USPS - Postal Service in Mt Zion - Locations & Hours
| Name | Address | Phone | |
|---|---|---|---|
| USPS - Post Office - Mt Zion | 450 W Main St | 217-864-2712 | |
| USPS Mail Collection/Drop Box - 1100 N State Highway 121 | 1100 N State Highway 121 | ||
| USPS Mail Collection/Drop Box - 450 W Main St | 450 W Main St | ||