Half Moon Bay ZIP Codes

List of Zip Codes of Half Moon Bay

The following table lists ZIP Codes associated with Half Moon Bay, 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 94019 37.44826 -122.4023 San Mateo 14,754 95.4


About Half Moon Bay California Zip Codes

The city of Half Moon Bay 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 14,754 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 Half Moon Bay fall within county jurisdictions such as San Mateo. Each county manages local services, land use, and administration for the areas corresponding to its ZIP Codes.

Most ZIP codes for Half Moon Bay, California follow the America/Los_Angeles time zone.