Klamath County, OR
OR · Presidential Elections 1892–2024
Klamath County, OR (Oregon) voted R+41.7 for Donald Trump (Republican) in the 2024 presidential election, with Trump receiving 24,675 votes (69.48%) to 9,856 (27.75%) for Harris.
This represents a R+1.1% swing toward Republicans compared to 2020. Klamath County is classified as a deep Republican county. Klamath County has voted Republican in every presidential election since 1968. The county has a population of approximately 70,247.
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 | 27.8%(9,856) | 69.5%(24,675) | R+41.7 | R+1.1 |
| 2020 | 28.3%(10,388) | 68.9%(25,308) | R+40.6 | D+2.7 |
| 2016 | 23.6%(7,210) | 67.0%(20,435) | R+43.4 | R+5.7 |
| 2012 | 29.5%(8,302) | 67.1%(18,898) | R+37.6 | R+4.5 |
| 2008 | 31.9%(9,370) | 65.0%(19,113) | R+33.1 | D+12.8 |
| 2004 | 26.2%(8,264) | 72.1%(22,733) | R+45.9 | R+5.3 |
| 2000 | 27.1%(7,541) | 67.7%(18,855) | R+40.6 | R+18.7 |
| 1996 | 32.2%(7,207) | 54.2%(12,116) | R+22.0 | R+7.1 |
| 1992 | 29.8%(7,918) | 44.6%(11,864) | R+14.8 | D+7.7 |
| 1988 | 37.5%(8,429) | 60.0%(13,484) | R+22.5 | D+17.4 |
Source: Official state election returns via MIT Election Data + Science Lab
Presidential Margin Trend
Klamath County, OR • 1892–2024
Senate Elections
Senate Results
| Year | Democrat | Republican | Margin | Swing |
|---|---|---|---|---|
| 2022 | 30.0%(8,918) | 67.5%(20,088) | R+37.5 | R+3.2 |
| 2020 | 31.2%(11,237) | 65.5%(23,579) | R+34.3 | R+26.1 |
| 2016 | 41.1%(12,342) | 49.4%(14,808) | R+8.2 | D+11.2 |
| 2014 | 36.1%(8,150) | 55.5%(12,522) | R+19.4 | D+0.5 |
| 2010 | 38.1%(8,798) | 57.9%(13,383) | R+19.8 | D+23.1 |
| 2008 | 24.6%(7,005) | 67.5%(19,241) | R+42.9 | R+49.5 |
| 2004 | 51.6%(15,950) | 45.0%(13,925) | D+6.5 | D+62.5 |
| 2002 | 19.7%(4,274) | 75.7%(16,426) | R+56.0 | R+57.9 |
| 1998 | 49.1%(9,098) | 47.2%(8,746) | D+1.9 | D+16.5 |
| 1996 | 51.5%(12,572) | 66.1%(16,147) | R+14.6 | D+26.4 |
Source: Official state election returns via MIT Election Data + Science Lab
Governor Elections
Governor Results
| Year | Democrat | Republican | Margin | Swing |
|---|---|---|---|---|
| 2022 | 19.6%(5,968) | 72.2%(21,962) | R+52.6 | R+7.2 |
| 2018 | 22.3%(6,301) | 67.7%(19,134) | R+45.4 | R+9.4 |
| 2016 | 28.1%(8,420) | 64.1%(19,211) | R+36.0 | D+2.3 |
| 2014 | 28.1%(6,416) | 66.4%(15,155) | R+38.3 | D+7.0 |
| 2010 | 25.1%(5,820) | 70.4%(16,295) | R+45.2 | R+7.0 |
| 2006 | 27.9%(6,592) | 66.1%(15,651) | R+38.3 | D+2.5 |
| 2002 | 27.2%(5,861) | 68.0%(14,627) | R+40.7 | R+44.0 |
| 1998 | 49.1%(9,074) | 45.8%(8,464) | D+3.3 | D+36.5 |
| 1994 | 30.5%(6,609) | 63.7%(13,805) | R+33.2 | R+8.1 |
| 1990 | 30.3%(6,118) | 55.4%(11,183) | R+25.1 | R+12.2 |
Source: Official state election returns via MIT Election Data + Science Lab