San Diego ZIP Codes

List of Zip Codes of San Diego

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

S.N.	Zip Code	Latitude	Longitude	County	Population	Density
1	78384	27.73068	-98.4707	Duval	5,656	3.7

About San Diego Texas Zip Codes

The city of San Diego in Texas (TX) 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 5,656 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 Diego fall within county jurisdictions such as Duval. Each county manages local services, land use, and administration for the areas corresponding to its ZIP Codes.

Most ZIP codes for San Diego, Texas follow the America/Chicago time zone.

San Diego ZIP Codes

List of Zip Codes of San Diego

About San Diego Texas Zip Codes

Texas Cities ZIP Codes

Solutions

2000+ Our clients are subscribe Around the World