ZIP code 91340: San Fernando, CA
91340 is a ZIP code in San Fernando, California, mainly in Los Angeles County, part of the Los Angeles-Long Beach-Anaheim, CA metro area. About 33,424 people live here.
- Population
- 33,424
- Median household income
- $85,261
- Typical home value
- $724,400-0.3% in 12 months
- Median rent
- $1,813gross, per month
- Median age
- 37.4
- Homeowners
- 64.5%of occupied homes
Shaded: ZIP code 91340's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 91340 details
| City | San Fernando |
|---|---|
| State | California |
| County | Los Angeles County |
| Metro area | Los Angeles-Long Beach-Anaheim, CA |
| Time zone | Pacific Time (UTC−8), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 3.4 sq mi |
| Population density | 9,745 people per sq mi |
| Bachelor's degree or higher | 13.6% of adults 25+ |
| Average commute | 30 minutes |
| Center coordinates | 34.28667, -118.43482 |
Median rent in 91340 by bedrooms
| Size | Median gross rent |
|---|---|
| Studio | $1,746/mo |
| 1 bedroom | $1,544/mo |
| 2 bedrooms | $1,916/mo |
| 3 bedrooms | $2,241/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 91340
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 91341 | San Fernando, CA | 0.4 mi | — |
| 91392 | Sylmar, CA | 1.7 mi | — |
| 91334 | Pacoima, CA | 1.7 mi | — |
| 91333 | Pacoima, CA | 1.7 mi | — |
| 91345 | Mission Hills, CA | 1.9 mi | 18,714 |
| 91331 | Pacoima, CA | 2.3 mi | 97,608 |
| 91395 | Mission Hills, CA | 2.7 mi | — |
| 91346 | Mission Hills, CA | 2.7 mi | — |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 91340?
A typical home in ZIP code 91340 is worth about $724,400 (Zillow Home Value Index). The median household here earns $85,261 a year. See what buying here would cost per month, with California average taxes and insurance filled in.
Monthly payment for a $724,400 homeWhat can a $85,261 income afford?Rental property numbers
About ZIP code 91340
What city is ZIP code 91340?
ZIP code 91340 is in San Fernando, CA, in Los Angeles County.
What county is ZIP code 91340 in?
91340 is mainly in Los Angeles County, California.
What is the population of ZIP code 91340?
About 33,424 people live in ZIP code 91340, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 91340 in?
91340 is in Pacific Time (UTC−8). It observes daylight saving time.
What other ZIP codes does San Fernando have?
San Fernando, CA also uses 91341.