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Westmont, California ZIP code demographics

2 ZIP Code Tabulation Areas in Westmont, California. The population-weighted median household income is about $60,540, the median home value about $649,888, and 40.9% of occupied homes are owner-occupied.

2
ZIP codes
145.8K
Population
54
Data points

Westmont at a glance

$60,540
Median household income
$649,888
Median home value
34.8
Median age
40.9%
Owner-occupied
46,318
Housing units

Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.

Top 2 Westmont ZIP codes by median household income
#ZIPCityPopulationHomeowner %Median HH $
190047Los Angeles50,97456%$71,664
290044Los Angeles94,83031.1%$53,302
Top 2 Westmont ZIP codes by population
#ZIPCityPopulationHomeowner %Median HH $
190044Los Angeles94,83031.1%$53,302
290047Los Angeles50,97456%$71,664
Top 2 Westmont ZIP codes by Homeowner GDP
#ZIPCityPopulationHomeowner %Median HH $Homeowner GDP
190047Los Angeles50,97456%$71,664$695.1M
290044Los Angeles94,83031.1%$53,302$441.2M

Homeowner GDP = owner-occupied units × median household income — a proxy for aggregate homeowner spending power in a ZIP, useful for scoring market opportunity. Not an official economic statistic.

Densest: 90044 (Los Angeles) at 18,586 people/sq mi. Least dense: 90047 (Los Angeles) at 10,830 people/sq mi.

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