Mine operator and independent contractor employees by sector, 2022 (N=314,464)
Keywords:
| Sector | Number of Employees |
|---|---|
| Noncoal contractor | 73,259 |
| Stone operator | 70,413 |
| Coal operator | 45,212 |
| Metal operator | 40,824 |
| Sand & gravel operator | 38,961 |
| Nonmetal operator | 24,591 |
| Coal contractor | 21,204 |
| Total | 314,464 |
Data Source: MSHA
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Content source: National Institute for Occupational Safety and Health, Mining Program