Village in Grundy County and Will County, Illinois
Diamond
District lines run through Diamond, so who represents you here depends on your street. Search your address to see yours.
Who lives in Diamond
Census survey estimates for 2020 to 2024, rounded.
People
- Population
- 3,000
- Median age
- 35.5 years
- Under 18
- 30%
- 65 and over
- 10%
- Veterans, of adults
- 6%
- Speak another language at home
- 7%
Race and ethnicity
- Hispanic or Latino, of any race
- 12%
- White, not Hispanic
- 83%
- Black, not Hispanic
- 1%
- Asian, not Hispanic
- 0%
Income and housing
- Median household income
- $73,200
- Below the poverty line
- 11%
- Bachelor's or higher, adults 25+
- 13%
- Owner-occupied homes
- 80%
- Median home value
- $220,000
2024 vote for president
Not counted for Diamond on its own: its precincts follow township lines, not the town’s. See the figures for Grundy County and Will County.
Represent all of Diamond
Represent part of Diamond
Each represents the part of Diamond inside their district. Under each is how many people lived in that part at the 2020 Census, of 2,640 in all.
Jonathan L. JacksonU.S. Representative, District 1, Democratic4 people in this part
Darin LaHoodU.S. Representative, District 16, Republican2,636 people in this part- RVRachel VenturaState Senator, District 43, Democratic4 people in this part
- CBChris BalkemaState Senator, District 53, Republican2,636 people in this part
- LWLarry WalshState Representative, District 86, Democratic4 people in this part
- JBJason BuntingState Representative, District 106, Republican2,636 people in this part
Diamond's districts
U.S. House District 1
Part of Diamond: 4 people in 2020
Held by Jonathan L. Jackson, Democratic
- Washington office: (202) 225-4372
About 740,000 people, median household income $71,500.
Largest towns: Chicago (part), New Lenox, Homer Glen and 49 more
U.S. House District 16
Part of Diamond: 2,636 people in 2020
Held by Darin LaHood, Republican
- Washington office: (202) 225-6201
About 748,900 people, median household income $84,400.
Largest towns: Bloomington (part), Pekin (part), Peoria (part) and 210 more
Illinois Senate District 43
Part of Diamond: 4 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 53
Part of Diamond: 2,636 people in 2020
Held by Chris Balkema, Republican
- Springfield office: (217) 782-6597
- District office: (815) 844-9179
About 214,300 people, median household income $78,800.
Largest towns: Washington (part), Streator, Pontiac and 104 more
Illinois House District 86
Part of Diamond: 4 people in 2020
Held by Larry Walsh, Democratic
- Springfield office: (217) 782-8090
- District office: (815) 730-8600
Illinois House District 106
Part of Diamond: 2,636 people in 2020
Held by Jason Bunting, Republican
- Springfield office: (217) 558-1039
- District office: (779) 218-3070
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.