U.S. Immigration Data

Priority dates, work visas, and labor market data

King County

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

37

Total Filings

2021-Present

97.3%

Approval Rate

Certified Cases

$122,799

Median Salary

Across All Roles
Filings by Program
35
H-1B Filings
2
PERM Filings
Labor certification, the first green card step
Recent Filing Activity
By Program Type
Program Last Filing Dated filings (2021–Present)
H-1B May 8, 2026 30
E-3 Apr 6, 2026 5
PERM Aug 25, 2023 2
Counts only filings that carry a submission date, so these totals run below the Filings by Program counts above.
By Role (Most Recent)
Role Last Filing Dated filings (2021–Present)
Public Defense Attorney I May 8, 2026 1
WATER ENGINEER 3 Apr 28, 2026 2
ERP Software Developer Apr 23, 2026 5
Engineer III Apr 6, 2026 3
IT Engineer (Senior Data Engineer) Feb 18, 2026 1
Top Roles by Filings
Role Count Median Salary Min Max
ERP Software Developer 5 $179,018 $139,552 $185,735
APPLICATION DEVELOPER, MASTER 4 $139,446 $133,092 $139,746
MASTER APPLICATION DEVELOPER 4 $114,167 $114,167 $144,714
Engineer III 3 $102,987 $102,987 $115,435
SENIOR APPLICATION DEVELOPER 3 $122,799 $118,209 $122,799
Wastewater Capital Project Manager II 3 $127,131 $90,267 $127,131
Oracle Master Database Administrator 2 $139,556 $139,556 $139,556
Traffic Engineer 2 $97,022 $91,062 $102,981
WATER ENGINEER 3 2 $100,502 $89,274 $111,731
IT Engineer (Senior Data Engineer) 1 $123,947 $123,947 $123,947
Salary Distribution (All Filings + Role Overlays)
10th Percentile

$96,533

25th Percentile

$103,272

Median (50th)

$122,799

75th Percentile

$139,556

90th Percentile

$164,808

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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
2021 7 $102,530 100.0%
2022 5 $133,092 100.0%
2023 4 $126,656 100.0%
2024 4 $102,987 75.0%
2025 11 $127,131 100.0%
2026 6 $119,691 100.0%
Processing Time (Filing to Decision)
7
Median Days
30
Average Days
7–7
P25–P75 Range
37
Cases with Data
By Program
Program Median Days Avg Days P25–P75 Cases
H-1B 7 7 7–7 30
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: October 12, 2026