Village in Will County, Illinois
Romeoville
District lines run through Romeoville, so who represents you here depends on your street. Search your address to see yours.
Who lives in Romeoville
Census survey estimates for 2020 to 2024, rounded.
People
- Population
- 41,200
- Median age
- 35.5 years
- Under 18
- 22%
- 65 and over
- 12%
- Veterans, of adults
- 4%
- Speak another language at home
- 40%
Race and ethnicity
- Hispanic or Latino, of any race
- 36%
- White, not Hispanic
- 41%
- Black, not Hispanic
- 14%
- Asian, not Hispanic
- 6%
Income and housing
- Median household income
- $106,300
- Below the poverty line
- 6%
- Bachelor's or higher, adults 25+
- 28%
- Owner-occupied homes
- 81%
- Median home value
- $257,000
2024 vote for president
Not counted for Romeoville on its own: its precincts follow township lines, not the town’s. See the figure for Will County.
Represent all of Romeoville
Represent part of Romeoville
Each represents the part of Romeoville inside their district. Under each is how many people lived in that part at the 2020 Census, of 39,863 in all.
Bill FosterU.S. Representative, District 11, Democratic4,200 people in this part
Lauren UnderwoodU.S. Representative, District 14, Democratic35,663 people in this part- RVRachel VenturaState Senator, District 43, Democratic21,002 people in this part
- MCMeg Loughran CappelState Senator, District 49, Democratic18,861 people in this part
- DADee AvelarState Representative, District 85, Democratic21,002 people in this part
- NMNatalie ManleyState Representative, District 98, Democratic18,861 people in this part
Romeoville's districts
U.S. House District 11
Part of Romeoville: 4,200 people in 2020
Held by Bill Foster, Democratic
- Washington office: (202) 225-3515
About 754,800 people, median household income $109,300.
Largest towns: Aurora (part), Naperville (part), Bolingbrook (part) and 58 more
U.S. House District 14
Part of Romeoville: 35,663 people in 2020
Held by Lauren Underwood, Democratic
- Washington office: (202) 225-2976
About 763,800 people, median household income $95,500.
Largest towns: Joliet (part), Aurora (part), Plainfield and 77 more
Illinois Senate District 43
Part of Romeoville: 21,002 people in 2020
Held by Rachel Ventura, Democratic
- Springfield office: (217) 782-8800
- District office: (331) 290-0443
About 218,400 people, median household income $86,200.
Largest towns: Joliet (part), Bolingbrook (part), Romeoville (part) and 22 more
Illinois Senate District 49
Part of Romeoville: 18,861 people in 2020
Held by Meg Loughran Cappel, Democratic
- Springfield office: (217) 782-0052
- District office: (815) 267-6119
About 219,600 people, median household income $117,700.
Largest towns: Joliet (part), Plainfield (part), Bolingbrook (part) and 8 more
Illinois House District 85
Part of Romeoville: 21,002 people in 2020
Held by Dee Avelar, Democratic
- Springfield office: (217) 782-4179
- District office: (815) 372-0085
About 111,100 people, median household income $91,900.
Largest towns: Bolingbrook (part), Romeoville (part), Lockport (part) and 8 more
Illinois House District 98
Part of Romeoville: 18,861 people in 2020
Held by Natalie Manley, Democratic
- Springfield office: (217) 782-3316
- District office: (815) 725-2741
About 106,700 people, median household income $96,400.
Largest towns: Joliet (part), Bolingbrook (part), Romeoville (part) and 4 more
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.
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.