Illinois vs Colorado
H-1B filing geography compared side-by-side. Volume, national share, top sponsoring employers and most-filed occupations. Built from the same DOL LCA data that drives every page on H1B Report.
Key metrics
National share is each state’s portion of total US H-1B filings.
| Metric | Illinois | Colorado |
|---|---|---|
| Total filings | 428,170▲ | 96,264 |
| National share % | 4.59%▲ | 1.03% |
| Rank nationally | #5▲ | #20 |
| Top sponsor | INFOSYS LIMITED | University of Colorado |
| Top sponsor share | 4.4% | 5.9% |
| Top occupation | Software Developers | Software Developers |
Filings by fiscal year
Year-over-year H-1B demand in each state.
Illinois
| Period | Value |
|---|---|
| FY2010 | 17,542 |
| FY2011 | 18,596 |
| FY2012 | 22,351 |
| FY2013 | 24,513 |
| FY2014 | 27,412 |
| FY2015 | 32,770 |
| FY2016 | 35,186 |
| FY2017 | 32,082 |
| FY2018 | 31,959 |
| FY2019 | 4,058 |
| FY2020 | 27,702 |
| FY2021 | 39,044 |
| FY2022 | 29,930 |
| FY2023 | 27,890 |
| FY2024 | 23,732 |
| FY2025 | 25,222 |
| FY2026 | 8,181 |
Colorado
| Period | Value |
|---|---|
| FY2010 | 3,668 |
| FY2011 | 3,630 |
| FY2012 | 4,379 |
| FY2013 | 4,891 |
| FY2014 | 5,811 |
| FY2015 | 6,830 |
| FY2016 | 6,502 |
| FY2017 | 6,576 |
| FY2018 | 7,377 |
| FY2019 | 1,049 |
| FY2020 | 6,477 |
| FY2021 | 9,318 |
| FY2022 | 7,358 |
| FY2023 | 7,572 |
| FY2024 | 6,099 |
| FY2025 | 6,447 |
| FY2026 | 2,280 |
Top 5 sponsors — Illinois
- 1INFOSYS LIMITED11,7364.4%
- 2TATA CONSULTANCY SERVICES LIMITED9,5403.5%
- 3CAPGEMINI AMERICA INC8,4213.1%
- 4COGNIZANT TECHNOLOGY SOLUTIONS US CORP6,6402.5%
- 5Deloitte Consulting LLP5,0251.9%
Top 5 sponsors — Colorado
- 1University of Colorado3,3785.9%
- 2INFOSYS LIMITED2,8945.0%
- 3TATA CONSULTANCY SERVICES LIMITED1,8753.3%
- 4WIPRO LIMITED1,6182.8%
- 5COGNIZANT TECHNOLOGY SOLUTIONS US CORP1,3942.4%
Top 5 occupations — Illinois
- 115-1252Software Developers111,510
- 215-1211Computer Systems Analysts48,852
- 315-1299Computer Occupations, All Other30,839
- 415-1251Computer Programmers21,463
- 515-1253Software Quality Assurance Analysts and Testers17,760
Top 5 occupations — Colorado
- 115-1252Software Developers29,168
- 215-1211Computer Systems Analysts7,315
- 315-1299Computer Occupations, All Other7,300
- 415-1253Software Quality Assurance Analysts and Testers4,761
- 515-1251Computer Programmers3,111
Swap an entity
Replace either state above without losing the comparison. 2-way for now; 3+ comparison coming soon.
Swap A: Illinois
Swap B: Colorado
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