The median annual wage for Microbiologists in St. Louis, MO-IL is $74,300 (May 2024 BLS OES). The mean (average) is $81,500.
Pay spans roughly $51,630 at the 10th percentile to $134,990 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $35.72 per hour. An estimated 90 people work as microbiologists in St. Louis, MO-IL.
| Median (annual) | $74,300 |
| Mean (annual) | $81,500 |
| Median (hourly) | $35.72 |
| 10th percentile | $51,630 |
| 90th percentile | $134,990 |
| Employment | 90 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.