Post offices offer a full range of mail and shipping services, including passport acceptance at authorized locations. Clearlake Oaks Post Office is located at 13280 Highway 20, Clearlake Oaks, CA. Check the location's current hours before visiting, and bring a photo ID if you are picking up held mail, purchasing a money order, or submitting a passport application.
Clearlake Oaks Post Office Contact Information
Address, Phone Number, and Hours for an Post Office in Clearlake Oaks, Arizona.
| Name | Clearlake Oaks Post Office |
| Address | 13280 Highway 20, Clearlake Oaks CA 95423 Map |
| Phone | (707) 998-3544 |
| Website | |
| Hours |
Map of Clearlake Oaks Post Office
About Clearlake Oaks Post Office
The Clearlake Oaks Post Office, located in Clearlake Oaks, CA, is a branch location of the United States Postal Service (USPS) that serves the Clearlake Oaks community. The customer service postal facility offers mail and package delivery services, P.O. box services, and passport services. The USPS operates as an independent agency within the federal government, supported entirely by revenues generated through its operations.
- Current hours, services, and self-service kiosk availability at Clearlake Oaks Post Office
- PO box rental rates, sizes, and availability
- Passport application acceptance and appointment scheduling
- Mail forwarding, hold mail requests, and package pickup scheduling