Placentia ZIP Codes

List of Zip Codes of Placentia

The following table lists ZIP Codes associated with Placentia, 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 92870 33.88087 -117.85522 Orange 52,384 3006.1


About Placentia California Zip Codes

The city of Placentia 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 52,384 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 Placentia fall within county jurisdictions such as Orange. Each county manages local services, land use, and administration for the areas corresponding to its ZIP Codes.

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