The median annual wage for Fire Inspectors and Investigators in Nashville-Davidson--Murfreesboro--Franklin, TN is $65,940 (May 2024 BLS OES). The mean (average) is $67,040.
Pay spans roughly $59,730 at the 10th percentile to $86,530 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $31.70 per hour. An estimated 290 people work as fire inspectors and investigators in Nashville-Davidson--Murfreesboro--Franklin, TN.
| Median (annual) | $65,940 |
| Mean (annual) | $67,040 |
| Median (hourly) | $31.70 |
| 10th percentile | $59,730 |
| 90th percentile | $86,530 |
| Employment | 290 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.