Lewis County, MO
MO · Presidential Elections 1892–2024
Lewis County, MO (Missouri) voted R+60.0 for Donald Trump (Republican) in the 2024 presidential election, with Trump receiving 3,565 votes (79.47%) to 872 (19.44%) for Harris.
This represents a R+4.4% swing toward Republicans compared to 2020. Lewis County is classified as a deep Republican county. Lewis County has voted Republican in every presidential election since 2000. The county has a population of approximately 9,924.
Open in Cartographer
Interactive map with county profile in split-screen view
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 | 19.4%(872) | 79.5%(3,565) | R+60.0 | R+4.4 |
| 2020 | 21.3%(984) | 76.9%(3,553) | R+55.6 | R+1.8 |
| 2016 | 20.9%(934) | 74.6%(3,344) | R+53.8 | R+26.5 |
| 2012 | 35.2%(1,508) | 62.6%(2,677) | R+27.3 | R+10.5 |
| 2008 | 40.8%(1,837) | 57.6%(2,594) | R+16.8 | D+7.0 |
| 2004 | 37.8%(1,754) | 61.6%(2,862) | R+23.9 | R+15.7 |
| 2000 | 45.1%(2,023) | 53.3%(2,388) | R+8.1 | R+22.4 |
| 1996 | 49.1%(2,050) | 34.8%(1,453) | D+14.3 | R+1.8 |
| 1992 | 48.1%(2,196) | 32.0%(1,461) | D+16.1 | D+0.7 |
| 1988 | 57.6%(2,460) | 42.2%(1,803) | D+15.4 | D+25.8 |
Source: Official state election returns via MIT Election Data + Science Lab
Presidential Margin Trend
Lewis County, MO • 1892–2024
Senate Elections
Senate Results
| Year | Democrat | Republican | Margin | Swing |
|---|---|---|---|---|
| 2024 | 18.8%(833) | 78.2%(3,460) | R+59.4 | R+6.3 |
| 2022 | 23.5%(716) | 76.5%(2,337) | R+53.1 | R+12.7 |
| 2018 | 24.6%(872) | 65.0%(2,307) | R+40.4 | R+11.9 |
| 2016 | 33.3%(1,472) | 61.8%(2,732) | R+28.5 | R+31.1 |
| 2012 | 49.6%(2,093) | 46.9%(1,982) | D+2.6 | D+29.4 |
| 2010 | 34.6%(1,182) | 61.3%(2,095) | R+26.7 | R+15.9 |
| 2006 | 43.4%(1,571) | 54.2%(1,963) | R+10.8 | D+26.2 |
| 2004 | 30.9%(1,423) | 67.9%(3,129) | R+37.0 | R+29.4 |
| 2002 | 45.7%(1,590) | 53.3%(1,857) | R+7.7 | R+4.1 |
| 2000 | 47.8%(2,142) | 51.4%(2,300) | R+3.5 | R+8.5 |
Source: Official state election returns via MIT Election Data + Science Lab
Governor Elections
Governor Results
| Year | Democrat | Republican | Margin | Swing |
|---|---|---|---|---|
| 2024 | 17.1%(756) | 81.0%(3,573) | R+63.8 | R+3.5 |
| 2020 | 19.3%(880) | 79.6%(3,638) | R+60.4 | R+30.5 |
| 2016 | 33.6%(1,491) | 63.5%(2,815) | R+29.9 | R+31.2 |
| 2012 | 49.5%(2,101) | 48.2%(2,046) | D+1.3 | D+17.0 |
| 2008 | 41.1%(1,831) | 56.8%(2,533) | R+15.7 | D+20.0 |
| 2004 | 31.3%(1,441) | 67.0%(3,084) | R+35.7 | R+34.1 |
| 2000 | 48.5%(2,154) | 50.0%(2,224) | R+1.6 | R+54.0 |
| 1996 | 75.2%(3,132) | 22.8%(948) | D+52.5 | D+39.1 |
| 1992 | 56.7%(2,473) | 43.3%(1,891) | D+13.3 | D+34.8 |
| 1988 | 39.2%(1,635) | 60.6%(2,529) | R+21.4 | R+13.9 |
Source: Official state election returns via MIT Election Data + Science Lab