Poll Update

2014 Iowa Senate Republican Primary - Ernst 34%, Jacobs 18% (Public Policy Polling 5/15-5/19)

Population 914 Likely Voters
Margin of Error ±3.3 percentage points
Polling Method Automated Phone
Source PPP (D) [PDF]
This poll asked respondents 8 questions tracked by HuffPost Pollster.

1) 2014 Iowa Senate Republican Primary

Asked of 303 likely voters - republican
Sam Clovis (R) 14%
Joni Ernst (R) 34%
Mark Jacobs (R) 18%
Paul Lunde (R) 2%
Scott Schaben (R) 1%
Matt Whitaker (R) 6%
Undecided 26%

2) Iowa: Obama Job Approval

Asked of 914 likely voters
Approve 41%
Disapprove 53%
Undecided 6%

3) 2014 Iowa Governor: Hoefling vs. Hatch

Asked of 914 likely voters
Jack Hatch (D) 37%
Tom Hoefling (R) 30%
Undecided 33%

4) 2014 Iowa Governor: Branstad vs. Hatch

Asked of 914 likely voters
Terry Branstad (R) 48%
Jack Hatch (D) 40%
Not sure 12%

5) 2014 Iowa Senate: Clovis vs. Braley

Asked of 914 likely voters
Bruce Braley (D) 43%
Sam Clovis (R) 34%
Undecided 23%

6) 2014 Iowa Senate: Ernst vs. Braley

Asked of 914 likely voters
Bruce Braley (D) 45%
Joni Ernst (R) 39%
Undecided 16%

7) 2014 Iowa Senate: Jacobs vs. Braley

Asked of 914 likely voters
Bruce Braley (D) 42%
Mark Jacobs (R) 36%
Undecided 22%

8) 2014 Iowa Senate: Whitaker vs. Braley

Asked of 914 likely voters
Bruce Braley (D) 43%
Matt Whitaker (R) 36%
Undecided 21%