The median annual wage for Fire Inspectors and Investigators in Philadelphia-Camden-Wilmington, PA-NJ-DE-MD is $70,250 (May 2024 BLS OES). The mean (average) is $69,620.
Pay spans roughly $40,940 at the 10th percentile to $99,190 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $33.77 per hour. An estimated 290 people work as fire inspectors and investigators in Philadelphia-Camden-Wilmington, PA-NJ-DE-MD.
| Median (annual) | $70,250 |
| Mean (annual) | $69,620 |
| Median (hourly) | $33.77 |
| 10th percentile | $40,940 |
| 90th percentile | $99,190 |
| Employment | 290 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.