Mars, PA
| Election | Margin |
|---|---|
| 2008 | R+32.6 |
| 2012 | R+39.0 |
| 2016 | R+39.8 |
| 2020 | R+35.7 |
| 2024 | R+22.3 |
Turnout is unavailable because a compatible reported ballots-cast numerator and denominator are not both present.
| Population | 1,285 |
|---|---|
| Latest presidential result | R+22.3 (2024) |
| Results on record | 2004–2024 presidential |
| Median household income | $50,938 |
| County | Butler County |
| State | PA |
Place narrative
Mars sits at the northern edge of Allegheny County's commuter orbit, giving it a demographic mix of longtime residents and newer suburban transplants that has kept its local races competitive at the municipal level.
Presidential history
| Year | Won | Margin | Democratic | Republican | Other | Candidate total |
|---|---|---|---|---|---|---|
| 2024 | R | −22.3% | 343 | 543 | 11 | 897 |
| 2020 | R | −35.7% | 265 | 566 | 13 | 844 |
| 2016 | R | −39.8% | 203 | 493 | 33 | 729 |
| 2012 | R | −39.0% | 225 | 520 | 12 | 757 |
| 2008 | R | −32.6% | 259 | 514 | 9 | 782 |
| 2004† | R | −33.7% | 247 | 498 | 0 | 745 |
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 | 91.2% |
| Black | 0.5% |
| Asian | 0.0% |
| Hispanic or Latino | 8.3% |
| Income & Age | |
| Median household income | $50,938 |
| Poverty rate | 10.0% |
| Median age | 54.8 |
| Age 18–29 | 10.5% |
| Age 65 and older | 35.6% |
| Education & Language | |
| Bachelor’s degree or higher (25+) | 25.7% |
| Speaks a non-English language at home | 3.8% |
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 Butler County county page and the PA state page.