PredictionsEndorse2014 Senatorial Election Polls - IA ResultsPolls
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Iowa Polls (Aggregate = Tossup for 3-poll average)National Summary
Candidate Party Avg. #Wins Poll Graph
Joni Ernst Republican 48% 2pie
Bruce Braley^ Democratic 46% 0
Other - 1% 0
-Undecided- 5% 1

 Three-Poll Rolling Average
 Rolling Average Poll Graph

DatePoll Source Spread Rep Dem IndUnd M.O.E. Sample#C
2014-11-03Public Policy PollingR +348%45%2%5%3%1,265 L68
2014-11-02Quinnipiac UniversityTie47%47%2%4%4%778 L14
2014-10-31Public Policy PollingR +148%47%0%5%4%617 L15
2014-10-31Selzer & CoR +751%44%3%4%4%701 L92
2014-10-30CNN/ORCR +249%47%3%1%4%647 L5
2014-10-30Fox NewsR +145%44%4%7%3%911 L25
2014-10-30RasmussenR +148%47%3%3%3%990 L26
2014-10-29IpsosTie45%45%0%10%3%1,129 L25
2014-10-27Quinnipiac UniversityR +449%45%2%5%3%817 L28
2014-10-24Loras CollegeD +144%45%2%8%3%1,121 L21
2014-10-23YouGovTie44%44%1%11%3%2,322 L
2014-10-22Marist CollegeR +349%46%1%4%4%772 L79
2014-10-21Gravis MarketingR +649%43%0%8%3%964 L4
2014-10-21Monmouth UniversityR +147%46%5%2%5%423 L22
2014-10-21Quinnipiac UniversityR +248%46%3%4%3%964 L33
2014-10-16Public Policy PollingD +147%48%0%5%3%714 L122
2014-10-14Suffolk UniversityR +447%43%2%7%4%500 L16
2014-10-13Quinnipiac UniversityR +247%45%3%5%3%967 L28
2014-10-10RasmussenR +348%45%1%5%3%957 L25
2014-10-08Selzer & CoR +147%46%3%4%3%1,000 L45
2014-10-05Marist CollegeR +246%44%1%9%4%778 L29
2014-10-03Loras CollegeTie42%42%4%12%4%600 L17
2014-10-01YouGovD +143%44%1%12%2%2,359 L
2014-09-30Gravis MarketingR +950%41%0%10%4%522 L17
2014-09-28Public Policy PollingR +244%42%4%10%3%1,192 L24
2014-09-24Selzer & CoR +644%38%6%12%4%546 L52
2014-09-18RasmussenTie43%43%0%14%4%750 L1
2014-09-16Fox NewsTie41%41%6%12%4%600 L4
2014-09-15Quinnipiac UniversityR +650%44%1%4%3%1,167 L43
2014-09-10CNN/ORCD +148%49%0%3%4%608 L28
2014-09-05Loras CollegeD +441%45%0%14%3%1,200 L14
2014-09-02YouGovD +242%44%2%13%3%1,764 L
2014-08-26Suffolk UniversityTie40%40%5%15%4%500 L17
2014-08-24Public Policy PollingD +140%41%5%14%3%915 L51
2014-08-12RasmussenTie43%43%6%8%4%750 L20
2014-07-13Marist CollegeTie43%43%1%14%3%1,599 R18
2014-06-16Quinnipiac UniversityD +440%44%0%16%3%1,277 R2
2014-06-05Loras CollegeR +648%42%0%10%4%600 L
2014-06-05Vox Populi PollingR +549%44%0%7%4%667 L
2014-06-05RasmussenR +145%44%3%9%4%750 L19
2014-05-19Public Policy PollingD +639%45%0%16%3%914 R12
2014-04-08Suffolk UniversityD +830%38%1%32%4%800 L
2014-03-25RasmussenD +337%40%0%23%4%750 L9
2014-02-23Public Policy PollingD +635%41%0%24%3%869 L16
2013-12-15Quinnipiac UniversityD +640%46%1%13%2%1,617 R
2013-11-24Harper PollingD +536%41%0%23%3%985 L
2013-10-15Public Policy PollingD +441%45%0%14%4%634 L35


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