Clark County, IL
IL · Presidential Elections 1892–2024
Clark County, IL (Illinois) voted R+51.2 for Donald Trump (Republican) in the 2024 presidential election, with Trump receiving 6,130 votes (74.7%) to 1,927 (23.48%) for Harris.
This represents a R+0.6% swing toward Republicans compared to 2020. Clark County is classified as a deep Republican county. Clark County has voted Republican in every presidential election since 1996. The county has a population of approximately 15,266.
Quick Stats
Demographics
Community Profile
Religious Composition
Source: Religion Census 2020Ancestry Groups
Source: Census ACSTop reported ancestry groups (compared to national average).
Age Distribution
Employment by Industry
Census ACSPresidential Elections
Presidential Results
| Year | Democrat | Republican | Margin | Swing |
|---|---|---|---|---|
| 2024 | 23.5%(1,927) | 74.7%(6,130) | R+51.2 | R+0.6 |
| 2020 | 23.8%(1,993) | 74.4%(6,226) | R+50.6 | R+3.3 |
| 2016 | 23.7%(1,877) | 70.9%(5,622) | R+47.2 | R+14.9 |
| 2012 | 32.9%(2,591) | 65.2%(5,144) | R+32.4 | R+24.3 |
| 2008 | 45.1%(3,742) | 53.2%(4,409) | R+8.0 | D+19.5 |
| 2004 | 35.9%(2,877) | 63.5%(5,082) | R+27.5 | R+8.0 |
| 2000 | 39.0%(2,932) | 58.5%(4,398) | R+19.5 | R+13.8 |
| 1996 | 41.5%(2,995) | 47.2%(3,409) | R+5.7 | R+7.8 |
| 1992 | 41.8%(3,338) | 39.8%(3,175) | D+2.0 | D+17.8 |
| 1988 | 41.9%(3,275) | 57.7%(4,508) | R+15.8 | D+11.5 |
Source: Official state election returns via MIT Election Data + Science Lab
Presidential Margin Trend
Clark County, IL • 1892–2024
Senate Elections
Senate Results
| Year | Democrat | Republican | Margin | Swing |
|---|---|---|---|---|
| 2022 | 24.3%(1,526) | 75.7%(4,745) | R+51.3 | R+4.6 |
| 2020 | 25.2%(2,082) | 72.0%(5,939) | R+46.8 | R+13.7 |
| 2016 | 30.9%(2,394) | 64.0%(4,953) | R+33.1 | D+4.0 |
| 2014 | 28.9%(1,507) | 66.0%(3,437) | R+37.1 | D+4.1 |
| 2010 | 27.1%(1,635) | 68.3%(4,125) | R+41.2 | R+47.0 |
| 2008 | 51.2%(4,141) | 45.5%(3,677) | D+5.7 | D+9.2 |
| 2004 | 46.5%(3,566) | 50.0%(3,833) | R+3.5 | D+5.4 |
| 2002 | 44.6%(2,792) | 53.5%(3,351) | R+8.9 | D+9.0 |
| 1998 | 40.1%(2,443) | 58.1%(3,534) | R+17.9 | R+3.4 |
| 1996 | 41.0%(2,892) | 55.5%(3,916) | R+14.5 | R+12.2 |
Source: Official state election returns via MIT Election Data + Science Lab
Governor Elections
Governor Results
| Year | Democrat | Republican | Margin | Swing |
|---|---|---|---|---|
| 2022 | 18.9%(1,217) | 78.9%(5,071) | R+60.0 | R+28.4 |
| 2018 | 30.0%(1,823) | 61.5%(3,742) | R+31.5 | D+20.8 |
| 2014 | 20.8%(1,083) | 73.2%(3,805) | R+52.4 | R+10.0 |
| 2010 | 26.5%(1,629) | 68.9%(4,231) | R+42.4 | R+16.6 |
| 2006 | 33.9%(1,917) | 59.6%(3,372) | R+25.7 | R+10.5 |
| 2002 | 41.2%(2,645) | 56.5%(3,624) | R+15.3 | R+34.5 |
| 1998 | 59.3%(3,732) | 40.1%(2,521) | D+19.2 | D+64.3 |
| 1994 | 26.5%(1,511) | 71.6%(4,079) | R+45.1 | R+35.9 |
| 1990 | 45.0%(3,090) | 54.2%(3,721) | R+9.2 | D+37.0 |
| 1986 | 11.0%(716) | 57.2%(3,731) | R+46.2 | R+22.1 |
Source: Official state election returns via MIT Election Data + Science Lab