Village in Cook County, Illinois
Palatine
District lines run through Palatine, so who represents you here depends on your street. Search your address to see yours.
Who lives in Palatine
Census survey estimates for 2020 to 2024, rounded.
People
- Population
- 66,300
- Median age
- 40.7 years
- Under 18
- 21%
- 65 and over
- 17%
- Veterans, of adults
- 3%
- Speak another language at home
- 37%
Race and ethnicity
- Hispanic or Latino, of any race
- 19%
- White, not Hispanic
- 61%
- Black, not Hispanic
- 5%
- Asian, not Hispanic
- 13%
Income and housing
- Median household income
- $97,800
- Below the poverty line
- 8%
- Bachelor's or higher, adults 25+
- 51%
- Owner-occupied homes
- 67%
- Median home value
- $356,000
2024 vote for president
Not counted for Palatine on its own: its precincts follow township lines, not the town’s. See the figure for Cook County.
Represent all of Palatine
Represent part of Palatine
Each represents the part of Palatine inside their district. Under each is how many people lived in that part at the 2020 Census, of 67,908 in all.
Mike QuigleyU.S. Representative, District 5, Democratic36,361 people in this part
Raja KrishnamoorthiU.S. Representative, District 8, Democratic31,547 people in this part- DHDarby HillsState Senator, District 26, Republican37,030 people in this part
- MWMark WalkerState Senator, District 27, Democratic30,878 people in this part
- NSNabeela SyedState Representative, District 51, Democratic37,030 people in this part
- NGNicolle GrasseState Representative, District 53, Democratic349 people in this part
- MCMary Beth CantyState Representative, District 54, Democratic30,529 people in this part
Palatine's districts (7)
U.S. House (2)
- U.S. House District 5
Held by Mike Quigley, Democratic
Part of Palatine: 36,361 people in 2020
- U.S. House District 8
Held by Raja Krishnamoorthi, Democratic
Part of Palatine: 31,547 people in 2020
Illinois Senate (2)
- Illinois Senate District 26
Held by Darby Hills, Republican
Part of Palatine: 37,030 people in 2020
- Illinois Senate District 27
Held by Mark Walker, Democratic
Part of Palatine: 30,878 people in 2020
Illinois House (3)
- Illinois House District 51
Held by Nabeela Syed, Democratic
Part of Palatine: 37,030 people in 2020
- Illinois House District 53
Held by Nicolle Grasse, Democratic
Part of Palatine: 349 people in 2020
- Illinois House District 54
Held by Mary Beth Canty, Democratic
Part of Palatine: 30,529 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.