Post Office in Modoc County, CA

Cedarville Post Office
Cedarville Post Office

480 Main Street, Modoc County, CA 96104

530-279-2316

Alturas Post Office
Alturas Post Office

240 North Main Street, Modoc County, CA 96101

530-233-2410

Canby Post Office
Canby Post Office

22489 Highway 299, Modoc County, CA 96015

530-233-5422

Adin Post Office
Adin Post Office

512 Main Street, Modoc County, CA 96006

530-299-3430

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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