USPS - Postal Service in Chatham - Locations & Hours
| Name | Address | Phone | |
|---|---|---|---|
| USPS - Post Office - Chatham | 111 E Walnut St | 217-483-3312 | |
| USPS Mail Collection/Drop Box - 111 E Walnut St | 111 E Walnut St | ||
| USPS Mail Collection/Drop Box - 50 W Plummer Blvd | 50 W Plummer Blvd | ||
| USPS Mail Collection/Drop Box - 600 E Spruce St | 600 E Spruce St | ||