Concord ZIP Codes

List of Zip Codes of Concord

The following table lists ZIP Codes associated with Concord, 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 94518 37.95052 -122.02209 Contra Costa 27,743 1933.2
2 94519 37.98881 -122.01275 Contra Costa 19,918 1695.4
3 94520 37.99344 -122.03532 Contra Costa 36,767 1438.0
4 94521 37.95293 -121.96971 Contra Costa 41,118 1639.6


About Concord California Zip Codes

The city of Concord in California (CA) is served by approximately 4 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 125,546 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 Concord fall within county jurisdictions such as Contra Costa. Each county manages local services, land use, and administration for the areas corresponding to its ZIP Codes.

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