Blawnox, PA
| Election | Margin |
|---|---|
| 2008 | D+19.5 |
| 2012 | D+15.5 |
| 2016 | D+12.3 |
| 2020 | D+17.8 |
| 2024 | D+20.0 |
Turnout is unavailable because a compatible reported ballots-cast numerator and denominator are not both present.
| Population | 1,439 |
|---|---|
| Latest presidential result | D+20.0 (2024) |
| Results on record | 2004–2024 presidential |
| Median household income | $60,333 |
| County | Allegheny County |
| State | PA |
Place narrative
Blawnox sits on a narrow strip along the Allegheny River northeast of Pittsburgh, a former industrial borough where a few hundred registered voters can still shift margins in close Allegheny County municipal races.
Presidential history
| Year | Won | Margin | Democratic | Republican | Other | Candidate total |
|---|---|---|---|---|---|---|
| 2024 | D | +20.0% | 468 | 310 | 12 | 790 |
| 2020 | D | +17.8% | 454 | 315 | 13 | 782 |
| 2016 | D | +12.3% | 393 | 303 | 33 | 729 |
| 2012 | D | +15.5% | 402 | 293 | 10 | 705 |
| 2008 | D | +19.5% | 436 | 292 | 12 | 740 |
| 2004† | D | +19.2% | 433 | 292 | 11 | 736 |
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 | 84.7% |
| Black | 0.3% |
| Asian | 10.9% |
| Hispanic or Latino | 0.0% |
| Income & Age | |
| Median household income | $60,333 |
| Poverty rate | 16.7% |
| Median age | 53.8 |
| Age 18–29 | 11.3% |
| Age 65 and older | 33.8% |
| Education & Language | |
| Bachelor’s degree or higher (25+) | 50.9% |
| Speaks a non-English language at home | 12.6% |
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 Allegheny County county page and the PA state page.