Iowa Senate: Ernst (R) 43%, Braley (D) 43%
The Iowa Senate race remains dead even.
Iowa continues to be a Toss-Up in the Rasmussen Reports 2014 Senate Balance of Power rankings as it has been since June. At stake is the seat held by retiring Democratic Senator Tom Harkin, and Republicans view a win in the state as critical to their hopes of taking control of the Senate. (To see survey question wording, click here.)
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The survey of 750 Likely Voters in Iowa was conducted on September 17-18, 2014 by Rasmussen Reports. The margin of sampling error is +/- 4 percentage points with a 95% level of confidence. Field work for all Rasmussen Reports surveys is conducted by Pulse Opinion Research, LLC. See methodology.