USPS - Postal Service in Plymouth - Locations & Hours
| Name | Address | Phone | |
|---|---|---|---|
| USPS - Post Office - Plymouth | 9477 Main St | 209-245-3472 | |
| USPS Mail Collection/Drop Box - 18170 State Hwy 49 | 18170 State Hwy 49 | ||
| USPS Mail Collection/Drop Box - 9477 Main St | 9477 Main St | ||