Data Sources
All data on LaborDataHub is sourced directly from U.S. federal agencies. All datasets are free and publicly available. No data is fabricated or modeled — every number traces to an official government release.
| Dataset | Agency | Tables Used | Frequency | Source |
|---|---|---|---|---|
| BLS OEWS | Bureau of Labor Statistics | occupations, wage_estimates, areas | Annual | Official source ↗ |
| BLS CES | Bureau of Labor Statistics | employment_series, industries | Monthly | Official source ↗ |
| BLS JOLTS | Bureau of Labor Statistics | job_openings | Monthly | Official source ↗ |
| BLS SOII | Bureau of Labor Statistics | injury_illness | Annual | Official source ↗ |
| BLS CFOI | Bureau of Labor Statistics | fatalities | Annual | Official source ↗ |
| BLS CPI | Bureau of Labor Statistics | cpi_series | Monthly | Official source ↗ |
| BLS PPI | Bureau of Labor Statistics | ppi_series | Monthly | Official source ↗ |
| BLS Productivity & Costs | Bureau of Labor Statistics | productivity | Quarterly | Official source ↗ |
| DOL H-1B LCA | Dept. of Labor, OFLC | h1b_filings | Quarterly | Official source ↗ |
| DOL UI Claims | Dept. of Labor, ETA | ui_claims | Weekly | Official source ↗ |