IA - 2014 Governor: Terry Branstad 48% - Jack Hatch 40% - (PPP 05/21/2014) chart & more info

Jack Hatch
Terry Branstad
  • Branstad +8

IA - 2014 Senate: Joni Ernst 34% - Mark Jacobs 18% - Sam Clovis 14% - (PPP 05/21/2014) chart & more info

Mark Jacobs
Joni Ernst
  • Ernst +16

IA - 2014 Senate: Bruce Braley 45% - Joni Ernst 39% - (PPP 05/21/2014) chart & more info

Joni Ernst
Bruce Braley
  • Braley +6

IA - 2014 Senate: Bruce Braley 43% - Sam Clovis 34% - (PPP 05/21/2014) chart & more info

Sam Clovis
Bruce Braley
  • Braley +9

IA - 2014 Senate: Bruce Braley 43% - Matt Whitaker 36% - (PPP 05/21/2014) chart & more info

Matt Whitaker
Bruce Braley
  • Braley +7

IA - 2014 Senate: Bruce Braley 42% - Mark Jacobs 36% - (PPP 05/21/2014) chart & more info

Mark Jacobs
Bruce Braley
  • Braley +6

IA - 2014 Senate: Joni Ernst 31% - Mark Jacobs 19% - Sam Clovis 10% - (Loras College 05/15/2014) chart & more info

Mark Jacobs
Joni Ernst
  • Ernst +12

IA - 2014 Governor: Terry Branstad 50% - Jack Hatch 40% - (Hickman Analytics 05/07/2014) chart & more info

Jack Hatch
Terry Branstad
  • Branstad +10

IA - 2014 Senate: Bruce Braley 43% - Mark Jacobs 42% - (Hickman Analytics 05/07/2014) chart & more info

Mark Jacobs
Bruce Braley
  • Braley +1

IA - 2014 Senate: Bruce Braley 44% - Joni Ernst 40% - (Hickman Analytics 05/07/2014) chart & more info

Joni Ernst
Bruce Braley
  • Braley +4

IA - 2016 GOP Presidential Primary: Mike Huckabee 15% - Jeb Bush 11% - Rand Paul 9% - (Loras College 04/15/2014) chart & more info

Jeb Bush
Mike Huckabee
  • Huckabee +4

IA - 2014 Senate: Mark Jacobs 19% - Jodi Ernst 18% - Matt Whitaker 4% - (Loras College 04/14/2014) chart & more info

Jodi Ernst
Mark Jacobs
  • Jacobs +1

IA - 2014 Senate: Joni Ernst 25% - Mark Jacobs 23% - Sam Clovis 7% - (Suffolk Univ. 04/09/2014) chart & more info

Mark Jacobs
Joni Ernst
  • Ernst +2

IA - 2016 GOP Presidential Primary: Mike Huckabee 11% - Jeb Bush 10% - Rand Paul 10% - (Suffolk Univ. 04/09/2014) chart & more info

Jeb Bush
Mike Huckabee
  • Huckabee +1

IA - 2016 Democratic Presidential Primary: Hillary Clinton 63% - Joe Biden 10% - Elizabeth Warren 12% - (Suffolk Univ. 04/09/2014) chart & more info

Joe Biden
Hillary Clinton
  • Clinton +53