US - 2016 Presidential Election: Joe Biden 44% - Marco Rubio 43% - (FOX News 10/13/2015) chart & more info

Marco Rubio
Joe Biden
  • Biden +1

VA - 2016 Presidential Election: Joe Biden 50% - Marco Rubio 40% - (Christopher Newport Univ. 10/12/2015) chart & more info

Marco Rubio
Joe Biden
  • Biden +10

VA - 2016 Presidential Election: Bernie Sanders 43% - Marco Rubio 42% - (Christopher Newport Univ. 10/12/2015) chart & more info

Marco Rubio
Bernie Sanders
  • Sanders +1

VA - 2016 Presidential Election: Hillary Clinton 45% - Marco Rubio 45% - (Christopher Newport Univ. 10/12/2015) chart & more info

Marco Rubio
Hillary Clinton
  • Rubio 0

PA - 2016 Presidential Election: Marco Rubio 45% - Bernie Sanders 39% - (Quinnipiac 10/07/2015) chart & more info

Bernie Sanders
Marco Rubio
  • Rubio +6

PA - 2016 Presidential Election: Joe Biden 45% - Marco Rubio 43% - (Quinnipiac 10/07/2015) chart & more info

Marco Rubio
Joe Biden
  • Biden +2

PA - 2016 Presidential Election: Marco Rubio 45% - Hillary Clinton 42% - (Quinnipiac 10/07/2015) chart & more info

Hillary Clinton
Marco Rubio
  • Rubio +3

OH - 2016 Presidential Election: Marco Rubio 43% - Bernie Sanders 40% - (Quinnipiac 10/07/2015) chart & more info

Bernie Sanders
Marco Rubio
  • Rubio +3

OH - 2016 Presidential Election: Joe Biden 46% - Marco Rubio 42% - (Quinnipiac 10/07/2015) chart & more info

Marco Rubio
Joe Biden
  • Biden +4

OH - 2016 Presidential Election: Marco Rubio 45% - Hillary Clinton 41% - (Quinnipiac 10/07/2015) chart & more info

Hillary Clinton
Marco Rubio
  • Rubio +4

FL - 2016 Presidential Election: Marco Rubio 45% - Bernie Sanders 41% - (Quinnipiac 10/07/2015) chart & more info

Bernie Sanders
Marco Rubio
  • Rubio +4

FL - 2016 Presidential Election: Joe Biden 46% - Marco Rubio 43% - (Quinnipiac 10/07/2015) chart & more info

Marco Rubio
Joe Biden
  • Biden +3

FL - 2016 Presidential Election: Marco Rubio 45% - Hillary Clinton 44% - (Quinnipiac 10/07/2015) chart & more info

Hillary Clinton
Marco Rubio
  • Rubio +1

FL - 2016 GOP Presidential Primary: Donald Trump 28% - Marco Rubio 14% - Ben Carson 16% - (Quinnipiac 10/07/2015) chart & more info

Marco Rubio
Donald Trump
  • Trump +14

US - 2016 Presidential Election: Joe Biden 45% - Marco Rubio 40% - (PPP 10/06/2015) chart & more info

Marco Rubio
Joe Biden
  • Biden +5