Allegheny County, Pennsylvania presidential election results
In 2024 Kamala Harris won Allegheny County by 20.3 points, out of 720,504 votes for president.
| Ticket | Votes | Share | Bar |
|---|---|---|---|
| Kamala Harris DEM | 429,916 | 59.7% | |
| Donald J. Trump REP | 283,595 | 39.4% | |
| All other candidates | 6,993 | 1.0% | |
| Total | 720,504 | ||
Allegheny County was D+20.3 against R+1.7 statewide, 22.0 points more Democratic than the state.
| Ticket | Votes | Share | Bar |
|---|---|---|---|
| Joseph R. Biden DEM | 430,759 | 59.4% | |
| Donald J. Trump REP | 282,913 | 39.0% | |
| All other candidates | 11,128 | 1.5% | |
| Total | 724,800 | ||
Allegheny County was D+20.4 against D+1.2 statewide, 19.2 points more Democratic than the state.
| Ticket | Votes | Share | Bar |
|---|---|---|---|
| Hillary Clinton DEM | 367,617 | 56.5% | |
| Donald J. Trump REP | 259,480 | 39.9% | |
| All other candidates | 23,017 | 3.5% | |
| Total | 650,114 | ||
Allegheny County was D+16.6 against R+0.7 statewide, 17.3 points more Democratic than the state.
| Ticket | Votes | Share | Bar |
|---|---|---|---|
| Barack Obama DEM | 352,687 | 56.7% | |
| Mitt Romney REP | 262,039 | 42.1% | |
| All other candidates | 7,355 | 1.2% | |
| Total | 622,081 | ||
Allegheny County was D+14.6 against D+5.4 statewide, 9.2 points more Democratic than the state.
| Ticket | Votes | Share | Bar |
|---|---|---|---|
| Barack Obama DEM | 373,153 | 57.3% | |
| John McCain REP | 272,347 | 41.8% | |
| All other candidates | 5,880 | 0.9% | |
| Total | 651,380 | ||
Allegheny County was D+15.5 against D+10.3 statewide, 5.2 points more Democratic than the state.
| Ticket | Votes | Share | Bar |
|---|---|---|---|
| John Kerry DEM | 368,912 | 57.2% | |
| George W. Bush REP | 271,925 | 42.1% | |
| All other candidates | 4,632 | 0.7% | |
| Total | 645,469 | ||
Allegheny County was D+15.1 against D+2.5 statewide, 12.6 points more Democratic than the state.
| Ticket | Votes | Share | Bar |
|---|---|---|---|
| Albert Gore, Jr. DEM | 329,963 | 56.6% | |
| George W. Bush REP | 235,361 | 40.4% | |
| All other candidates | 17,154 | 2.9% | |
| Total | 582,478 | ||
Allegheny County was D+16.2 against D+4.2 statewide, 12.0 points more Democratic than the state.
Questions and answers
Who won Allegheny County, Pennsylvania in 2024?
Kamala Harris won Allegheny County by 20.3 points, out of 720,504 votes counted for president.
Is Allegheny County Republican or Democratic?
Presidential results: 2024: Democratic by 20.3 points; 2020: Democratic by 20.4 points; 2016: Democratic by 16.6 points; 2012: Democratic by 14.6 points; 2008: Democratic by 15.5 points; 2004: Democratic by 15.1 points; 2000: Democratic by 16.2 points.
How does Allegheny County vote compared with the rest of Pennsylvania?
In 2024 it was 22.0 points more Democratic than the state as a whole (Democratic by 20.3 points against Republican by 1.7 points statewide).
Official results As published by The American Presidency Project (UC Santa Barbara) and the state documents it links. How we use this data