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ZIP code 78384

San Diego, TX · Duval County

About ZIP code 78384

  • ZIP code 78384 is in San Diego, Duval County, Texas.
  • About 5,747 people live in it, which is 3.8 people per square mile.
  • It also reaches into Jim Wells County.
  • Time zone: Central Standard Time.
  • The middle of the ZIP code is at 27.731, -98.471.

A ZIP code is a mail delivery area, not a town border, and one ZIP code can cover parts of several towns. To check a single address, use the US Postal Service lookup.

San Diego, TX

ZIP code 78384 is the post office name for San Diego, TX. 3,675 people live in San Diego. Typical household income is $53,174. A typical home costs $85,600.

  • Stronger than most towns on: State taxes and Housing affordability.
  • Weaker than most towns on: Long, healthy lives, Jobs and income and Health and medical care.

See all figures for San Diego

Nearby ZIP codes

ZIP code list from SimpleMaps US Zips. Population is a US Census Bureau estimate. These are estimates, so check official sources before you decide.