Discovery Harbour, HI
| Election | Margin |
|---|---|
| 2008 | D+48.8 |
| 2012 | D+51.4 |
| 2016 | D+37.4 |
| 2020 | D+34.1 |
| 2024 | D+26.4 |
Turnout is unavailable because a compatible reported ballots-cast numerator and denominator are not both present.
| Population | 1,079 |
|---|---|
| Latest presidential result | D+26.4 (2024) |
| Results on record | 2004–2024 presidential |
| Median household income | $61,042 |
| County | Hawaii County |
| State | HI |
Place narrative
Discovery Harbour is a low-density CDP on the Big Island's southern tip, where a sparse, geographically isolated electorate votes within one of Hawaii's most reliably Democratic congressional districts.
Presidential history
| Year | Won | Margin | Democratic | Republican | Other | Candidate total |
|---|---|---|---|---|---|---|
| 2024 | D | +26.4% | 303 | 174 | 12 | 489 |
| 2020 | D | +34.1% | 338 | 163 | 12 | 513 |
| 2016 | D | +37.4% | 236 | 96 | 42 | 374 |
| 2012 | D | +51.4% | 287 | 89 | 9 | 385 |
| 2008 | D | +48.8% | 263 | 88 | 8 | 359 |
| 2004† | D | +20.0% | 177 | 118 | 0 | 295 |
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 | 68.2% |
| Black | 3.1% |
| Asian | 5.2% |
| Hispanic or Latino | 8.8% |
| Income & Age | |
| Median household income | $61,042 |
| Poverty rate | 12.1% |
| Median age | 62.5 |
| Age 18–29 | 8.2% |
| Age 65 and older | 46.1% |
| Education & Language | |
| Bachelor’s degree or higher (25+) | 30.3% |
| Speaks a non-English language at home | 12.5% |
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 Hawaii County county page and the HI state page.