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Vice Presidential
Popular VoteElectoral Vote
Barack H. ObamaJoseph R. Biden, Jr.Democratic 2,990,274 51.96%20
Willard Mitt RomneyPaul RyanRepublican 2,680,434 46.58%0
Gary JohnsonJames P. GrayLibertarian 49,991 0.87%0
Jill SteinCheri HonkalaGreen 21,341 0.37%0
Write-ins-- 12,576 0.22%0
Virgil H. Goode, Jr. 211 0.00%0
Ross C. 'Rocky' Anderson 67 0.00%0
Roseanne Barr 20 0.00%0
Thomas Hoefling 14 0.00%0
Jill Ann Reed 5 0.00%0
Andre Barnett 3 0.00%0
Stewart Alexander 2 0.00%0
Chuck Baldwin 1 0.00%0
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Voter Turnout Graph
Vote Pie ChartState Seal
Maps2012 Pennsylvania County Map of General Election Results for President
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Election Notes:
  • Official Results do not count any write-in votes. The write-ins votes listed here were collected from each county election agency (incomplete tally).
Demographic Data

2012 Population:12,743,948Est.2012 Population Density:109.8persons/km2
2010 Population:12,702,379Enum.2010 Population Density:109.4persons/km2
Total Electoral Vote:20Electoral Vote Density:637,197persons/EV
Land Area (2000):116,074km2Annual Pop Growth Rate:0.2%

Presidential Electors:
Election Data and Statistics:
Election Tools
Data Sources:
  • Source for Popular Vote data: Pennsylvania Department of State Bureau of Commissions, Elections and Legislation. 2012 General Election Tuesday, November 06, 2012 Official Returns President of the United States by County, Pennsylvania Department of State Bureau of Commissions, Elections and Legislation ( ) (accessed 13 Dec 2012)
  • Source for Population data: U.S. Census Bureau.
Results for and Individual County:
Primary Documentation:
The 2012 Campaign: