Henry County, MO
MO · Presidential Elections 1892–2024
Henry County, MO (Missouri) voted R+52.6 for Donald Trump (Republican) in the 2024 presidential election, with Trump receiving 8,286 votes (75.8%) to 2,535 (23.19%) for Harris.
This represents a R+2.6% swing toward Republicans compared to 2020. Henry County is classified as a deep Republican county. Henry County has voted Republican in every presidential election since 2000. The county has a population of approximately 22,328.
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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 | 23.2%(2,535) | 75.8%(8,286) | R+52.6 | R+2.6 |
| 2020 | 24.2%(2,619) | 74.3%(8,027) | R+50.1 | R+2.5 |
| 2016 | 23.8%(2,357) | 71.4%(7,075) | R+47.6 | R+21.8 |
| 2012 | 35.4%(3,606) | 61.2%(6,229) | R+25.8 | R+14.8 |
| 2008 | 43.6%(4,869) | 54.6%(6,095) | R+11.0 | D+6.5 |
| 2004 | 41.0%(4,461) | 58.5%(6,361) | R+17.5 | R+10.7 |
| 2000 | 45.6%(4,459) | 52.4%(5,120) | R+6.8 | R+21.2 |
| 1996 | 50.1%(4,579) | 35.7%(3,260) | D+14.4 | R+1.5 |
| 1992 | 43.5%(4,232) | 27.5%(2,681) | D+15.9 | D+16.3 |
| 1988 | 49.6%(4,135) | 50.0%(4,167) | R+0.4 | D+17.9 |
Source: Official state election returns via MIT Election Data + Science Lab
Presidential Margin Trend
Henry County, MO • 1892–2024
Senate Elections
Senate Results
| Year | Democrat | Republican | Margin | Swing |
|---|---|---|---|---|
| 2024 | 26.5%(2,856) | 70.6%(7,617) | R+44.1 | R+1.1 |
| 2022 | 28.5%(2,084) | 71.5%(5,225) | R+43.0 | R+11.1 |
| 2018 | 32.1%(2,769) | 64.0%(5,517) | R+31.9 | R+14.5 |
| 2016 | 38.4%(3,785) | 55.8%(5,500) | R+17.4 | R+27.9 |
| 2012 | 51.0%(5,119) | 40.5%(4,066) | D+10.5 | D+31.6 |
| 2010 | 35.8%(2,923) | 57.0%(4,647) | R+21.1 | R+27.4 |
| 2006 | 50.8%(4,580) | 44.5%(4,014) | D+6.3 | D+26.2 |
| 2004 | 39.5%(4,258) | 59.4%(6,410) | R+19.9 | R+21.8 |
| 2002 | 50.2%(4,134) | 48.3%(3,980) | D+1.9 | R+2.6 |
| 2000 | 51.7%(5,069) | 47.3%(4,634) | D+4.4 | D+10.9 |
Source: Official state election returns via MIT Election Data + Science Lab
Governor Elections
Governor Results
| Year | Democrat | Republican | Margin | Swing |
|---|---|---|---|---|
| 2024 | 23.6%(2,527) | 74.2%(7,957) | R+50.6 | R+0.6 |
| 2020 | 24.0%(2,574) | 74.0%(7,928) | R+50.0 | R+28.1 |
| 2016 | 37.5%(3,695) | 59.4%(5,852) | R+21.9 | R+33.3 |
| 2012 | 53.8%(5,430) | 42.4%(4,277) | D+11.4 | R+14.7 |
| 2008 | 61.8%(6,810) | 35.7%(3,935) | D+26.1 | D+28.3 |
| 2004 | 48.3%(5,235) | 50.5%(5,471) | R+2.2 | R+8.9 |
| 2000 | 52.4%(5,072) | 45.6%(4,420) | D+6.7 | R+21.6 |
| 1996 | 62.7%(5,712) | 34.4%(3,135) | D+28.3 | R+0.2 |
| 1992 | 64.3%(6,085) | 35.7%(3,385) | D+28.5 | D+47.5 |
| 1988 | 40.1%(3,334) | 59.1%(4,908) | R+18.9 | R+9.7 |
Source: Official state election returns via MIT Election Data + Science Lab