San Joaquin ZIP Codes

List of Zip Codes of San Joaquin

The following table lists ZIP Codes associated with San Joaquin, California, based on ZIP Code Tabulation Area (ZCTA) data from the U.S. Census Bureau.


S.N. Zip Code Latitude Longitude County Population Density
1 93660 36.60932 -120.16514 Fresno 4,062 32.2


About San Joaquin California Zip Codes

The city of San Joaquin in California (CA) is served by approximately 1 ZIP Codes. These codes cover residential neighborhoods, business districts, and surrounding localities that use the city name in their mailing address.

Based on ZIP-level population estimates, the combined population covered by these ZIP Codes is around 4,062 people. Population density can vary significantly from one ZIP Code to another, reflecting the mix of dense urban blocks, commercial corridors, and lower-density residential areas.

The ZIP Codes associated with San Joaquin fall within county jurisdictions such as Fresno. Each county manages local services, land use, and administration for the areas corresponding to its ZIP Codes.

Most ZIP codes for San Joaquin, California follow the America/Los_Angeles time zone.