USPS - Postal Service in Mill Creek - Locations & Hours
| Name | Address | Phone | |
|---|---|---|---|
| USPS - Post Office - Mill Creek | 10054 Seneca Trl | 304-335-2721 | |
| USPS Mail Collection/Drop Box - 1 Main St | 1 Main St | ||
| Name | Address | Phone | |
|---|---|---|---|
| USPS - Post Office - Mill Creek | 10054 Seneca Trl | 304-335-2721 | |
| USPS Mail Collection/Drop Box - 1 Main St | 1 Main St | ||