Buy Postage Stamps in Clearlake Park, CA

Post Offices and USPS-authorized retailers where postage stamps are sold in Clearlake Park, CA.

All the locations below sell USPS postage stamps which can be used to mail First Class letters in the United States. We list both official post offices run by the United States Postal Service and retailers which have been authorized by USPS to sell postal products in Clearlake Park.

Need to mail a letter? See Mailboxes and Post Offices in Clearlake Park

Clearlake Park Post Office

13417 Lakeshore Dr
Clearlake Park, CA 95424
Clearlake Park Post Office is a full post office where stamps can be purchased.