San Luis Obispo ZIP Codes

List of Zip Codes of San Luis Obispo

The following table lists ZIP Codes associated with San Luis Obispo, 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 93401 35.23539 -120.61834 San Luis Obispo 29,995 180.5
2 93405 35.29672 -120.72618 San Luis Obispo 23,856 102.7
3 93407 35.30747 -120.66986 San Luis Obispo 348 157.9
4 93408 35.32117 -120.71889 San Luis Obispo 8 143.4
5 93409 35.32352 -120.69743 San Luis Obispo 2,687 2596.3
6 93410 35.30428 -120.65683 San Luis Obispo 7,038 6230.7


About San Luis Obispo California Zip Codes

The city of San Luis Obispo in California (CA) is served by approximately 6 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 63,932 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 Luis Obispo fall within county jurisdictions such as San Luis Obispo. Each county manages local services, land use, and administration for the areas corresponding to its ZIP Codes.

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