Pennsylvania 2012 Presidential Election Results Map by City and Township
Atlas Page:
Link| Candidate | Party | Cities&Towns Won |
| Romney | Republican | 2,031 |
| Obama | Democratic | 534 |
| Ties | Rep-Dem | 11 |
Municipalities with the largest populations voted overwhelmingly Democratic, with Obama/Biden winning all of the top ten (Philadelphia, Pittsburgh, Allentown, Upper Darby, Erie, Lower Merion, Abington, Haverford, Scranton, and Millcreek) with a net margin of 656,882 votes. In the city of Philadelphia alone, Obama/Biden won 85.2% to 14.0%, a margin of 492,339 votes. The aggregate margin of all of Romney's 2,031 municipalities was 696,033 votes
