| Business | Phone |
| Us Post Office 111 N Vista Rd # 1a, Spokane Valley 99212 | (509) 252-2361 |
| Us Post Office 11712 E Sprague Ave, Spokane Valley 99206 | (509) 891-7168 |
| Us Post Office 14409 E Trent Ave, Spokane Valley 99216 | (509) 893-0098 |
| Us Post Office 15202 E Sprague Ave, Spokane Valley 99037 | (509) 893-0288 |
| Us Post Office 2020 N Dickey Rd, Spokane Valley 99212 | (509) 533-5306 |
| Us Post Office 306 N Barker Rd, Spokane Valley 99016 | (509) 893-0091 |
| Us Post Office 5511 E Alki Ave, Spokane Valley 99212 | (509) 000-1111 |