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ZIP code 91340

San Fernando, CA · Los Angeles County

About ZIP code 91340

  • ZIP code 91340 is in San Fernando, Los Angeles County, California.
  • About 33,424 people live in it, which is 3,761.3 people per square mile.
  • Time zone: Pacific Standard Time.
  • The middle of the ZIP code is at 34.287, -118.435.

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 Fernando, CA

ZIP code 91340 is the post office name for San Fernando, CA. 23,632 people live in San Fernando. Typical household income is $83,024. A typical home costs $674,700.

  • Stronger than most towns on: Pleasant weather for being outdoors, Airport access and Public transit.
  • Weaker than most towns on: Clean air and low disaster risk, Housing affordability and State taxes.

See all figures for San Fernando

Other ZIP codes in San Fernando

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.