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ZIP CODE TABULATION AREA

91977

California · 61,064 residents · 9.918 sq mi
Compare

ZIP 91977 is wealthier than most US places, with a median household income of $99,657. Population has held roughly steady since 2024. Median home value is $665,600. Among the 97 ZIP codes in San Diego County, 91977 ranks 59th by median household income.

$99,657
US average: $82,259
$665,600
US average: $376,019
27.7%
US average: 35.6%
Age, sex & households
Under 18
23.6%
Age 65+
14.0%
51.0%
49.0%
3.16 people
Race & ethnicity · 2024
2024
White, non-Hispanic28.4%(17,353)
Black11.3%(6,915)
Hispanic / Latino47.6%(29,069)
Asian7.2%(4,423)
Other5.4%(3,304)
Diversity Score84%(51,266)
Housing
Commute & vehicles
Work & employment
People & community
Affordability & inequality
Within San Diego County
Income rank vs other ZIPs
LOWEST59TH OF 97HIGHEST
Adjacent ZIPs
91901$114,167
91902$122,524
91905$77,886
91906$62,500
Frequently asked

How many people live in ZIP code 91977?

ZIP code 91977 has about 61,064 residents according to the 2024 American Community Survey.

What is the median household income in ZIP code 91977?

The typical household in ZIP code 91977 earns about $99,657 a year. Half of households make more than that, and half make less.

Is ZIP code 91977 expensive?

In ZIP code 91977, the median home is worth about $665,600, and the typical rent is about $1,925 a month.

How educated are people in ZIP code 91977?

About 27.7% of adults age 25 and over in ZIP code 91977 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 91977?

About 9.7% of people in ZIP code 91977 live below the federal poverty line.

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