Sullivan County, NH
NH · Presidential Elections 1892–2024
Sullivan County, NH (New Hampshire) voted R+0.7 for Donald Trump (Republican) in the 2024 presidential election, with Trump receiving 12,484 votes (49.5%) to 12,317 (48.84%) for Harris.
This represents a R+4.3% swing toward Republicans compared to 2020. Sullivan County is classified as a competitive Republican county. Sullivan County has voted Republican in every presidential election since 2024. The county has a population of approximately 43,715.
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 | 48.8%(12,317) | 49.5%(12,484) | R+0.7 | R+4.3 |
| 2020 | 50.7%(12,390) | 47.1%(11,508) | D+3.6 | D+6.2 |
| 2016 | 45.0%(10,210) | 47.6%(10,796) | R+2.6 | R+15.8 |
| 2012 | 55.7%(12,166) | 42.5%(9,269) | D+13.3 | R+4.8 |
| 2008 | 58.6%(13,249) | 40.5%(9,169) | D+18.0 | D+12.1 |
| 2004 | 52.4%(11,434) | 46.5%(10,142) | D+5.9 | D+11.7 |
| 2000 | 44.0%(8,224) | 49.8%(9,304) | R+5.8 | R+14.8 |
| 1996 | 48.5%(8,380) | 39.5%(6,824) | D+9.0 | D+0.0 |
| 1992 | 44.5%(7,921) | 35.5%(6,318) | D+9.0 | D+25.1 |
| 1988 | 41.7%(6,378) | 57.8%(8,836) | R+16.1 | D+13.8 |
Source: Official state election returns via MIT Election Data + Science Lab
Presidential Margin Trend
Sullivan County, NH • 1892–2024
Senate Elections
Senate Results
| Year | Democrat | Republican | Margin | Swing |
|---|---|---|---|---|
| 2022 | 51.8%(9,907) | 45.8%(8,759) | D+6.0 | R+5.9 |
| 2020 | 54.6%(13,183) | 42.6%(10,299) | D+11.9 | D+11.7 |
| 2016 | 47.6%(10,694) | 47.4%(10,649) | D+0.2 | R+13.4 |
| 2014 | 56.7%(8,762) | 43.1%(6,658) | D+13.6 | D+28.0 |
| 2010 | 41.1%(5,936) | 55.5%(8,020) | R+14.4 | R+25.6 |
| 2008 | 54.1%(11,995) | 42.9%(9,523) | D+11.1 | D+36.1 |
| 2004 | 37.5%(7,946) | 62.4%(13,241) | R+25.0 | R+21.5 |
| 2002 | 46.6%(6,827) | 50.1%(7,337) | R+3.5 | D+33.9 |
| 1998 | 29.6%(3,491) | 66.9%(7,904) | R+37.4 | R+32.9 |
| 1996 | 45.3%(7,582) | 49.7%(8,328) | R+4.5 | R+12.0 |
Source: Official state election returns via MIT Election Data + Science Lab
Governor Elections
Governor Results
| Year | Democrat | Republican | Margin | Swing |
|---|---|---|---|---|
| 2024 | 43.8%(10,862) | 53.4%(13,255) | R+9.6 | D+8.4 |
| 2022 | 40.3%(7,702) | 58.4%(11,159) | R+18.1 | D+15.2 |
| 2020 | 32.5%(7,849) | 65.8%(15,872) | R+33.3 | R+24.4 |
| 2018 | 44.8%(7,724) | 53.7%(9,258) | R+8.9 | R+6.5 |
| 2016 | 46.4%(10,244) | 48.8%(10,765) | R+2.4 | R+13.7 |
| 2014 | 55.6%(8,576) | 44.3%(6,832) | D+11.3 | R+8.4 |
| 2012 | 58.0%(12,371) | 38.3%(8,166) | D+19.7 | D+7.7 |
| 2010 | 54.7%(7,943) | 42.7%(6,203) | D+12.0 | R+36.2 |
| 2008 | 73.0%(15,849) | 24.8%(5,390) | D+48.1 | R+3.8 |
| 2006 | 75.9%(10,391) | 24.0%(3,282) | D+51.9 | D+45.2 |
Source: Official state election returns via MIT Election Data + Science Lab