USPS - Postal Service in Knapp - Locations & Hours
| Name | Address | Phone | |
|---|---|---|---|
| USPS - Post Office - Knapp | 315 Main St | 715-665-2437 | |
| USPS Mail Collection/Drop Box - 315 Main St | 315 Main St | ||
| Name | Address | Phone | |
|---|---|---|---|
| USPS - Post Office - Knapp | 315 Main St | 715-665-2437 | |
| USPS Mail Collection/Drop Box - 315 Main St | 315 Main St | ||