Westmont is a city located in Cook County and DuPage County Illinois. Westmont has a 2024 population of 23,571. Westmont is currently declining at a rate of -0.85% annually and its population has decreased by -3.32% since the most recent census, which recorded a population of 24,381 in 2020.
The average household income in Westmont is $115,374 with a poverty rate of 11.16%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Westmont is 40.6 years, 39.7 years for males, and 42.6 years for females.
According to the most recent ACS, the racial composition of Westmont was:
White
Asian
Two or more races
Black or African American
Other race
Native American
Native Hawaiian or Pacific Islander
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 10,336 | 2.31 | 52.3 | 47.7 |
| Married | 4,865 | 3.04 | 71.1 | 28.9 |
| Non Family | 4,098 | 1.1 | 35.1 | 64.9 |
| Female | 1,071 | 3.4 | 33.6 | 66.4 |
| Male | 302 | 2.97 | 48.7 | 51.3 |
3.03
Average Family Size
2.31
Average Household Size
52.3%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
The highest rate of high school graduation is among white people with a rate of 97.45%.
The highest rate of bachelors degrees is among asian people with a rate of 82.73%.
All
Male
Female
$56,416
Average Earnings
$69,479
Average Male
$46,660
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
68.85% of Westmont residents speak only English, while 31.15% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 10.36% of the population.
rate
11.16%
Overall Poverty Rate
10.51%
Male Poverty Rate
11.72%
Female Poverty Rate
The race most likely to be in poverty in Westmont is Other, with 37.66% below the poverty level.
The race least likely to be in poverty in Westmont is Asian, with 5.62% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 2.81%. Among those working part-time, it was 12.85%, and for those that did not work, the poverty rate was 19.49%.
Married
Widowed
Divorced
Separated
NeverMarried
51.6%
Overall Marriage Rate
56.6%
Male Marriage Rate
47.5%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 45-54.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
12.54%
Veteran Poverty Rate
40.27%
Veteran Disability Rate
LaborForceParticipation
65.1%
Labor Force Participation
62.9%
Employment Rate
3.4%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
59.37%
Born in Westmont
75.35%
Native Born
24.65%
Foreign Born
12.64%
Non Citizen
12.01%
Naturalized
75.35% of Westmont residents were born in the United States, with 59.37% having been born in Illinois. 12.64% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2029 | 22,558 | -203 | -0.89% |
| 2028 | 22,761 | -202 | -0.88% |
| 2027 | 22,963 | -203 | -0.88% |
| 2026 | 23,166 | -202 | -0.86% |
| 2025 | 23,368 | -203 | -0.86% |
| 2024 | 23,571 | -202 | -0.85% |
| 2023 | 23,773 | -203 | -0.85% |
| 2022 | 23,976 | -213 | -0.88% |
| 2021 | 24,189 | -192 | -0.79% |
| 2020 | 24,381 | -63 | -0.26% |
| 2019 | 24,444 | -192 | -0.78% |
| 2018 | 24,636 | -145 | -0.59% |
| 2017 | 24,781 | -81 | -0.33% |
| 2016 | 24,862 | -114 | -0.46% |
| 2015 | 24,976 | -18 | -0.07% |
| 2014 | 24,994 | 8 | 0.03% |
| 2013 | 24,986 | 89 | 0.36% |
| 2012 | 24,897 | 75 | 0.3% |
| 2011 | 24,822 | 128 | 0.52% |
| 2010 | 24,694 | 140 | 0.57% |
| 2000 | 24,554 | 3,326 | 15.67% |
| 1990 | 21,228 | 3,875 | 22.33% |
| 1980 | 17,353 | 8,871 | 104.59% |
| 1970 | 8,482 | 2,485 | 41.44% |
| 1960 | 5,997 | 2,595 | 76.28% |
| 1950 | 3,402 | 358 | 11.76% |
| 1940 | 3,044 | 311 | 11.38% |
| 1930 | 2,733 | 0 | 0% |