U.S. Immigration Data

Priority dates, work visas, and labor market data

CALIFORNIA INSTITUTE OF TECHNOLOGY

H-1B & Green Card Sponsorship Data

Source: US Dept of Labor. Represents Base Salary only. Excludes RSUs, signing bonuses, and variable compensation. View All Salary Records

14

Total Filings

2021-Present

92.9%

Approval Rate

Certified Cases

$108,168

Median Salary

Across All Roles

-25.0%

YoY Growth

Filing Volume
Sponsorship Breakdown
3
H-1B Filings
11
Green Card Filings
78.6%
Green Card Ratio
Higher = stronger green card commitment
Recent Filing Activity
By Program Type
Program Last Filing Total (2021–Present)
PERM Mar 16, 2023 11
H-1B Jun 28, 2022 3
By Role (Most Recent)
Role Last Filing Total (2021–Present)
Assistant Professor of Theoretical Astrophysics Mar 16, 2023 1
Assistant Professor of Mathematics Mar 1, 2023 1
Computational Scientist Jun 28, 2022 1
Electrical Engineer Jun 8, 2022 1
Detector Engineer Jun 6, 2022 1
Top Roles by Filings
Role Count Median Salary Min Max
Research Engineer 2 $73,060 $63,898 $82,222
Assistant Professor of Aerospace 1 $165,000 $165,000 $165,000
Assistant Professor of Computing and Mathematical Sciences 1 $187,000 $187,000 $187,000
Assistant Professor of Mathematics 1 $175,000 $175,000 $175,000
Assistant Professor of Theoretical Astrophysics 1 $175,000 $175,000 $175,000
Computational Scientist 1 $85,280 $85,280 $85,280
Detector Electro-Mechanical Engineer 1 $80,000 $80,000 $80,000
Detector Engineer 1 $82,000 $82,000 $82,000
Electrical Engineer 1 $142,278 $142,278 $142,278
Insect Transgenesis Technician 1 $46,800 $46,800 $46,800
Salary Distribution (All Filings + Role Overlays)
10th Percentile

$61,078

25th Percentile

$72,500

Median (50th)

$83,751

75th Percentile

$159,320

90th Percentile

$175,000

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Filings by State (Chart)
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Median Salary by State (Chart)
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Filing Volume Trend
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Median Salary Trend
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Filing Pace by Program
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Year-over-Year Statistics
Fiscal Year Filings Median Salary Approval Rate
FY 2021 4 $122,968 100.0%
FY 2022 6 $76,700 100.0%
FY 2023 1 $142,278 100.0%
FY 2024 3 $140,000 66.7%
Processing Time (Filing to Decision)
182
Median Days
230
Average Days
160–255
P25–P75 Range
14
Cases with Data
By Program
Program Median Days Avg Days P25–P75 Cases
PERM 182 225 171–245 11
Data Source: U.S. Department of Labor (DOL) H-1B and green card (PERM) disclosure data. Represents Base Salary only (excludes RSUs, signing bonuses, and variable compensation). Data shown for fiscal years 2021 to present. Last updated: February 13, 2026