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CITY · 2020 ACS

Westmont

California · 33,913 residents · 1.847 sq mi
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The short version

Westmont has notably lower household income than the US average, with a median household income of $41,119. Population has held roughly steady since 2000. 10% of adults hold a bachelor's degree or higher, below the national rate of 33%. Median home value has roughly tripled since 2000, reaching $460,700. At a median age of 33.3, residents skew younger than the country as a whole. Households here earn about 48% less than the California median.

At a glance
Lower income
below the US median
US median: $66,278
Younger
median age 33.3
US median: 38.8
Less educated
10% hold a bachelor's degree
US average: 33%
Less affordable
home values up 101%, inflation adjusted
US median home: $265,253
Section 01

Population & growth

33,913
+7%since 2000
from 31,623 in 2000
1990 – 2024
33.3
+28%since 2000
from 26.1 in 2000
US average: 38.8
Population, 19902024
30K32K33K35K36K1990201020202024Westmont
202434K
1990201020202024
Age distribution, 2020
Under 56.7%(2,257)
US avg: 5.6%
5 to 97.7%(2,609)
US avg: 6.1%
10 to 148.4%(2,850)
US avg: 6.5%
15 to 197.7%(2,606)
US avg: 6.6%
20 to 247.1%(2,421)
US avg: 6.7%
25 to 3414.7%(4,998)
US avg: 13.5%
35 to 4413.3%(4,501)
US avg: 12.7%
45 to 5411.9%(4,040)
US avg: 12.3%
55 to 6411.8%(3,988)
US avg: 13.1%
65 to 746.5%(2,202)
US avg: 10%
75 to 843.3%(1,112)
US avg: 4.9%
85 and over1%(329)
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$41,119
+17%inflation adjusted, since 2000
from $23,323 in 2000
US average: $66,278
1990 – 2024
$17,548
+80%since 2000
from $9,765 in 2000
US average: $35,364
Households earning $100K+
26.3%
+11.6 ptssince 2009
from 14.8% in 2009
US average: 43.9%
25.0%
−11.8 ptssince 2000
from 36.9% in 2000
US average: 12.8%
Workforce by industry, 2020
Finance & insurance11.7%
US avg: 5.5%
Professional, scientific, technical11.4%
US avg: 4.7%
Information11.2%
US avg: 11.1%
Wholesale trade8.1%
US avg: 6.7%
Retail trade7.8%
US avg: 10%
Transportation & warehousing4.2%
US avg: 2.5%
Other services4.1%
US avg: 6.6%
Arts, entertainment, food1.7%
US avg: 2%
Public administration1.4%
US avg: 4.7%
Agriculture, forestry, fishing0.4%
US avg: 1.7%
Construction0.4%
US avg: 1.2%
Education & health services0.3%
US avg: 0.8%
Manufacturing0%
US avg: 0.5%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

$460,700
+101%inflation adjusted, since 2000
from $152,700 in 2000
US average: $265,253
1990 – 2024
$1,212
+36%inflation adjusted, since 2000
from $593 in 2000
US average: $1,124
30.7%
−1.4 ptssince 2000
from 32.1% in 2000
69.3% rent
11.2
−10%since 2009
from 12.4 in 2009
2009 – 2024
Our index: median home value divided by median household income. Lower is more affordable.
RELATED:See current rent listings in Westmont on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic1.2%(381)
Black57.2%(18,095)
Hispanic / Latino39.5%(12,499)
Asian0.4%(115)
Other0%
2020
White, non-Hispanic1.3%(427)
Black40.4%(13,717)
Hispanic / Latino54.2%(18,395)
Asian0.6%(194)
Other1.8%(605)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Mexican39%(13,739)
Central American18.5%(6,497)
Guatemalan8.8%(3,090)
Salvadoran7.5%(2,645)
Honduran1.6%(549)
Puerto Rican0.5%(159)
Nicaraguan0.2%(87)
Peruvian0.2%(70)
Panamanian0.1%(47)
Ecuadorian0.1%(27)
Spaniard0.1%(27)
+ 1 more hispanic origin group with data
Cuban0%(12)
Asian origin
Filipino0.7%(256)
Vietnamese0.1%(18)
Thai0%(1)
Pacific Islander origin
Chamorro0.7%(263)
Ancestry
American3.5%(1,225)
Irish0.6%(208)
Nigerian0.5%(190)
Jamaican0.3%(100)
German0.3%(90)
French0.2%(56)
English0.1%(37)
Croatian0.1%(21)
Polish0%(13)
Greek0%(9)
+ 7 more ancestry groups with data
RANKED:Largest Mexican population · Largest Central American population · Largest Guatemalan population · Largest Salvadoran population · Largest American population
Section 05

Education

10.1%
+4.5 ptssince 2000
from 5.7% in 2000
US average: 32.9%
High school or higher
68.4%
+13.5 ptssince 2000
from 54.9% in 2000
US average: 88.5%
2.7%
+1.7 ptssince 2000
from 1.1% in 2000
US average: 12.7%
Section 06

Commute & transportation

35.0 min
+42%since 2000
from 24.7 min in 2000
US average: 26.9
76.1%
+7.5 ptssince 2009
from 68.6% in 2009
US average: 75.1%
16.5%
+1.0 ptssince 2009
from 15.5% in 2009
US average: 8.4%
Section 07

Work & employment

10.4%
−3.1 ptssince 2011
from 13.5% in 2011
US average: 5.4%
60.0%
+1.0 ptssince 2011
from 58.9% in 2011
US average: 63.4%
14.5%
−46.8 ptssince 2009
from 61.3% in 2009
US average: 39.3%
Section 08

People & community

46.3%
−0.2 ptssince 2009
from 46.6% in 2009
53.7%
+0.2 ptssince 2009
from 53.4% in 2009
28.3%
+4.2 ptssince 2009
from 24.1% in 2009
US average: 13.5%
9.4%
−64.2 ptssince 2013
from 73.6% in 2013
US average: 8.8%
Marital status (2024)
Men 15+
Never married54%(6,268)
Married36%(4,178)
Widowed2.4%(273)
Divorced7.6%(883)
Women 15+
Never married53.4%(7,723)
Married30.7%(4,440)
Widowed7.4%(1,063)
Divorced8.5%(1,231)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
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Frequently asked

How many people live in Westmont, California?

Westmont, California has about 33,913 residents according to the 2020 American Community Survey.

What is the median household income in Westmont, California?

The typical household in Westmont, California earns about $41,119 a year. Half of households make more than that, and half make less.

Is Westmont, California expensive?

In Westmont, California, the median home is worth about $460,700, and the typical rent is about $1,212 a month.

How educated are people in Westmont, California?

About 10.1% of adults age 25 and over in Westmont, California hold a bachelor's degree or higher.

What is the poverty rate in Westmont, California?

About 25.0% of people in Westmont, California live below the federal poverty line.

Has Westmont, California grown since 1990?

Yes, Westmont, California has grown since 1990. The population has added about 2,869 residents, a change of about 9 percent over that period.

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

How we source and harmonize this data →