Village in DuPage County, Illinois
Westmont
District lines run through Westmont, so who represents you here depends on your street. Search your address to see yours.
Who lives in Westmont
Census survey estimates for 2020 to 2024, rounded.
People
- Population
- 23,700
- Median age
- 43.2 years
- Under 18
- 18%
- 65 and over
- 22%
- Veterans, of adults
- 4%
- Speak another language at home
- 32%
Race and ethnicity
- Hispanic or Latino, of any race
- 14%
- White, not Hispanic
- 62%
- Black, not Hispanic
- 6%
- Asian, not Hispanic
- 15%
Income and housing
- Median household income
- $88,100
- Below the poverty line
- 10%
- Bachelor's or higher, adults 25+
- 50%
- Owner-occupied homes
- 55%
- Median home value
- $379,000
2024 vote for president
Not counted for Westmont on its own: its precincts follow township lines, not the town’s. See the figure for DuPage County.
Represent all of Westmont
Represent part of Westmont
Each represents the part of Westmont inside their district. Under each is how many people lived in that part at the 2020 Census, of 24,429 in all.
- KLKimberly LightfordState Senator, District 4, Democratic0 people in this part
- SHSuzy Glowiak HiltonState Senator, District 23, Democratic19,706 people in this part
- JCJohn CurranState Senator, District 41, Republican4,723 people in this part
- CWChris WelchState Representative, District 7, Democratic0 people in this part
- MDMarti DeuterState Representative, District 45, Democratic19,706 people in this part
- ASAnne StavaState Representative, District 81, Democratic4,723 people in this part
Westmont's districts (7)
U.S. House (1)
- U.S. House District 6
Held by Sean Casten, Democratic
All of Westmont
Illinois Senate (3)
- Illinois Senate District 4
Held by Kimberly Lightford, Democratic
Part of Westmont: 0 people in 2020
- Illinois Senate District 23
Held by Suzy Glowiak Hilton, Democratic
Part of Westmont: 19,706 people in 2020
- Illinois Senate District 41
Held by John Curran, Republican
Part of Westmont: 4,723 people in 2020
Illinois House (3)
- Illinois House District 7
Held by Chris Welch, Democratic
Part of Westmont: 0 people in 2020
- Illinois House District 45
Held by Marti Deuter, Democratic
Part of Westmont: 19,706 people in 2020
- Illinois House District 81
Held by Anne Stava, Democratic
Part of Westmont: 4,723 people in 2020
Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2020–2024; towns and counties from the 2020 Census, 119th Congressional District and 2024 state legislative district tabulation. Figures rounded by us. Retrieved 2026-10-19. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.