▷ Lake - Post Offices Location

Here you will find Lake, California Post Offices by county. Please select your county of residence and meet the U.S. Postal Service locations in that territory.

In case you need to contact your local post office for help with your mail, you can do so over the phone or in person. By choosing an office from the list below, you will get its phone number, address, GPS location and retail hours, lobby hours, last collection times and bulk mail acceptance hours.

You will also find the services provided by your local post office that you can get assistance with, as well as the answers to the most frequently asked questions from the users of the U.S. Postal Service.

Choose an office from the list below to get the phone number, address, working hours and more.

Lake Post Offices

Upper Lake Post Office

Nice Post Office

Middletown Post Office

Lucerne Post Office

Lower Lake Post Office

Lakeport Post Office

Kelseyville Post Office

Glenhaven Post Office

Finley Post Office

Cobb Post Office

Clearlake Park Post Office

Clearlake Oaks Post Office

Clearlake Post Office

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