Post Office in Chehalis, WA

Find The Office You Need

• Ethel Post Office

  1421 U.s. 12, Chehalis, WA 98532

  360-978-4662
• Onalaska Post Office

  1753 Highway 508, Chehalis, WA 98532

  360-978-4289
• Chehalis Post Office

  225 Northwest Cascade Avenue, Chehalis, WA 98532

  360-748-9493