Addresses, phone numbers, and business hours for Post Offices in Benton County, WA.
Benton City Post Office Benton WA 909 Dale Avenue 99320 509-588-2740
Kennewick Post Office Kennewick WA 525 South Auburn Street 99336 509-585-8310
Paterson Post Office Paterson WA 48801 W Prior Ave 99345 509-875-2531
Plymouth Post Office Plymouth WA 72304 Southeast 3rd Avenue 99346 509-783-1671
Prosser Post Office Prosser WA 1103 Meade Avenue 99350 509-786-0264
Richland Post Office Richland WA 815 Jadwin Avenue 99352 509-943-2044
West Richland Post Office West Richland WA 4801 West Van Giesen Street 99353 509-967-0500