USPS - Postal Service in Spring Valley - Locations & Hours
| Name | Address | Phone | |
|---|---|---|---|
| USPS - Post Office - Spring Valley | 100 E Erie St | 815-663-6321 | |
| USPS Mail Collection/Drop Box - 100 E Erie St | 100 E Erie St | ||
| USPS Mail Collection/Drop Box - 101 E St Paul St | 101 E St Paul St | ||
| USPS Mail Collection/Drop Box - 131 E St Paul St | 131 E St Paul St | ||
| USPS Mail Collection/Drop Box - 315 N Cornelia St | 315 N Cornelia St | ||