Marshall County, IL
IL · Presidential Elections 1892–2024
Marshall County, IL (Illinois) voted R+36.0 for Donald Trump (Republican) in the 2024 presidential election, with Trump receiving 4,119 votes (67.23%) to 1,913 (31.22%) for Harris.
This represents a R+1.5% swing toward Republicans compared to 2020. Marshall County is classified as a deep Republican county. Marshall County has voted Republican in every presidential election since 2000. The county has a population of approximately 11,647.
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 | 31.2%(1,913) | 67.2%(4,119) | R+36.0 | R+1.5 |
| 2020 | 31.6%(2,005) | 66.2%(4,197) | R+34.5 | R+1.2 |
| 2016 | 29.9%(1,789) | 63.3%(3,785) | R+33.4 | R+19.1 |
| 2012 | 41.8%(2,455) | 56.1%(3,290) | R+14.2 | R+13.2 |
| 2008 | 48.6%(3,081) | 49.7%(3,145) | R+1.0 | D+13.1 |
| 2004 | 42.6%(2,806) | 56.7%(3,734) | R+14.1 | R+4.4 |
| 2000 | 43.5%(2,570) | 53.2%(3,145) | R+9.7 | R+13.0 |
| 1996 | 46.2%(2,640) | 42.9%(2,453) | D+3.3 | R+1.8 |
| 1992 | 43.4%(2,819) | 38.4%(2,491) | D+5.0 | D+18.3 |
| 1988 | 43.1%(2,742) | 56.4%(3,588) | R+13.3 | D+12.5 |
Source: Official state election returns via MIT Election Data + Science Lab
Presidential Margin Trend
Marshall County, IL • 1892–2024
Senate Elections
Senate Results
| Year | Democrat | Republican | Margin | Swing |
|---|---|---|---|---|
| 2022 | 36.1%(1,691) | 63.9%(2,997) | R+27.9 | D+3.3 |
| 2020 | 32.8%(2,027) | 63.9%(3,957) | R+31.2 | R+2.9 |
| 2016 | 32.6%(1,921) | 60.9%(3,588) | R+28.3 | R+4.1 |
| 2014 | 35.9%(1,525) | 60.1%(2,554) | R+24.2 | D+12.8 |
| 2010 | 26.0%(1,106) | 63.0%(2,679) | R+37.0 | R+59.6 |
| 2008 | 59.5%(3,634) | 36.9%(2,252) | D+22.6 | R+1.6 |
| 2004 | 60.9%(3,909) | 36.7%(2,354) | D+24.2 | D+9.6 |
| 2002 | 56.0%(2,688) | 41.4%(1,987) | D+14.6 | D+41.6 |
| 1998 | 35.0%(1,519) | 62.0%(2,690) | R+27.0 | R+20.4 |
| 1996 | 44.7%(2,506) | 51.3%(2,876) | R+6.6 | R+11.8 |
Source: Official state election returns via MIT Election Data + Science Lab
Governor Elections
Governor Results
| Year | Democrat | Republican | Margin | Swing |
|---|---|---|---|---|
| 2022 | 30.8%(1,463) | 66.7%(3,166) | R+35.9 | R+7.3 |
| 2018 | 30.6%(1,428) | 59.2%(2,763) | R+28.6 | D+4.0 |
| 2014 | 30.3%(1,285) | 62.9%(2,666) | R+32.6 | D+3.9 |
| 2010 | 26.8%(1,162) | 63.4%(2,744) | R+36.5 | R+23.4 |
| 2006 | 35.3%(1,607) | 48.5%(2,205) | R+13.1 | D+1.7 |
| 2002 | 40.9%(2,014) | 55.7%(2,745) | R+14.8 | D+1.0 |
| 1998 | 41.4%(1,799) | 57.3%(2,488) | R+15.9 | D+33.1 |
| 1994 | 24.5%(1,180) | 73.4%(3,538) | R+48.9 | R+45.7 |
| 1990 | 47.8%(2,411) | 51.0%(2,575) | R+3.2 | D+39.2 |
| 1986 | 5.7%(275) | 48.2%(2,322) | R+42.5 | R+27.1 |
Source: Official state election returns via MIT Election Data + Science Lab