| Donald Trump ✓Republican | 55.5% | 6,658 |
|---|---|---|
| Kamala HarrisDemocratic | 43.7% | 5,236 |
| OtherAll other candidates | 0.8% | 99 |
| Year | Margin (D minus R) |
|---|---|
| 2008 | −2.7% |
| 2012 | −4.7% |
| 2016 | −14.2% |
| 2020 | −6.7% |
| 2024 | −11.9% |
| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| R | 5,236 | 6,658 | 11,993 | ||
| R | 5,471 | 6,272 | 11,921 | ||
| R | 4,552 | 6,159 | 11,279 | ||
| R | 5,074 | 5,571 | 10,645 | ||
| R | 5,026 | 5,310 | 10,439 |
Demographics
Demographic Profile
Key indicators compared across containing geographies
| Indicator | DerryCity | New HampshireState | United StatesNation |
|---|---|---|---|
| Race & Ethnicity | |||
| White | 90.9% | 87.9% | 61.0% |
| Black | 0.1% | 1.5% | 12.2% |
| Asian | 2.9% | 2.6% | 6.0% |
| Two or more races | 4.5% | 6.4% | 12.6% |
| Other race | 1.5% | 1.6% | 8.2% |
| Hispanic or Latino | 4.5% | 4.7% | 19.3% |
| Income & Age | |||
| Median household income | $91,673 | $99,031 | $84,427 |
| Poverty rate | 4.4% | 7.3% | 12.5% |
| Median age | 41 | 43.5 | 39.1 |
| Age 18–24 | 6.9% | 8.7% | 9.2% |
| Age 65 and older | 20.4% | 20.3% | 17.2% |
| Education & Language | |||
| Bachelor's degree or higher (25+) | 36.7% | 40.6% | 35.7% |
| Speaks a non-English language at home | 8.2% | 7.9% | 22.3% |
| Spanish | 2.2% | 2.6% | 13.6% |
| Other Indo-European | 1.4% | 1.4% | 2.0% |
| Other Asian & Pacific Island | 1.3% | 0.6% | 1.1% |
| French (incl. Cajun & Haitian) | 1.0% | 1.2% | 0.7% |
| Ancestry | |||
| Largest ancestry | Irish 24.7% | Irish 20.6% | German 12.5% |
| 2nd-largest ancestry | English 17.9% | English 18.3% | English 9.5% |
| 3rd-largest ancestry | Italian 13.5% | French 10.5% | Irish 9.4% |
| Religion | |||
| Catholic | 19.1%County context | 16.0% | 18.6% |
| Evangelical Protestant | 3.8%County context | 4.8% | 16.5% |
| Unaffiliated or unclaimed | 71.3%County context | 72.8% | 51.5% |
ACS values are survey estimates and may include margins of error.
Religion data may be available only at county or larger geographies. Sub-county values are labeled when inherited, modeled, or contextual.
Derry sits in New England. In 2024 it voted Republican.
Across the recorded series it reached a Republican high of 14.2 points in 2016. Between 2020 and 2024 the city moved 5.1 points toward the Republican candidate; the 2024 margin was 11.9 points.
A population of 21,339, a 91% non-Hispanic-white share, and a median household income of $91,673 describe the city.
Compare two places, side by side
Twelve curated comparisons line up election history, demographics, and the divergence story for two places at a glance. Browse all comparisons →
Derry, New Hampshire. Akashic. https://akashic.app/city/3317860/. Accessed May 20, 2026. License: CC BY 4.0.