Poll Update

2014 Iowa Senate - Jacobs 41%, Braley 40% (Magellan 4/14-4/15/14)

Population 808 Likely Voters
Margin of Error ±3.45 percentage points
Polling Method Automated Phone
Source Magellan (R-Liberty Foundation of America) [PDF]
This poll asked respondents 2 questions tracked by HuffPost Pollster. Read our FAQ.

2014 Iowa Senate: Jacobs vs. Braley

Asked of 808 likely voters
Mark Jacobs (R) 41%
Bruce Braley (D) 40%
Undecided 12%
Other 7%

2016 Iowa Republican Presidential Caucus

Asked of Republican likely voters
Jeb Bush (R) 17%
Mike Huckabee (R) 17%
Undecided 16%
Chris Christie (R) 14%
Rand Paul (R) 11%
Ted Cruz (R) 10%
Scott Walker (R) 8%
John Kasich (R) 5%
Marco Rubio (R) 2%