bluedoor data·H-1B Jobs API·bluedoor.sh ->

Home / Markets / IA, 50138 / Trends

IA, 50138 H-1B trends

Quarterly LCA aggregate trend points for IA, 50138. ZIP trends are bounded by postal code and state when the market lookup can infer state.

Summary

H-1B LCA filings for IA, 50138 span 2018 Q2 to 2026 Q2, peaking at 1 filings in 2018 Q2.

The most recent reported period (2026 Q2) shows 1 filings.

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

PeriodLCA countRole titlesSOC codesAvg wage lowAvg prevailingCertifiedCertification rate
2018 Q2111$70,720$66,5601100.0%
2021 Q2111$171,707$81,5571100.0%
2021 Q3111$171,707$81,5571100.0%
2022 Q2111$45,760$43,6801100.0%
2022 Q4111$45,760$43,6801100.0%
2023 Q3111$45,760$43,6801100.0%
2024 Q4111$58,240$45,7601100.0%
2025 Q3111$56,160$45,7601100.0%
2026 Q2111$60,195$49,0671100.0%

Frequently asked questions

How have H-1B filings for IA, 50138 changed over time?
H-1B LCA filings for IA, 50138 span 2018 Q2 to 2026 Q2, peaking at 1 filings in 2018 Q2. The most recent reported period (2026 Q2) shows 1 filings. LCA filings are labor-condition applications certified by the U.S. Department of Labor, not active job postings or approved USCIS H-1B petitions.
Get this page with API

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

GET https://api.bluedoor.sh/h1b-jobs/v1/trends?postal_code=50138&state=IA&metric=lca_countJSON