CensusEasy
ZIP CODE TABULATION AREA

91340

California · 33,424 residents · 3.431 sq mi
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ZIP 91340 has roughly average household income, with a median household income of $85,261. Population has held roughly steady since 2024. 14% of adults hold a bachelor's degree or higher, below the national rate of 36%. Median home value is $661,500. Among the 276 ZIP codes in Los Angeles County, 91340 ranks 171st by median household income.

$85,261
US average: $82,259
$661,500
US average: $376,019
13.6%
US average: 35.6%
Age, sex & households
Under 18
21.5%
Age 65+
13.7%
51.2%
48.8%
3.93 people
Race & ethnicity · 2024
2024
White, non-Hispanic3.7%(1,246)
Black1.9%(627)
Hispanic / Latino91.7%(30,666)
Asian2%(679)
Other0.6%(206)
Diversity Score19.5%(6,519)
Housing
Commute & vehicles
Work & employment
People & community
Affordability & inequality
Within Los Angeles County
Income rank vs other ZIPs
LOWEST171ST OF 276HIGHEST
Adjacent ZIPs
90001$60,767
90002$59,021
90003$56,030
90004$64,826
Frequently asked

How many people live in ZIP code 91340?

ZIP code 91340 has about 33,424 residents according to the 2024 American Community Survey.

What is the median household income in ZIP code 91340?

The typical household in ZIP code 91340 earns about $85,261 a year. Half of households make more than that, and half make less.

Is ZIP code 91340 expensive?

In ZIP code 91340, the median home is worth about $661,500, and the typical rent is about $1,813 a month.

How educated are people in ZIP code 91340?

About 13.6% of adults age 25 and over in ZIP code 91340 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 91340?

About 10.9% of people in ZIP code 91340 live below the federal poverty line.

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DATA: US CENSUS BUREAU ACS 5-YEAR · ZCTA · UPDATED 2024