The median annual wage for Chemical Technicians in St. Louis, MO-IL is $60,250 (May 2024 BLS OES). The mean (average) is $66,770.
Pay spans roughly $41,600 at the 10th percentile to $98,610 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $28.97 per hour. An estimated 430 people work as chemical technicians in St. Louis, MO-IL.
| Median (annual) | $60,250 |
| Mean (annual) | $66,770 |
| Median (hourly) | $28.97 |
| 10th percentile | $41,600 |
| 90th percentile | $98,610 |
| Employment | 430 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.