Onalaska Post Office

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7. Onalaska Post Office at Highway 508, Chehalis WA

Onalaska Post Office Contact Information

Address, Phone Number, and Business Hours for Onalaska Post Office.

Name

Onalaska Post Office

Address

1753 Highway 508
Chehalis, Washington, 98532

Phone

360-978-4289

Hours

Monday: 09:00 am - 12:00 pm 01:00 pm - 04:30 pm, Tuesday: 09:00 am - 12:00 pm 01:00 pm - 04:30 pm, Wednesday: 09:00 am - 12:00 pm 01:00 pm - 04:30 pm, Thursday: 09:00 am - 12:00 pm 01:00 pm - 04:30 pm, Friday: 09:00 am - 12:00 pm 01:00 pm - 04:30 pm, Saturday: closed, Sunday: closed

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