IA - 2016 Presidential Election: Hillary Clinton 48% - Jeb Bush 40% - (NBC/Marist 02/15/2015) chart & more info

Jeb Bush
Hillary Clinton
  • Clinton +8

IA - 2016 Presidential Election: Hillary Clinton 49% - Scott Walker 38% - (NBC/Marist 02/15/2015) chart & more info

Scott Walker
Hillary Clinton
  • Clinton +11

IA - 2016 Presidential Election: Hillary Clinton 46% - Mike Huckabee 42% - (PPP 09/30/2014) chart & more info

Mike Huckabee
Hillary Clinton
  • Clinton +4

IA - 2016 Presidential Election: Hillary Clinton 43% - Jeb Bush 43% - (PPP 09/30/2014) chart & more info

Jeb Bush
Hillary Clinton
  • Bush 0

IA - 2016 Presidential Election: Hillary Clinton 45% - Chris Christie 41% - (PPP 09/30/2014) chart & more info

Chris Christie
Hillary Clinton
  • Clinton +4

IA - 2016 Presidential Election: Hillary Clinton 47% - Rand Paul 42% - (PPP 09/30/2014) chart & more info

Rand Paul
Hillary Clinton
  • Clinton +5

IA - 2016 Presidential Election: Hillary Clinton 47% - Ted Cruz 39% - (PPP 09/30/2014) chart & more info

Ted Cruz
Hillary Clinton
  • Clinton +8

IA - 2016 Presidential Election: Hillary Clinton 48% - Chris Christie 35% - (Quinnipiac 03/13/2014) chart & more info

Chris Christie
Hillary Clinton
  • Clinton +13

IA - 2016 Presidential Election: Hillary Clinton 49% - Rand Paul 39% - (Quinnipiac 03/13/2014) chart & more info

Rand Paul
Hillary Clinton
  • Clinton +10

IA - 2016 Presidential Election: Hillary Clinton 51% - Ted Cruz 35% - (Quinnipiac 03/13/2014) chart & more info

Ted Cruz
Hillary Clinton
  • Clinton +16

IA - 2016 Presidential Election: Hillary Clinton 51% - Jeb Bush 37% - (Quinnipiac 03/13/2014) chart & more info

Jeb Bush
Hillary Clinton
  • Clinton +14

IA - 2016 Presidential Election: Hillary Clinton 47% - Rand Paul 42% - (PPP 02/27/2014) chart & more info

Rand Paul
Hillary Clinton
  • Clinton +5

IA - 2016 Presidential Election: Hillary Clinton 45% - Chris Christie 39% - (PPP 02/27/2014) chart & more info

Chris Christie
Hillary Clinton
  • Clinton +6

IA - 2016 Presidential Election: Hillary Clinton 46% - Mike Huckabee 42% - (PPP 02/27/2014) chart & more info

Mike Huckabee
Hillary Clinton
  • Clinton +4

IA - 2016 Presidential Election: Hillary Clinton 45% - Jeb Bush 41% - (PPP 02/27/2014) chart & more info

Jeb Bush
Hillary Clinton
  • Clinton +4

...
6