The median annual wage for Postal Service Mail Sorters, Processors, and Processing Machine Operators in Missouri is $56,450 (May 2024 BLS OES). The mean (average) is $58,020.
Pay spans roughly $44,160 at the 10th percentile to $74,150 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $27.14 per hour. An estimated 2,900 people work as postal service mail sorters, processors, and processing machine operators in Missouri.
| Median (annual) | $56,450 |
| Mean (annual) | $58,020 |
| Median (hourly) | $27.14 |
| 10th percentile | $44,160 |
| 90th percentile | $74,150 |
| Employment | 2,900 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.