Los Osos (CA state) ZIP code
ZIP code of Los Osos (CA) is 93402. Below you can find map of Los Osos, or look up other ZIP codes in California or other US states. If Los Osos's ZIP code is duplicated, and other places have same ZIP code number, you can use our ZIP code searcher by number 93402.
Los Osos have more then one ZIP code. List of all Los Osos's ZIP codes: 93402, 93412.