About ZIP Code 91340

ZIP code 91340 is assigned to San Fernando, Los Angeles County, California, United States. It falls in the Pacific Time (PT) zone. The estimated population of this ZIP code area is 33,424 with a density of 3,761.3 people per square mile.

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Location Details

ZIP Code91340
CitySan Fernando
CountyLos Angeles County
CountryUnited States
TimezonePacific Time (PT)
Timezone IDAmerica/Los_Angeles
Latitude34.2867
Longitude-118.4348
ZIP TypeStandard ZIP

Post Office

Address13700 FOOTHILL BLVD
CitySYLMAR
StateCA

Nearby ZIP Codes in California

Frequently Asked Questions

What city is ZIP code 91340 in?

ZIP code 91340 is in San Fernando, Los Angeles County, California, United States.

What county is ZIP code 91340 in?

ZIP code 91340 is in Los Angeles County, California.

What timezone is ZIP code 91340 in?

ZIP code 91340 is in the Pacific Time (PT) zone (America/Los_Angeles).

What is the population of ZIP code 91340?

The estimated population of ZIP code 91340 is 33,424 people with a density of 3,761.3 people per square mile.

What state is ZIP code 91340 in?

ZIP code 91340 is in California (CA), United States.

📋 Data Source: United States Postal Service (USPS) & US Census Bureau (ZCTA data) · Public domain government data. For official ZIP code information visit tools.usps.com. Data is periodically updated but may not reflect the most recent changes.