ZIP code of Suisun City (CA) is 94512. Below you can find map of Suisun City, or look up other ZIP codes in California or other US states. If Suisun City's ZIP code is duplicated, and other places have same ZIP code number, you can use our ZIP code searcher by number 94512.
Suisun City have more then one ZIP code. List of all Suisun City's ZIP codes: 94512, 94534, 94585.