Leavenworth County, KS
KS · Presidential Elections 1892–2024
Leavenworth County, KS (Kansas) voted R+22.6 for Donald Trump (Republican) in the 2024 presidential election, with Trump receiving 22,055 votes (60%) to 13,732 (37.36%) for Harris.
This represents a R+1.5% swing toward Republicans compared to 2020. Leavenworth County is classified as a solid Republican county. Leavenworth County has voted Republican in every presidential election since 1996. The county has a population of approximately 83,123.
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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 | 37.4%(13,732) | 60.0%(22,055) | R+22.6 | R+1.5 |
| 2020 | 38.0%(13,886) | 59.2%(21,610) | R+21.2 | D+3.1 |
| 2016 | 33.3%(10,209) | 57.6%(17,638) | R+24.2 | R+4.6 |
| 2012 | 39.0%(11,357) | 58.6%(17,059) | R+19.6 | R+8.0 |
| 2008 | 43.3%(13,255) | 54.9%(16,791) | R+11.6 | D+6.4 |
| 2004 | 40.4%(11,039) | 58.4%(15,949) | R+18.0 | R+5.7 |
| 2000 | 41.8%(9,733) | 54.1%(12,583) | R+12.2 | R+4.8 |
| 1996 | 40.4%(9,098) | 47.9%(10,778) | R+7.5 | R+8.9 |
| 1992 | 34.9%(8,077) | 33.4%(7,738) | D+1.5 | D+7.4 |
| 1988 | 46.6%(8,797) | 52.5%(9,913) | R+5.9 | D+19.6 |
Source: Official state election returns via MIT Election Data + Science Lab
Presidential Margin Trend
Leavenworth County, KS • 1892–2024
Senate Elections
Senate Results
| Year | Democrat | Republican | Margin | Swing |
|---|---|---|---|---|
| 2022 | 35.2%(9,444) | 61.7%(16,570) | R+26.5 | R+9.6 |
| 2020 | 38.2%(13,894) | 55.2%(20,067) | R+17.0 | D+9.8 |
| 2016 | 33.6%(10,171) | 60.4%(18,287) | R+26.8 | D+25.6 |
| 2014 | 0.0%(0) | 52.4%(10,411) | R+52.4 | R+15.4 |
| 2010 | 29.3%(5,492) | 66.3%(12,433) | R+37.0 | R+21.2 |
| 2008 | 40.0%(11,933) | 55.9%(16,643) | R+15.8 | D+13.3 |
| 2004 | 33.7%(8,977) | 62.8%(16,729) | R+29.1 | D+48.6 |
| 2002 | 0.0%(0) | 77.7%(12,019) | R+77.7 | R+54.1 |
| 1998 | 36.4%(5,162) | 60.0%(8,511) | R+23.6 | R+6.2 |
| 1996 | 87.7%(19,329) | 105.1%(23,169) | R+17.4 | D+5.4 |
Source: Official state election returns via MIT Election Data + Science Lab
Governor Elections
Governor Results
| Year | Democrat | Republican | Margin | Swing |
|---|---|---|---|---|
| 2022 | 46.4%(12,480) | 49.9%(13,419) | R+3.5 | R+1.3 |
| 2018 | 44.8%(11,802) | 47.0%(12,379) | R+2.2 | D+4.5 |
| 2014 | 44.4%(8,872) | 51.2%(10,217) | R+6.7 | D+20.6 |
| 2010 | 34.1%(6,411) | 61.4%(11,551) | R+27.3 | R+54.8 |
| 2006 | 62.8%(11,705) | 35.2%(6,570) | D+27.5 | D+18.0 |
| 2002 | 53.5%(8,912) | 44.0%(7,327) | D+9.5 | D+56.1 |
| 1998 | 24.5%(3,462) | 71.1%(10,033) | R+46.6 | R+27.4 |
| 1994 | 40.4%(6,637) | 59.6%(9,792) | R+19.2 | R+54.5 |
| 1990 | 62.3%(8,649) | 27.0%(3,748) | D+35.3 | D+33.4 |
| 1986 | 50.9%(7,107) | 49.1%(6,849) | D+1.8 | R+19.9 |
Source: Official state election returns via MIT Election Data + Science Lab