Davis County, IA
IA · Presidential Elections 1892–2024
Davis County, IA (Iowa) voted R+54.4 for Donald Trump (Republican) in the 2024 presidential election, with Trump receiving 3,027 votes (76.56%) to 878 (22.21%) for Harris.
This represents a R+5.1% swing toward Republicans compared to 2020. Davis County is classified as a deep Republican county. Davis County has voted Republican in every presidential election since 2000. The county has a population of approximately 9,157.
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 | 22.2%(878) | 76.6%(3,027) | R+54.4 | R+5.1 |
| 2020 | 24.7%(1,013) | 73.9%(3,032) | R+49.2 | R+4.9 |
| 2016 | 24.8%(977) | 69.1%(2,723) | R+44.3 | R+27.9 |
| 2012 | 40.3%(1,520) | 56.7%(2,138) | R+16.4 | R+7.2 |
| 2008 | 44.0%(1,680) | 53.2%(2,029) | R+9.1 | D+1.5 |
| 2004 | 44.2%(1,731) | 54.8%(2,148) | R+10.6 | R+3.6 |
| 2000 | 45.0%(1,691) | 52.0%(1,956) | R+7.1 | R+19.0 |
| 1996 | 50.4%(1,894) | 38.4%(1,445) | D+11.9 | R+3.3 |
| 1992 | 48.5%(1,962) | 33.3%(1,344) | D+15.3 | R+2.5 |
| 1988 | 58.4%(2,246) | 40.6%(1,563) | D+17.7 | D+12.2 |
Source: Official state election returns via MIT Election Data + Science Lab
Presidential Margin Trend
Davis County, IA • 1892–2024
Senate Elections
Senate Results
| Year | Democrat | Republican | Margin | Swing |
|---|---|---|---|---|
| 2022 | 24.9%(764) | 72.0%(2,206) | R+47.0 | R+8.4 |
| 2020 | 28.9%(1,167) | 67.5%(2,728) | R+38.6 | D+7.6 |
| 2016 | 25.3%(972) | 71.6%(2,750) | R+46.3 | R+22.4 |
| 2014 | 35.3%(1,031) | 59.2%(1,727) | R+23.8 | D+13.0 |
| 2010 | 29.5%(907) | 66.3%(2,042) | R+36.9 | R+54.8 |
| 2008 | 58.9%(2,236) | 41.0%(1,556) | D+17.9 | D+70.2 |
| 2004 | 23.2%(898) | 75.5%(2,926) | R+52.3 | R+66.9 |
| 2002 | 56.2%(1,714) | 41.7%(1,270) | D+14.6 | D+54.4 |
| 1998 | 29.4%(855) | 69.2%(2,014) | R+39.8 | R+49.1 |
| 1996 | 53.8%(2,017) | 44.5%(1,669) | D+9.3 | D+44.5 |
Source: Official state election returns via MIT Election Data + Science Lab
Governor Elections
Governor Results
| Year | Democrat | Republican | Margin | Swing |
|---|---|---|---|---|
| 2022 | 20.7%(626) | 77.2%(2,338) | R+56.5 | R+22.5 |
| 2018 | 31.9%(1,002) | 65.9%(2,070) | R+34.0 | D+3.0 |
| 2014 | 29.6%(876) | 66.5%(1,971) | R+37.0 | R+20.5 |
| 2010 | 38.1%(1,185) | 54.6%(1,698) | R+16.5 | R+24.6 |
| 2006 | 53.3%(1,512) | 45.2%(1,283) | D+8.1 | D+2.6 |
| 2002 | 51.4%(1,581) | 45.9%(1,412) | D+5.5 | R+3.0 |
| 1998 | 53.4%(1,590) | 44.9%(1,337) | D+8.5 | D+24.2 |
| 1994 | 41.4%(1,326) | 57.1%(1,828) | R+15.7 | R+12.5 |
| 1990 | 48.3%(1,509) | 51.4%(1,608) | R+3.2 | R+11.4 |
| 1986 | 54.1%(1,578) | 45.9%(1,338) | D+8.2 | D+7.4 |
Source: Official state election returns via MIT Election Data + Science Lab