The median annual wage for Postal Service Clerks in Chicago-Naperville-Elgin, IL-IN is $63,690 (May 2024 BLS OES). The mean (average) is $63,440.
Pay spans roughly $42,600 at the 10th percentile to $75,380 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $30.62 per hour. An estimated 1,530 people work as postal service clerks in Chicago-Naperville-Elgin, IL-IN.
| Median (annual) | $63,690 |
| Mean (annual) | $63,440 |
| Median (hourly) | $30.62 |
| 10th percentile | $42,600 |
| 90th percentile | $75,380 |
| Employment | 1,530 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.