Post Office in Washington County, OR

Cornelius Post Office
Cornelius Post Office

1639 East Baseline Street, Washington County, OR 97113

503-992-9003

North Plains Post Office
North Plains Post Office

31700 Northwest Commercial Street, Washington County, OR 97133

503-647-2612

Evergreen Dcu Bvrtn Post Office
Evergreen Dcu Bvrtn Post Office

3685 Northwest Aloclek Place, Washington County, OR 97124

503-614-9516

Banks Post Office
Banks Post Office

42355 Northwest Oak Way, Washington County, OR 97106

503-324-8029

Q&A

1. What services do post offices in the U.S. provide?

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U.S. post offices offer a variety of services including mailing and shipping, passport applications, P.O. Box rentals, money orders, and more.

2. How can I track my mail or package?

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You can track your mail or package using the tracking number provided at the time of shipment. Enter this number on the USPS website or app to see current delivery status.

3. What are the typical operating hours for a U.S. post office?

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Most post offices open from 9 AM to 5 PM on weekdays, with limited hours on Saturdays. However, hours can vary by location, so it’s best to check the specific branch.

4. How do I change my address with the USPS?

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You can change your address online through the USPS website or by filling out a change of address form at your local post office.

5. What should I do if my mail is lost or delayed?

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First, check the tracking status. If there are issues, you can file a claim or request assistance online or at your local post office.

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