Brown County, OH
OH · Presidential Elections 1892–2024
Brown County, OH (Ohio) voted R+61.3 for Donald Trump (Republican) in the 2024 presidential election, with Trump receiving 17,257 votes (80.22%) to 4,069 (18.92%) for Harris.
This represents a R+3.9% swing toward Republicans compared to 2020. Brown County is classified as a deep Republican county. Brown County has voted Republican in every presidential election since 1980. The county has a population of approximately 43,845.
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 | 18.9%(4,069) | 80.2%(17,257) | R+61.3 | R+3.9 |
| 2020 | 20.8%(4,380) | 78.1%(16,480) | R+57.4 | R+6.0 |
| 2016 | 21.9%(4,353) | 73.3%(14,573) | R+51.4 | R+27.0 |
| 2012 | 36.1%(7,107) | 60.5%(11,916) | R+24.4 | R+1.2 |
| 2008 | 37.2%(7,503) | 60.5%(12,192) | R+23.3 | D+4.4 |
| 2004 | 35.9%(7,140) | 63.6%(12,647) | R+27.7 | R+3.0 |
| 2000 | 36.4%(5,972) | 61.0%(10,027) | R+24.7 | R+20.4 |
| 1996 | 41.1%(6,318) | 45.4%(6,970) | R+4.2 | R+1.8 |
| 1992 | 36.5%(5,540) | 38.9%(5,912) | R+2.5 | D+17.2 |
| 1988 | 39.8%(5,047) | 59.4%(7,539) | R+19.6 | D+13.9 |
Source: Official state election returns via MIT Election Data + Science Lab
Presidential Margin Trend
Brown County, OH • 1892–2024
Senate Elections
Senate Results
| Year | Democrat | Republican | Margin | Swing |
|---|---|---|---|---|
| 2024 | 22.0%(4,610) | 74.5%(15,622) | R+52.5 | D+0.8 |
| 2022 | 23.3%(3,300) | 76.6%(10,832) | R+53.3 | R+16.0 |
| 2018 | 31.3%(4,651) | 68.6%(10,184) | R+37.3 | D+21.8 |
| 2016 | 18.2%(3,490) | 77.3%(14,824) | R+59.1 | R+37.8 |
| 2012 | 36.6%(6,613) | 57.9%(10,473) | R+21.4 | D+29.4 |
| 2010 | 23.2%(3,143) | 74.0%(10,013) | R+50.8 | R+48.0 |
| 2006 | 48.6%(6,850) | 51.4%(7,247) | R+2.8 | D+40.2 |
| 2004 | 28.5%(5,474) | 71.5%(13,730) | R+43.0 | R+7.0 |
| 2000 | 30.0%(4,755) | 66.0%(10,467) | R+36.0 | R+12.1 |
| 1998 | 38.0%(4,265) | 62.0%(6,951) | R+23.9 | R+1.6 |
Source: Official state election returns via MIT Election Data + Science Lab
Governor Elections
Governor Results
| Year | Democrat | Republican | Margin | Swing |
|---|---|---|---|---|
| 2022 | 16.8%(2,372) | 82.4%(11,658) | R+65.7 | R+18.6 |
| 2018 | 24.8%(3,683) | 71.8%(10,668) | R+47.0 | D+3.4 |
| 2014 | 23.7%(2,731) | 74.0%(8,550) | R+50.4 | R+28.5 |
| 2010 | 36.8%(4,894) | 58.6%(7,803) | R+21.8 | R+34.6 |
| 2006 | 55.1%(7,743) | 42.4%(5,956) | D+12.7 | D+53.4 |
| 2002 | 27.5%(3,181) | 68.2%(7,881) | R+40.7 | R+26.3 |
| 1998 | 40.0%(4,488) | 54.5%(6,106) | R+14.4 | D+34.1 |
| 1994 | 23.8%(2,648) | 72.3%(8,050) | R+48.5 | R+42.5 |
| 1990 | 47.0%(4,981) | 53.0%(5,624) | R+6.1 | R+12.5 |
| 1986 | 53.2%(4,836) | 46.8%(4,250) | D+6.4 | R+10.6 |
Source: Official state election returns via MIT Election Data + Science Lab