The median annual wage for Helpers--Pipelayers, Plumbers, Pipefitters, and Steamfitters in Louisville/Jefferson County, KY-IN is $37,900 (May 2024 BLS OES). The mean (average) is $39,590.
Pay spans roughly $33,790 at the 10th percentile to $47,840 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $18.22 per hour. An estimated 320 people work as helpers--pipelayers, plumbers, pipefitters, and steamfitters in Louisville/Jefferson County, KY-IN.
| Median (annual) | $37,900 |
| Mean (annual) | $39,590 |
| Median (hourly) | $18.22 |
| 10th percentile | $33,790 |
| 90th percentile | $47,840 |
| Employment | 320 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.