Harbor Isle, NY
| Election | Margin |
|---|---|
| 2008 | R+5.5 |
| 2012 | R+5.4 |
| 2016 | R+25.1 |
| 2020 | R+23.9 |
| 2024 | R+30.2 |
Turnout is unavailable because a compatible reported ballots-cast numerator and denominator are not both present.
| Population | 1,176 |
|---|---|
| Latest presidential result | R+30.2 (2024) |
| Results on record | 2004–2024 presidential |
| Median household income | $129,525 |
| County | Nassau County |
| State | NY |
Presidential history
| Year | Won | Margin | Democratic | Republican | Other | Candidate total |
|---|---|---|---|---|---|---|
| 2024 | R | −30.2% | 348 | 651 | 5 | 1,004 |
| 2020 | R | −23.9% | 311 | 512 | 17 | 840 |
| 2016 | R | −25.1% | 286 | 486 | 25 | 797 |
| 2012 | R | −5.4% | 224 | 250 | 5 | 479 |
| 2008 | R | −5.5% | 290 | 324 | 5 | 619 |
| 2004† | R | −8.8% | 271 | 324 | 5 | 600 |
Third-party votes in 2012 are allocated from certified county totals by this place's share of each county's two-party vote — that cycle's precinct source records two-party splits.
These Census-place returns are modeled candidate-vote estimates on Census boundaries unless a row explicitly says certified. They are not automatically the official city or town return.
† 2004 sub-county results are estimated: the source reported that cycle at county or municipality level (COVID-era consolidated reporting), so block-level detail is interpolated from adjacent cycles and scaled to certified totals.
Demographics
| Race & Ethnicity | |
|---|---|
| White | 78.5% |
| Black | 9.0% |
| Asian | 12.5% |
| Hispanic or Latino | 0.0% |
| Income & Age | |
| Median household income | $129,525 |
| Poverty rate | 0.3% |
| Median age | 45.7 |
| Age 18–29 | 18.3% |
| Age 65 and older | 24.3% |
| Education & Language | |
| Bachelor’s degree or higher (25+) | 52.8% |
| Speaks a non-English language at home | 25.4% |
ACS 5-year survey estimates, subject to a margin of error. Race shares are single-race; Hispanic or Latino is a separate, overlapping ethnicity.
Ancestry, religious adherence, and side-by-side parent comparisons appear on the Nassau County county page and the NY state page.