Opinion polling by state for the United States presidential election, 2008 (Pennsylvania)

This article is a collection of individual state-wide opinion polls for the state of Pennsylvania. This relates to the 2008 United States presidential election.

Pennsylvania

21 electoral votes

Poll Source

Sample Size

Margin of Error

Date

Democrat

%

Republican

%

Rasmussen Reports

500

4.5

April 9, 2008

Hillary Clinton

47

John McCain

38

Rasmussen Reports

500

4.5

April 9, 2008

Barack Obama

47

John McCain

39

Strategic Vision

1200

3%

Apr 4-6, 2008

Hillary Clinton

45

John McCain

42

Strategic Vision

1200

3%

Apr 4-6, 2008

Barack Obama

41

John McCain

48

Strategic Vision

1200

3%

Mar 28-30, 2008

Hillary Clinton

47

John McCain

41

Strategic Vision

1200

3%

Mar 28-30, 2008

Barack Obama

47

John McCain

42

Quinnipiac University

3484

1.7

Mar. 24-31, 2008

Hillary Clinton

48

John McCain

40

Quinnipiac University

3484

1.7

Mar. 24-31, 2008

Barack Obama

43

John McCain

39

Rasmussen Reports

500

Mar 10, 2008

Hillary Clinton

44

John McCain

46

Rasmussen Reports

500

Mar 10, 2008

Barack Obama

43

John McCain

44

Strategic Vision

1200

3%

Mar 7-9, 2008

Hillary Clinton

42

John McCain

48

Strategic Vision

1200

3%

Mar 7-9, 2008

Barack Obama

44

John McCain

47

Rasmussen Reports

Feb 17, 2008

Hillary Clinton

42

John McCain

44

Rasmussen Reports

Feb 17, 2008

Barack Obama

49

John McCain

39

Rasmussen Reports

Jan 8, 2008

Hillary Clinton

42

John McCain

48

Rasmussen Reports

Jan 8, 2008

Hillary Clinton

49

Mitt Romney

39

Rasmussen Reports

Jan 8, 2008

Hillary Clinton

46

Mike Huckabee

44

Rasmussen Reports

Jan 8, 2008

Barack Obama

38

John McCain

46

Rasmussen Reports

Jan 8, 2008

Barack Obama

43

Mitt Romney

38

Rasmussen Reports

Oct 24, 2007

Hillary Clinton

48

John McCain

38

Rasmussen Reports

Oct 24, 2007

Hillary Clinton

52

Fred Thompson

36

Quinnipiac

Oct 1-8, 2007

Hillary Clinton

48

Rudy Giuliani

42

Quinnipiac

Oct 1-8, 2007

Hillary Clinton

48

John McCain

41

Quinnipiac

Oct 1-8, 2007

Hillary Clinton

49

Mitt Romney

37

Quinnipiac

Oct 1-8, 2007

Hillary Clinton

50

Fred Thompson

39

Quinnipiac

Oct 1-8, 2007

John Edwards

43

Rudy Giuliani

44

Quinnipiac

Oct 1-8, 2007

John Edwards

47

John McCain

39

Quinnipiac

Oct 1-8, 2007

John Edwards

49

Mitt Romney

32

Quinnipiac

Oct 1-8, 2007

John Edwards

47

Fred Thompson

34

Quinnipiac

Oct 1-8, 2007

Barack Obama

43

Rudy Giuliani

45

Quinnipiac

Oct 1-8, 2007

Barack Obama

45

John McCain

41

Quinnipiac

Oct 1-8, 2007

Barack Obama

49

Mitt Romney

33

Quinnipiac

Oct 1-8, 2007

Barack Obama

45

Fred Thompson

37

Rasmussen Reports

Aug 23, 2007

Hillary Clinton

45

Rudy Giuliani

44

Rasmussen Reports

Aug 23, 2007

Hillary Clinton

44

John McCain

40

Rasmussen Reports

Aug 23, 2007

Hillary Clinton

49

Mitt Romney

36

Rasmussen Reports

Aug 23, 2007

Hillary Clinton

47

Fred Thompson

40

Quinnipiac

Aug 14-20, 2007

Hillary Clinton

46

Rudy Giuliani

44

Quinnipiac

Aug 14-20, 2007

Hillary Clinton

47

John McCain

41

Quinnipiac

Aug 14-20, 2007

Hillary Clinton

50

Mitt Romney

35

Quinnipiac

Aug 14-20, 2007

Hillary Clinton

50

Fred Thompson

36

Quinnipiac

Aug 14-20, 2007

John Edwards

43

Rudy Giuliani

45

Quinnipiac

Aug 14-20, 2007

John Edwards

46

John McCain

38

Quinnipiac

Aug 14-20, 2007

John Edwards

53

Mitt Romney

29

Quinnipiac

Aug 14-20, 2007

John Edwards

51

Fred Thompson

32

Quinnipiac

Aug 14-20, 2007

Barack Obama

40

Rudy Giuliani

45

Quinnipiac

Aug 14-20, 2007

Barack Obama

43

John McCain

40

Quinnipiac

Aug 14-20, 2007

Barack Obama

46

Mitt Romney

31

Quinnipiac

Aug 14-20, 2007

Barack Obama

46

Fred Thompson

34

Quinnipiac

Jul 30-Aug 6, 2007

Hillary Clinton

45

Rudy Giuliani

44

Quinnipiac

Jul 30-Aug 6, 2007

Hillary Clinton

50

Fred Thompson

38

Quinnipiac

Jul 30-Aug 6, 2007

Barack Obama

39

Rudy Giuliani

45

Quinnipiac

Jul 30-Aug 6, 2007

Barack Obama

44

Fred Thompson

36

Quinnipiac

Jun 18-25, 2007

Hillary Clinton

45

Rudy Giuliani

45

Quinnipiac

Jun 18-25, 2007

Hillary Clinton

46

John McCain

42

Quinnipiac

Jun 18-25, 2007

Hillary Clinton

49

Fred Thompson

38

Quinnipiac

Jun 18-25, 2007

Barack Obama

43

Rudy Giuliani

44

Quinnipiac

Jun 18-25, 2007

Barack Obama

44

John McCain

39

Quinnipiac

Jun 18-25, 2007

Barack Obama

50

Fred Thompson

33

Quinnipiac

May 22-28, 2007

Hillary Clinton

43

Rudy Giuliani

47

Quinnipiac

May 22-28, 2007

Hillary Clinton

45

John McCain

43

Quinnipiac

May 22-28, 2007

Hillary Clinton

50

Fred Thompson

36

Quinnipiac

May 22-28, 2007

Barack Obama

40

Rudy Giuliani

45

Quinnipiac

May 22-28, 2007

Barack Obama

41

John McCain

42

Quinnipiac

May 22-28, 2007

Barack Obama

47

Fred Thompson

32

Quinnipiac

Apr 17-24, 2007

Hillary Clinton

43

Rudy Giuliani

47

Quinnipiac

Apr 17-24, 2007

Hillary Clinton

43

John McCain

45

Quinnipiac

Apr 17-24, 2007

Hillary Clinton

47

Fred Thompson

36

Quinnipiac

Apr 17-24, 2007

Barack Obama

41

Rudy Giuliani

45

Quinnipiac

Apr 17-24, 2007

Barack Obama

43

John McCain

41

Quinnipiac

Apr 17-24, 2007

Barack Obama

45

Fred Thompson

33

Quinnipiac

Feb 25-Mar 4, 2007

Hillary Clinton

40

Rudy Giuliani

51

Quinnipiac

Feb 25-Mar 4, 2007

Hillary Clinton

41

John McCain

47

Quinnipiac

Feb 25-Mar 4, 2007

Hillary Clinton

46

Mitt Romney

37

Quinnipiac

Feb 25-Mar 4, 2007

John Edwards

35

Rudy Giuliani

52

Quinnipiac

Feb 25-Mar 4, 2007

John Edwards

38

John McCain

44

Quinnipiac

Feb 25-Mar 4, 2007

John Edwards

47

Mitt Romney

31

Quinnipiac

Feb 25-Mar 4, 2007

Barack Obama

36

Rudy Giuliani

48

Quinnipiac

Feb 25-Mar 4, 2007

Barack Obama

38

John McCain

43

Quinnipiac

Feb 25-Mar 4, 2007

Barack Obama

45

Mitt Romney

31