U.S. Immigration Data

Priority dates, work visas, and labor market data

CHARLESTON DEVELOPMENT ACADEMY INC

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

2

Total Filings

2021-Present

50.0%

Approval Rate

Certified Cases

$56,590

Median Salary

Across All Roles
Filings by Program
0
H-1B Filings
2
PERM Filings
Labor certification, the first green card step
Recent Filing Activity
By Program Type
Program Last Filing Total (2021–Present)
PERM Aug 9, 2023 2
By Role (Most Recent)
Role Last Filing Total (2021–Present)
Middle School Math Teacher Aug 9, 2023 1
Middle School Science Teacher Aug 17, 2020 1
Top Roles by Filings
Role Count Median Salary Min Max
Middle School Math Teacher 1 $64,016 $64,016 $64,016
Middle School Science Teacher 1 $49,163 $49,163 $49,163
Salary Distribution (All Filings + Role Overlays)
10th Percentile

$50,648

25th Percentile

$52,876

Median (50th)

$56,590

75th Percentile

$60,303

90th Percentile

$62,531

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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 1 $49,163 100.0%
2025 1 $64,016 0.0%
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 8, 2026