Village in Cook County, Illinois
Streamwood
District lines run through Streamwood, so who represents you here depends on your street. Search your address to see yours.
Who lives in Streamwood
Census survey estimates for 2020 to 2024, rounded.
People
- Population
- 39,000
- Median age
- 40.0 years
- Under 18
- 23%
- 65 and over
- 15%
- Veterans, of adults
- 3%
- Speak another language at home
- 55%
Race and ethnicity
- Hispanic or Latino, of any race
- 41%
- White, not Hispanic
- 36%
- Black, not Hispanic
- 5%
- Asian, not Hispanic
- 15%
Income and housing
- Median household income
- $101,200
- Below the poverty line
- 10%
- Bachelor's or higher, adults 25+
- 28%
- Owner-occupied homes
- 89%
- Median home value
- $271,000
2024 vote for president
Not counted for Streamwood on its own: its precincts follow township lines, not the town’s. See the figure for Cook County.
Represent all of Streamwood
Represent part of Streamwood
Each represents the part of Streamwood inside their district. Under each is how many people lived in that part at the 2020 Census, of 39,577 in all.
Delia C. RamirezU.S. Representative, District 3, Democratic7,940 people in this part
Raja KrishnamoorthiU.S. Representative, District 8, Democratic31,637 people in this part- CCCristina CastroState Senator, District 22, Democratic36,559 people in this part
- KVKarina VillaState Senator, District 25, Democratic3,018 people in this part
- AMAnna MoellerState Representative, District 43, Democratic4,913 people in this part
- FCFred CrespoState Representative, District 44, Democratic31,646 people in this part
- MHMaura HirschauerState Representative, District 49, Democratic3,018 people in this part
Streamwood's districts (7)
U.S. House (2)
- U.S. House District 3
Held by Delia C. Ramirez, Democratic
Part of Streamwood: 7,940 people in 2020
- U.S. House District 8
Held by Raja Krishnamoorthi, Democratic
Part of Streamwood: 31,637 people in 2020
Illinois Senate (2)
- Illinois Senate District 22
Held by Cristina Castro, Democratic
Part of Streamwood: 36,559 people in 2020
- Illinois Senate District 25
Held by Karina Villa, Democratic
Part of Streamwood: 3,018 people in 2020
Illinois House (3)
- Illinois House District 43
Held by Anna Moeller, Democratic
Part of Streamwood: 4,913 people in 2020
- Illinois House District 44
Held by Fred Crespo, Democratic
Part of Streamwood: 31,646 people in 2020
- Illinois House District 49
Held by Maura Hirschauer, Democratic
Part of Streamwood: 3,018 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.