U.S. Immigration Data

Priority dates, work visas, and labor market data

AMSPEC, LLC

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

45

Total Filings

2021-Present

91.1%

Approval Rate

Certified Cases

$72,259

Median Salary

Across All Roles
Filings by Program
36
H-1B Filings
9
PERM Filings
Labor certification, the first green card step
Recent Filing Activity
By Program Type
Program Last Filing Dated filings (2021–Present)
PERM Jun 26, 2026 9
H-1B Apr 29, 2026 35
H-1B1 Mar 15, 2023 1
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)
MARINE MANAGER Jun 26, 2026 1
PETROLEUM INSPECTOR Apr 29, 2026 12
Lab Chemist Apr 11, 2026 7
Cyber Security Engineer Sep 23, 2025 1
Lab Manager Sep 19, 2025 2
Top Roles by Filings
Role Count Median Salary Min Max
PETROLEUM INSPECTOR 12 $54,902 $47,258 $75,130
Lab Chemist 7 $68,370 $48,755 $87,110
Director of Operations, Mid-Atlantic South 2 $151,161 $137,322 $165,000
Lab Manager 2 $105,623 $97,885 $113,360
Laboratory Chemist Supervisor 2 $75,605 $51,210 $100,000
Lab Quality Control Manager 2 $76,035 $69,618 $82,451
LAB SUPERVISOR 2 $56,597 $48,901 $64,293
Marine Inspector 2 $73,154 $72,259 $74,048
AREA MANAGER 1 $165,000 $165,000 $165,000
Assistant Laboratory Director 1 $57,616 $57,616 $57,616
Salary Distribution (All Filings + Role Overlays)
10th Percentile

$51,551

25th Percentile

$55,162

Median (50th)

$72,259

75th Percentile

$93,142

90th Percentile

$133,395

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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 6 $55,162 100.0%
2022 6 $70,023 100.0%
2023 7 $69,618 100.0%
2024 2 $49,234 100.0%
2025 16 $84,781 87.5%
2026 8 $65,063 75.0%
Processing Time (Filing to Decision)
7
Median Days
64
Average Days
7–8
P25–P75 Range
45
Cases with Data
By Program
Program Median Days Avg Days P25–P75 Cases
H-1B 7 6 7–7 35
PERM 315 297 171–435 9
Processing Time Trend
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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