U.S. Immigration Data

Priority dates, work visas, and labor market data

ROCK CENTRAL 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

421

Total Filings

2021-Present

91.9%

Approval Rate

Certified Cases

$96,500

Median Salary

Across All Roles

-89.9%

Filing Growth

89 → 9 filings, FY2021 to FY2025
Filings by Program
299
H-1B Filings
122
PERM Filings
Labor certification, the first green card step
Recent Filing Activity
By Program Type
Program Last Filing Dated filings (2021–Present)
H-1B Feb 22, 2024 297
PERM Feb 22, 2024 122
E-3 Nov 15, 2022 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)
SENIOR SYSTEMS ENGINEER Feb 22, 2024 8
Systems Engineer II Feb 22, 2024 5
Senior Application Engineer Jan 23, 2024 15
Application Engineer II Jan 4, 2024 3
SAN ENGINEER Dec 14, 2023 5
Top Roles by Filings
Role Count Median Salary Min Max
Senior Software Engineer 70 $112,736 $95,500 $120,000
Software Engineer II 62 $85,250 $80,500 $135,000
Big Data Engineer 16 $84,750 $65,000 $135,500
Senior Application Engineer 15 $101,500 $95,500 $120,500
Data Engineer 13 $80,500 $65,000 $119,500
Software Engineer 13 $80,500 $65,000 $121,000
Data Scientist 12 $90,000 $73,000 $100,000
Senior Data Engineer 12 $115,500 $95,500 $135,500
Senior Data Scientist 12 $102,000 $95,500 $125,500
Data Solutions Analyst 11 $80,500 $72,000 $85,000
Salary Distribution (All Filings + Role Overlays)
10th Percentile

$80,500

25th Percentile

$85,000

Median (50th)

$96,500

75th Percentile

$112,736

90th Percentile

$118,000

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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
2021 89 $88,000 94.4%
2022 140 $93,500 87.1%
2023 150 $101,500 92.7%
2024 33 $112,736 100.0%
2025 9 $125,500 100.0%
Processing Time (Filing to Decision)
7
Median Days
97
Average Days
7–252
P25–P75 Range
421
Cases with Data
By Program
Program Median Days Avg Days P25–P75 Cases
H-1B 7 11 7–7 297
PERM 293 306 259–349 122
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