| Donald Trump ✓Republican | 59.1% | 3,727 |
|---|---|---|
| Kamala HarrisDemocratic | 38.5% | 2,429 |
| OtherAll other candidates | 2.3% | 146 |
| Year | Margin (D minus R) |
|---|---|
| 2008 | −26.4% |
| 2012 | −32.3% |
| 2016 | −23.8% |
| 2020 | −13.8% |
| 2024 | −20.6% |
| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| R | 2,429 | 3,727 | 6,302 | ||
| R | 2,931 | 3,877 | 6,875 | ||
| R | 2,137 | 3,544 | 5,901 | ||
| R | 1,837 | 3,592 | 5,429 | ||
| R | 2,105 | 3,638 | 5,803 |
Demographics
Demographic Profile
Key indicators compared across containing geographies
| Indicator | KinnelonCity | New JerseyState | United StatesNation |
|---|---|---|---|
| Race & Ethnicity | |||
| White | 84.9% | 54.0% | 61.0% |
| Black | 0.6% | 12.8% | 12.2% |
| Asian | 5.9% | 10.1% | 6.0% |
| Two or more races | 7.0% | 12.4% | 12.6% |
| Other race | 1.5% | 10.7% | 8.2% |
| Hispanic or Latino | 6.4% | 22.5% | 19.3% |
| Income & Age | |||
| Median household income | $187,438 | $103,556 | $84,427 |
| Poverty rate | 2.0% | 9.7% | 12.5% |
| Median age | 42.8 | 40.3 | 39.1 |
| Age 18–24 | 8.1% | 8.4% | 9.2% |
| Age 65 and older | 18.3% | 17.1% | 17.2% |
| Education & Language | |||
| Bachelor's degree or higher (25+) | 65.4% | 43.6% | 35.7% |
| Speaks a non-English language at home | 15.0% | 33.1% | 22.3% |
| Other Indo-European | 4.4% | 5.6% | 2.0% |
| Spanish | 3.8% | 17.2% | 13.6% |
| Russian, Polish, or other Slavic | 3.5% | 1.7% | 0.7% |
| Chinese (incl. Mandarin & Cantonese) | 1.5% | 1.5% | 1.1% |
| Ancestry | |||
| Largest ancestry | Italian 19.3% | Italian 13.7% | German 12.5% |
| 2nd-largest ancestry | Irish 16.8% | Irish 12.1% | English 9.5% |
| 3rd-largest ancestry | German 12.5% | German 8.6% | Irish 9.4% |
| Religion | |||
| Catholic | 35.3%County context | 32.0% | 18.6% |
| Evangelical Protestant | 5.7%County context | 5.1% | 16.5% |
| Unaffiliated or unclaimed | 42.5%County context | 47.8% | 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.
Kinnelon sits in the Mid-Atlantic. In 2024 it voted Republican.
Across the recorded series it reached a Republican high of 32.3 points in 2012. Between 2020 and 2024 the city moved 6.8 points toward the Republican candidate; the 2024 margin was 20.6 points.
A population of 10,013, a 85% non-Hispanic-white share, and a median household income of $187,438 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 →
Kinnelon, New Jersey. Akashic. https://akashic.app/city/3437110/. Accessed May 20, 2026. License: CC BY 4.0.