USPS - Postal Service in Deer Park - Locations & Hours
| Name | Address | Phone | |
|---|---|---|---|
| USPS - Post Office - Deer Park | 19 S Vernon Ave | 509-276-1091 | |
| USPS Mail Collection/Drop Box - 19 S Vernon Ave | 19 S Vernon Ave | ||
| USPS Mail Collection/Drop Box - 715 S Fir Ave | 715 S Fir Ave | ||
| USPS Mail Collection/Drop Box - 810 S Main St | 810 S Main St | ||
| USPS Mail Collection/Drop Box - 935 S Main St | 935 S Main St | ||