
      "total_denial": 6,
      "initial_denial": 1,
      "total_approval": 184,
      "initial_approval": 85,
      "continuing_denial": 5,
      "petition_count_id": "petition_count_uscis_h1b_archive_university_of_colorado_boulder_tax_0555_2020",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2020_row_051096",
        "sr_uscis_h1b_datahub_2020_row_051097",
        "sr_uscis_h1b_datahub_2020_row_051098",
        "sr_uscis_h1b_datahub_2020_row_051099",
        "sr_uscis_h1b_datahub_2020_row_051100",
        "sr_uscis_h1b_datahub_2020_row_051101",
        "sr_uscis_h1b_datahub_2020_row_051102"
      ],
      "continuing_approval": 99
    },
    {
      "cities": [
        "Aurora",
        "Boulder",
        "Denver"
      ],
      "states": [
        "CO"
      ],
      "fiscal_year": 2023,
      "naics_codes": [
        "61"
      ],
      "postal_codes": [
        "80045",
        "80217",
        "80309"
      ],
      "total_denial": 4,
      "initial_denial": 1,
      "total_approval": 130,
      "initial_approval": 60,
      "continuing_denial": 3,
      "petition_count_id": "petition_count_uscis_h1b_archive_university_of_colorado_boulder_tax_0555_2023",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2023_row_030671",
        "sr_uscis_h1b_datahub_2023_row_030672",
        "sr_uscis_h1b_datahub_2023_row_030673",
        "sr_uscis_h1b_datahub_2023_row_030674"
      ],
      "continuing_approval": 70
    },
    {
      "cities": [
        "Aurora",
        "Boulder",
        "Denver"
      ],
      "states": [
        "CO"
      ],
      "fiscal_year": 2021,
      "naics_codes": [
        "61"
      ],
      "postal_codes": [
        "80045",
        "80204",
        "80309"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 104,
      "initial_approval": 61,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_university_of_colorado_boulder_tax_555_2021",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2021_row_056049",
        "sr_uscis_h1b_datahub_2021_row_056050",
        "sr_uscis_h1b_datahub_2021_row_056051"
      ],
      "continuing_approval": 43
    },
    {
      "cities": [
        "Boulder"
      ],
      "states": [
        "CO"
      ],
      "fiscal_year": 2018,
      "naics_codes": [
        "61"
      ],
      "postal_codes": [
        "80309"
      ],
      "total_denial": 0,
      "initial_denial": 0,
      "total_approval": 1,
      "initial_approval": 1,
      "continuing_denial": 0,
      "petition_count_id": "petition_count_uscis_h1b_archive_university_of_colorado_boulder_tax_0055_2018",
      "source_record_ids": [
        "sr_uscis_h1b_datahub_2018_row_051058"
      ],
      "continuing_approval": 0
    }
  ]
}

Addresses

{
  "office_addresses": [
    {
      "address_kind": "office",
      "address_line_1": "2249 Willard Loop Drive, Suite S355",
      "address_line_2": "Ctr. for Community, International Student & Scholar Services",
      "raw_address": "2249 Willard Loop Drive, Suite S355 Ctr. for Community, International Student & Scholar Services BOULDER CO 80309",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80309",
      "filing_count": 48,
      "case_count": 48,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-03-30",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "address_line_1": "2249 Willard Loop Drive, Suite S355",
      "address_line_2": "International Student & Scholar Services",
      "raw_address": "2249 Willard Loop Drive, Suite S355 International Student & Scholar Services BOULDER CO 80309",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80309",
      "filing_count": 36,
      "case_count": 36,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-03-31",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "address_line_1": "1800 Grant Street",
      "address_line_2": "Suite 400",
      "raw_address": "1800 Grant Street Suite 400 DENVER CO 80203",
      "city": "Denver",
      "state": "CO",
      "postal_code": "80203",
      "filing_count": 3,
      "case_count": 3,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2025-11-07",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "address_line_1": "1800 Grant Street, Suite 400",
      "raw_address": "1800 Grant Street, Suite 400  DENVER CO 80203",
      "city": "Denver",
      "state": "CO",
      "postal_code": "80203",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-03-03",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "address_line_1": "1420 Austin Bluffs Parkway",
      "raw_address": "1420 Austin Bluffs Parkway  COLORADO SPRINGS CO 80918",
      "city": "Colorado Springs",
      "state": "CO",
      "postal_code": "80918",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-02-26",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "address_line_1": "2249 Willard Loop Drive, S355",
      "address_line_2": "Ctr. for Community, Int'l Student and Scholar Services",
      "raw_address": "2249 Willard Loop Drive, S355 Ctr. for Community, Int'l Student and Scholar Services BOULDER CO 80309",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80309",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2025-12-15",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "BOULDER CO 80309",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80309",
      "filing_count": 1588,
      "case_count": 1588,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-09-30",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "COLORADO SPRINGS CO 80918",
      "city": "Colorado Springs",
      "state": "CO",
      "postal_code": "80918",
      "filing_count": 48,
      "case_count": 48,
      "first_fiscal_year": 2018,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-09-24",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "DENVER CO 80203",
      "city": "Denver",
      "state": "CO",
      "postal_code": "80203",
      "filing_count": 44,
      "case_count": 44,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-07-10",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "AURORA CO 80045",
      "city": "Aurora",
      "state": "CO",
      "postal_code": "80045",
      "filing_count": 38,
      "case_count": 38,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2025-09-05",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "BOULDER CO 80309",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80309",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025,
      "latest_decision_date": "2024-10-18",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "DENVER CO 80217-3364",
      "city": "Denver",
      "state": "CO",
      "postal_code": "80217-3364",
      "filing_count": 23,
      "case_count": 23,
      "first_fiscal_year": 2019,
      "latest_fiscal_year": 2023,
      "latest_decision_date": "2023-04-27",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "DENVER CO 80302",
      "city": "Denver",
      "state": "CO",
      "postal_code": "80302",
      "filing_count": 3,
      "case_count": 3,
      "first_fiscal_year": 2021,
      "latest_fiscal_year": 2022,
      "latest_decision_date": "2022-01-12",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "office",
      "raw_address": "DENVER CO 80217",
      "city": "Denver",
      "state": "CO",
      "postal_code": "80217",
      "filing_count": 572,
      "case_count": 572,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2020,
      "latest_decision_date": "2020-02-19",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "worksite_addresses": [
    {
      "address_kind": "worksite",
      "address_line_1": "325 Broadway",
      "address_line_2": "CIRES @ NOAA",
      "raw_address": "325 Broadway CIRES @ NOAA BOULDER CO 80305",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80305",
      "filing_count": 5,
      "case_count": 5,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-03-25",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "3665 Discovery Drive, Space Science Center",
      "raw_address": "3665 Discovery Drive, Space Science Center  BOULDER CO 80303",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80303",
      "filing_count": 4,
      "case_count": 4,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-01-02",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "325 Broadway",
      "address_line_2": "CIRES @ NOAA",
      "raw_address": "325 Broadway CIRES @ NOAA BOULDER CO 80303",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80303",
      "filing_count": 3,
      "case_count": 3,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-03-23",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "325 Broadway",
      "address_line_2": "CIRES @ NOAA",
      "raw_address": "325 Broadway CIRES @ NOAA BOULDER CO 80305",
      "city": "Boulder",
      "county": "Boulder",
      "state": "CO",
      "postal_code": "80305",
      "filing_count": 3,
      "case_count": 3,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-03-16",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "1111 Engineering Drive",
      "address_line_2": "Department of Mechanical Engineering",
      "raw_address": "1111 Engineering Drive Department of Mechanical Engineering BOULDER CO 80309",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80309",
      "filing_count": 3,
      "case_count": 3,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-02-23",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "995 Regent Drive",
      "address_line_2": "Leeds School of Business",
      "raw_address": "995 Regent Drive Leeds School of Business BOULDER CO 80309",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80309",
      "filing_count": 3,
      "case_count": 3,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-01-23",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "1111 Engineering Drive",
      "raw_address": "1111 Engineering Drive  BOULDER CO 80309",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80309",
      "filing_count": 3,
      "case_count": 3,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2025-12-12",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "3415 Colorado Ave.",
      "address_line_2": "JSCBB",
      "raw_address": "3415 Colorado Ave. JSCBB BOULDER CO 80303",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80303",
      "filing_count": 3,
      "case_count": 3,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2025-11-25",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "1800 Grant Street",
      "raw_address": "1800 Grant Street  DENVER CO 80203",
      "city": "Denver",
      "state": "CO",
      "postal_code": "80203",
      "filing_count": 3,
      "case_count": 3,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2025-11-07",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "3665 Discovery Drive",
      "address_line_2": "Space Science Center",
      "raw_address": "3665 Discovery Drive Space Science Center BOULDER CO 80303",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80303",
      "filing_count": 2,
      "case_count": 2,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-03-30",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "1480 30th Street, Institute for Behavioral Genetics",
      "raw_address": "1480 30th Street, Institute for Behavioral Genetics  BOULDER CO 80303",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80303",
      "filing_count": 2,
      "case_count": 2,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-03-12",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "3645 Marine Street",
      "raw_address": "3645 Marine Street  BOULDER CO 80303",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80303",
      "filing_count": 2,
      "case_count": 2,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-03-12",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "325 Broadway",
      "address_line_2": "PREP @NIST",
      "raw_address": "325 Broadway PREP @NIST BOULDER CO 80305",
      "city": "Boulder",
      "county": "Boulder",
      "state": "CO",
      "postal_code": "80305",
      "filing_count": 2,
      "case_count": 2,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-02-02",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "4001 Discovery Dr.",
      "address_line_2": "MacAllister Research Center",
      "raw_address": "4001 Discovery Dr. MacAllister Research Center BOULDER CO 80303",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80303",
      "filing_count": 2,
      "case_count": 2,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-01-28",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "1945 Colorado Ave.",
      "raw_address": "1945 Colorado Ave.  BOULDER CO 80309",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80309",
      "filing_count": 2,
      "case_count": 2,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2025-11-21",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "1 Western Way",
      "address_line_2": "The Western-CU Boulder Engineering Partnership Program",
      "raw_address": "1 Western Way The Western-CU Boulder Engineering Partnership Program GUNNISON CO 81231",
      "city": "Gunnison",
      "state": "CO",
      "postal_code": "81231",
      "filing_count": 2,
      "case_count": 2,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2025-11-17",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "1445 Central Campus Mall",
      "address_line_2": "Department of Economics",
      "raw_address": "1445 Central Campus Mall Department of Economics BOULDER CO 80309",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80309",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-03-31",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "1100 North Avenue",
      "raw_address": "1100 North Avenue  GRAND JUNCTION CO 81501",
      "city": "Grand Junction",
      "state": "CO",
      "postal_code": "81501",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-03-26",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "2249 Willard Loop Drive",
      "address_line_2": "Suite N352",
      "raw_address": "2249 Willard Loop Drive Suite N352 BOULDER CO 80309",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80309",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-03-24",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "1480 30th Street",
      "address_line_2": "Institute for Behavioral Genetics",
      "raw_address": "1480 30th Street Institute for Behavioral Genetics BOULDER CO 80303",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80303",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-03-19",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "1111 Engineering Drive",
      "address_line_2": "430 UCB, ECOT 717",
      "raw_address": "1111 Engineering Drive 430 UCB, ECOT 717 BOULDER CO 80309",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80309",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-03-19",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "3645 Marine Street",
      "address_line_2": "Office of Information Technology",
      "raw_address": "3645 Marine Street Office of Information Technology BOULDER CO 80303",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80303",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-03-12",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "3415 Colorado Ave.",
      "address_line_2": "JSC Biotech Bldg",
      "raw_address": "3415 Colorado Ave. JSC Biotech Bldg BOULDER CO 80303",
      "city": "Boulder",
      "county": "Boulder",
      "state": "CO",
      "postal_code": "80303",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-03-12",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "1945 Colorado Ave.",
      "raw_address": "1945 Colorado Ave.  BOULDER CO 80309",
      "city": "Boulder",
      "county": "Boulder",
      "state": "CO",
      "postal_code": "80309",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-03-10",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "1777 Exposition Drive",
      "address_line_2": "Institute of Cognitive Science",
      "raw_address": "1777 Exposition Drive Institute of Cognitive Science BOULDER CO 80309",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80309",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-03-09",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "1111 Engineering Drive",
      "address_line_2": "Department of Mechanical Engineering",
      "raw_address": "1111 Engineering Drive Department of Mechanical Engineering BOULDER CO 80309",
      "city": "Boulder",
      "county": "Boulder",
      "state": "CO",
      "postal_code": "80309",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-03-04",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "1777 Exposition Drive, UCB CINC",
      "address_line_2": "Ctr for Adv Decision Support for Water and Environ Systems",
      "raw_address": "1777 Exposition Drive, UCB CINC Ctr for Adv Decision Support for Water and Environ Systems BOULDER CO 80301",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80301",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-03-03",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "1480 30th street, Institute for Behavioral Genetics",
      "raw_address": "1480 30th street, Institute for Behavioral Genetics  BOULDER CO 80303",
      "city": "Boulder",
      "county": "Boulder",
      "state": "CO",
      "postal_code": "80303",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-03-03",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "1800 Grant Street",
      "address_line_2": "Suite 300",
      "raw_address": "1800 Grant Street Suite 300 DENVER CO 80203",
      "city": "Denver",
      "state": "CO",
      "postal_code": "80203",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-03-03",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "4001 Discovery Drive, MacAllister Research Center",
      "raw_address": "4001 Discovery Drive, MacAllister Research Center  BOULDER CO 80303",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80303",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-03-02",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "1111 Engineering Drive, ECOT 717",
      "raw_address": "1111 Engineering Drive, ECOT 717  BOULDER CO 80309",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80309",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-02-27",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "1420 Austin Bluffs Parkway",
      "address_line_2": "Academic Office Building",
      "raw_address": "1420 Austin Bluffs Parkway Academic Office Building COLORADO SPRINGS CO 80918",
      "city": "Colorado Springs",
      "state": "CO",
      "postal_code": "80918",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-02-26",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "3775 Discovery Dr",
      "address_line_2": "Smead Aerospace Engineering Sciences",
      "raw_address": "3775 Discovery Dr Smead Aerospace Engineering Sciences BOULDER CO 80303",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80303",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-02-26",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "3665 Discovery Drive, Space Science Building",
      "raw_address": "3665 Discovery Drive, Space Science Building  BOULDER CO 80303",
      "city": "Boulder",
      "county": "Boulder",
      "state": "CO",
      "postal_code": "80303",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-02-25",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "3415 Colorado Blvd",
      "address_line_2": "JSCB Building, Dept of Biochemistry",
      "raw_address": "3415 Colorado Blvd JSCB Building, Dept of Biochemistry BOULDER CO 80303",
      "city": "Boulder",
      "county": "Boulder",
      "state": "CO",
      "postal_code": "80303",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-02-23",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "3775 Discovery Drive",
      "address_line_2": "Smead Dept of Aerospace Engineering Sciences",
      "raw_address": "3775 Discovery Drive Smead Dept of Aerospace Engineering Sciences BOULDER CO 80303",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80303",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-02-18",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "1111 Engineering Drive, Department of Computer Science",
      "raw_address": "1111 Engineering Drive, Department of Computer Science  BOULDER CO 80309",
      "city": "Boulder",
      "county": "Boulder",
      "state": "CO",
      "postal_code": "80309",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-02-16",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "3415 Colorado Ave.",
      "address_line_2": "JSCBB",
      "raw_address": "3415 Colorado Ave. JSCBB BOULDER CO 80303",
      "city": "Boulder",
      "county": "Boulder",
      "state": "CO",
      "postal_code": "80303",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-02-11",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "1900 Colorado Ave, JILA Building",
      "raw_address": "1900 Colorado Ave, JILA Building  BOULDER CO 80309",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80309",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-02-10",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "1480 30th St.",
      "address_line_2": "Institute for Behavioral Genetics",
      "raw_address": "1480 30th St. Institute for Behavioral Genetics BOULDER CO 80303",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80303",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-02-09",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "1720 Pleasant St.",
      "address_line_2": "Norlin Library",
      "raw_address": "1720 Pleasant St. Norlin Library BOULDER CO 80309",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80309",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-02-04",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "2000 Colorado Ave",
      "raw_address": "2000 Colorado Ave  BOULDER CO 80309",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80309",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-01-23",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "3100 Marine Street",
      "raw_address": "3100 Marine Street  BOULDER CO 80309",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80309",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-01-21",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "3665 Discovery Drive, Space Science Center",
      "raw_address": "3665 Discovery Drive, Space Science Center  BOULDER CO 80303",
      "city": "Boulder",
      "county": "Boulder",
      "state": "CO",
      "postal_code": "80303",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2026-01-15",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "1511 University Ave.",
      "raw_address": "1511 University Ave.  BOULDER CO 80309",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80309",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2025-12-22",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "1111 Engineering Drive",
      "raw_address": "1111 Engineering Drive  BOULDER CO 80309",
      "city": "Boulder",
      "county": "Boulder",
      "state": "CO",
      "postal_code": "80309",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2025-12-22",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "1550 Central Campus Mall, Hellems Arts & Sciences",
      "raw_address": "1550 Central Campus Mall, Hellems Arts & Sciences  BOULDER CO 80309",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80309",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2025-12-17",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "325 Broadway",
      "address_line_2": "NIST @PREP",
      "raw_address": "325 Broadway NIST @PREP BOULDER CO 80305",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80305",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2025-12-15",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "1777 Exposition Dr.",
      "address_line_2": "Ctr. for Innovation & Creativity",
      "raw_address": "1777 Exposition Dr. Ctr. for Innovation & Creativity BOULDER CO 80301",
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80301",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2025-12-02",
      "source_ids": [
        "dol_oflc_lca"
      ]
    },
    {
      "address_kind": "worksite",
      "address_line_1": "4001 Discovery Drive, SEEC",
      "raw_address": "4001 Discovery Drive, SEEC  BOULDER CO 80309",
      "city": "Boulder",
      "county": "Boulder",
      "state": "CO",
      "postal_code": "80309",
      "filing_count": 1,
      "case_count": 1,
      "first_fiscal_year": 2026,
      "latest_fiscal_year": 2026,
      "latest_decision_date": "2025-12-02",
      "source_ids": [
        "dol_oflc_lca"
      ]
    }
  ],
  "summary": {
    "office_address_count": 14,
    "worksite_address_count": 50,
    "has_street_address_evidence": true,
    "caveat": "LCA employer/worksite addresses are capped filing evidence scoped to matched source company names and should not be treated as verified headquarters without external validation."
  }
}

Geography

{
  "states": [
    "CO",
    "OR",
    "AR",
    "PA",
    "CT",
    "KY",
    "TX",
    "VA",
    "IL",
    "MA",
    "MD",
    "NC",
    "NE",
    "WA",
    "HI"
  ],
  "cities": [
    "Boulder",
    "Aurora",
    "Denver",
    "Colorado Springs",
    "Grand Junction",
    "Beaverton",
    "Bentonville",
    "State College",
    "Arvada",
    "Auora",
    "Boudler",
    "Castle Rock",
    "Englewood",
    "Gunnison",
    "Lafayette",
    "Steamboat Springs",
    "Vernon",
    "Louisville",
    "Dallas",
    "Falls Church",
    "Bolder",
    "Broomfield",
    "Centennial",
    "Highlands Ranch",
    "Littleton",
    "Champaign",
    "Worcester",
    "Baltimore",
    "Silver Spring",
    "Cary",
    "Mooresville",
    "Raleigh",
    "Lincoln",
    "Leander",
    "Richland",
    "Brighton",
    "Kihei"
  ],
  "postal_codes": [
    "80309",
    "80045",
    "80303",
    "80305",
    "80203",
    "80918",
    "80204",
    "80302",
    "80301",
    "80202",
    "80206",
    "81501",
    "97003",
    "72713",
    "80309-0419",
    "90309",
    "80909",
    "80217",
    "80265",
    "16801",
    "80003",
    "80309-0279",
    "80309-0459",
    "80310",
    "80104",
    "80217-3364",
    "80220",
    "80236",
    "80112",
    "81231",
    "80026",
    "80487",
    "06066",
    "40207",
    "75205",
    "22041",
    "80011",
    "80014",
    "80016",
    "80045`",
    "8005",
    "8045",
    "40309",
    "80007",
    "80027",
    "80039",
    "80309-0318",
    "80309-0424",
    "80309-0425",
    "80309-0431",
    "80309-0440",
    "80021",
    "80015",
    "80907",
    "80238",
    "80130",
    "80127",
    "61821",
    "1605",
    "21224",
    "20910",
    "27519",
    "27560",
    "27606",
    "68521",
    "78641",
    "99354",
    "80246",
    "80601",
    "96753"
  ],
  "top_markets": [
    {
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80309",
      "lca_count": 791,
      "role_title_count": 253,
      "wage_low_min": 29900,
      "wage_high_max": 13156000,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2026
    },
    {
      "city": "Aurora",
      "state": "CO",
      "postal_code": "80045",
      "lca_count": 514,
      "role_title_count": 96,
      "wage_low_min": 32573,
      "wage_high_max": 360000,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2025
    },
    {
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80303",
      "lca_count": 407,
      "role_title_count": 140,
      "wage_low_min": 39267,
      "wage_high_max": 155000,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2026
    },
    {
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80305",
      "lca_count": 295,
      "role_title_count": 47,
      "wage_low_min": 49920,
      "wage_high_max": 135000,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2026
    },
    {
      "city": "Denver",
      "state": "CO",
      "postal_code": "80203",
      "lca_count": 83,
      "role_title_count": 38,
      "wage_low_min": 66950,
      "wage_high_max": 134782,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2026
    },
    {
      "city": "Colorado Springs",
      "state": "CO",
      "postal_code": "80918",
      "lca_count": 76,
      "role_title_count": 34,
      "wage_low_min": 43794,
      "wage_high_max": 155133,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2026
    },
    {
      "city": "Denver",
      "state": "CO",
      "postal_code": "80204",
      "lca_count": 62,
      "role_title_count": 12,
      "wage_low_min": 34860,
      "wage_high_max": 120000,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2020
    },
    {
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80302",
      "lca_count": 23,
      "role_title_count": 12,
      "wage_low_min": 50000,
      "wage_high_max": 105884,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2025
    },
    {
      "city": "Boulder",
      "state": "CO",
      "postal_code": "80301",
      "lca_count": 22,
      "role_title_count": 13,
      "wage_low_min": 37000,
      "wage_high_max": 104000,
      "first_fiscal_year": 2020,
      "latest_fiscal_year": 2026
    },
    {
      "city": "Denver",
      "state": "CO",
      "postal_code": "80202",
      "lca_count": 18,
      "role_title_count": 5,
      "wage_low_min": 49713,
      "wage_high_max": 151332,
      "first_fiscal_year": 2016,
      "latest_fiscal_year": 2020
    }
  ]
}

Industry

{
  "naics_codes": [
    "611310",
    "61"
  ],
  "naics_breakdown": [
    {
      "value": "611310",
      "filing_count": 2089,
      "first_fiscal_year": 2017,
      "latest_fiscal_year": 2026,
      "source": "dol_oflc_lca"
    },
    {
      "value": "611310",
      "filing_count": 1,
      "first_fiscal_year": 2025,
      "latest_fiscal_year": 2025,
      "source": "dol_oflc_lca"
    }
  ]
}

Wage Summary

{
  "annualized_low_min": 29900,
  "annualized_high_max": 13156000,
  "annualized_low_avg": 100345.8751039069
}

Trend

[
  {
    "fiscal_year": 2016,
    "quarter": "Q2",
    "lca_count": 317,
    "case_count": 317,
    "role_title_count": 63,
    "worksite_count": 26,
    "wage_low_min": 32573,
    "wage_high_max": 116480,
    "wage_low_avg": 72199.4416403785
  },
  {
    "fiscal_year": 2017,
    "quarter": "Q2",
    "lca_count": 306,
    "case_count": 306,
    "role_title_count": 83,
    "worksite_count": 17,
    "wage_low_min": 29900,
    "wage_high_max": 241278,
    "wage_low_avg": 78194.385620915
  },
  {
    "fiscal_year": 2018,
    "quarter": "Q2",
    "lca_count": 291,
    "case_count": 291,
    "role_title_count": 86,
    "worksite_count": 18,
    "wage_low_min": 33696,
    "wage_high_max": 0,
    "wage_low_avg": 73414.6494845361
  },
  {
    "fiscal_year": 2019,
    "quarter": "Q2",
    "lca_count": 291,
    "case_count": 291,
    "role_title_count": 96,
    "worksite_count": 20,
    "wage_low_min": 40000,
    "wage_high_max": 360000,
    "wage_low_avg": 80592.2096219931
  },
  {
    "fiscal_year": 2020,
    "quarter": "Q1",
    "lca_count": 42,
    "case_count": 42,
    "role_title_count": 28,
    "worksite_count": 10,
    "wage_low_min": 47750,
    "wage_high_max": 1114572,
    "wage_low_avg": 101840.428571429
  },
  {
    "fiscal_year": 2020,
    "quarter": "Q2",
    "lca_count": 42,
    "case_count": 42,
    "role_title_count": 35,
    "worksite_count": 9,
    "wage_low_min": 39000,
    "wage_high_max": 238333,
    "wage_low_avg": 88048.4523809524
  },
  {
    "fiscal_year": 2020,
    "quarter": "Q3",
    "lca_count": 47,
    "case_count": 47,
    "role_title_count": 35,
    "worksite_count": 8,
    "wage_low_min": 47549,
    "wage_high_max": 283500,
    "wage_low_avg": 82114.4680851064
  },
  {
    "fiscal_year": 2020,
    "quarter": "Q4",
    "lca_count": 23,
    "case_count": 23,
    "role_title_count": 22,
    "worksite_count": 5,
    "wage_low_min": 37000,
    "wage_high_max": 231363,
    "wage_low_avg": 94712.8260869565
  },
  {
    "fiscal_year": 2021,
    "quarter": "Q1",
    "lca_count": 20,
    "case_count": 20,
    "role_title_count": 18,
    "worksite_count": 6,
    "wage_low_min": 53045,
    "wage_high_max": 150250,
    "wage_low_avg": 80194.4
  },
  {
    "fiscal_year": 2021,
    "quarter": "Q2",
    "lca_count": 47,
    "case_count": 47,
    "role_title_count": 35,
    "worksite_count": 8,
    "wage_low_min": 46426,
    "wage_high_max": 150250,
    "wage_low_avg": 76197.5319148936
  },
  {
    "fiscal_year": 2021,
    "quarter": "Q3",
    "lca_count": 89,
    "case_count": 89,
    "role_title_count": 61,
    "worksite_count": 11,
    "wage_low_min": 46426,
    "wage_high_max": 283500,
    "wage_low_avg": 79710.5280898876
  },
  {
    "fiscal_year": 2021,
    "quarter": "Q4",
    "lca_count": 37,
    "case_count": 37,
    "role_title_count": 30,
    "worksite_count": 7,
    "wage_low_min": 53350,
    "wage_high_max": 110000,
    "wage_low_avg": 73504.1891891892
  },
  {
    "fiscal_year": 2022,
    "quarter": "Q1",
    "lca_count": 30,
    "case_count": 30,
    "role_title_count": 24,
    "worksite_count": 9,
    "wage_low_min": 50000,
    "wage_high_max": 195130,
    "wage_low_avg": 81682.7666666667
  },
  {
    "fiscal_year": 2022,
    "quarter": "Q2",
    "lca_count": 38,
    "case_count": 38,
    "role_title_count": 32,
    "worksite_count": 6,
    "wage_low_min": 53045,
    "wage_high_max": 232222,
    "wage_low_avg": 89338.7368421053
  },
  {
    "fiscal_year": 2022,
    "quarter": "Q3",
    "lca_count": 42,
    "case_count": 42,
    "role_title_count": 36,
    "worksite_count": 11,
    "wage_low_min": 47549,
    "wage_high_max": 1114572,
    "wage_low_avg": 122810.642857143
  },
  {
    "fiscal_year": 2022,
    "quarter": "Q4",
    "lca_count": 46,
    "case_count": 46,
    "role_title_count": 40,
    "worksite_count": 9,
    "wage_low_min": 51542,
    "wage_high_max": 183030,
    "wage_low_avg": 76475.9782608696
  },
  {
    "fiscal_year": 2023,
    "quarter": "Q1",
    "lca_count": 57,
    "case_count": 57,
    "role_title_count": 43,
    "worksite_count": 10,
    "wage_low_min": 50000,
    "wage_high_max": 197000,
    "wage_low_avg": 83957.6842105263
  },
  {
    "fiscal_year": 2023,
    "quarter": "Q2",
    "lca_count": 98,
    "case_count": 98,
    "role_title_count": 68,
    "worksite_count": 15,
    "wage_low_min": 45000,
    "wage_high_max": 253462,
    "wage_low_avg": 86037.9183673469
  },
  {
    "fiscal_year": 2023,
    "quarter": "Q3",
    "lca_count": 66,
    "case_count": 66,
    "role_title_count": 47,
    "worksite_count": 8,
    "wage_low_min": 39998,
    "wage_high_max": 166500,
    "wage_low_avg": 83419.9696969697
  },
  {
    "fiscal_year": 2023,
    "quarter": "Q4",
    "lca_count": 46,
    "case_count": 46,
    "role_title_count": 40,
    "worksite_count": 7,
    "wage_low_min": 37000,
    "wage_high_max": 175450,
    "wage_low_avg": 79027.152173913
  },
  {
    "fiscal_year": 2024,
    "quarter": "Q1",
    "lca_count": 35,
    "case_count": 35,
    "role_title_count": 28,
    "worksite_count": 6,
    "wage_low_min": 54590,
    "wage_high_max": 235667,
    "wage_low_avg": 89554.0571428571
  },
  {
    "fiscal_year": 2024,
    "quarter": "Q2",
    "lca_count": 30,
    "case_count": 30,
    "role_title_count": 27,
    "worksite_count": 7,
    "wage_low_min": 45427,
    "wage_high_max": 266444,
    "wage_low_avg": 84718.5333333333
  },
  {
    "fiscal_year": 2024,
    "quarter": "Q3",
    "lca_count": 42,
    "case_count": 42,
    "role_title_count": 36,
    "worksite_count": 9,
    "wage_low_min": 48000,
    "wage_high_max": 266444,
    "wage_low_avg": 92735.7380952381
  },
  {
    "fiscal_year": 2024,
    "quarter": "Q4",
    "lca_count": 45,
    "case_count": 45,
    "role_title_count": 42,
    "worksite_count": 8,
    "wage_low_min": 51709,
    "wage_high_max": 221107,
    "wage_low_avg": 85492.8888888889
  },
  {
    "fiscal_year": 2025,
    "quarter": "Q1",
    "lca_count": 38,
    "case_count": 38,
    "role_title_count": 36,
    "worksite_count": 7,
    "wage_low_min": 50000,
    "wage_high_max": 401252,
    "wage_low_avg": 107274.74324324299
  },
  {
    "fiscal_year": 2025,
    "quarter": "Q2",
    "lca_count": 47,
    "case_count": 47,
    "role_title_count": 41,
    "worksite_count": 8,
    "wage_low_min": 45427,
    "wage_high_max": 154440,
    "wage_low_avg": 88737.0425531915
  },
  {
    "fiscal_year": 2025,
    "quarter": "Q3",
    "lca_count": 60,
    "case_count": 60,
    "role_title_count": 56,
    "worksite_count": 10,
    "wage_low_min": 55000,
    "wage_high_max": 401252,
    "wage_low_avg": 104065.35
  },
  {
    "fiscal_year": 2025,
    "quarter": "Q4",
    "lca_count": 45,
    "case_count": 45,
    "role_title_count": 42,
    "worksite_count": 8,
    "wage_low_min": 47424,
    "wage_high_max": 253462,
    "wage_low_avg": 93029.9111111111
  },
  {
    "fiscal_year": 2026,
    "quarter": "Q2",
    "lca_count": 90,
    "case_count": 90,
    "role_title_count": 69,
    "worksite_count": 8,
    "wage_low_min": 50918,
    "wage_high_max": 13156000,
    "wage_low_avg": 209123.911111111
  }
]

Links

{
  "roles": "/v1/roles?company=University%20of%20Colorado%20Boulder",
  "wages": "/v1/wages?company=University%20of%20Colorado%20Boulder",
  "trends": "/v1/trends?company=University%20of%20Colorado%20Boulder"
}

Frequently asked questions

Does University of Colorado Boulder sponsor H-1B visas?: Yes. University of Colorado Boulder filed 2,407 H-1B labor condition applications with the U.S. Department of Labor (FY2016-FY2026), of which 2,330 were certified. LCA filings are labor-condition applications certified by the U.S. Department of Labor, not active job postings or approved USCIS H-1B petitions.
How many H-1B applications has University of Colorado Boulder filed?: University of Colorado Boulder has 2,407 H-1B LCA filings on record spanning FY2016-FY2026 across 582 role titles and 73 worksites.
What roles does University of Colorado Boulder sponsor for H-1B?: The most common H-1B role at University of Colorado Boulder is Research Associate (54 filings). Other frequent roles include Assistant Professor, Professional Research Assistant, Research Associate (Environmental Scientist), Postdoctoral Fellow.
What wages does University of Colorado Boulder offer H-1B workers?: For its most-sponsored role (Research Associate), University of Colorado Boulder reported offered wages ranging from $42,000 to $84,500 in DOL LCA filings.

Get this page with API

Rendered from the bluedoor H-1B Jobs API. Reproduce it:

GET https://api.bluedoor.sh/h1b-jobs/v1/companies?q=university+of+colorado+boulder&limit=5JSON

Docs · Get an API key