Poll Update

2016 Iowa President - Clinton 45%, Trump 43% (PPP 8/30-8/31/16)

Population 827 Likely Voters
Margin of Error ±3.4 percentage points
Polling Method IVR/Online
Source PPP (D-Constitutional Responsibility Project) [PDF]
This poll asked respondents 2 questions tracked by HuffPost Pollster. Read our FAQ.

The candidates for President are Democrat Hillary Clinton and Republican Donald Trump. If the election were today, who would you vote for?

Asked of 827 Likely Voters
Hillary Clinton 45%
Donald Trump 43%
Undecided 12%

The candidates for U.S. Senate are Democrat Patty Judge and Republican Chuck Grassley.If the election was today, who would you vote for?

Asked of 827 Likely Voters
Chuck Grassley I 49%
Patty Judge 43%
Undecided 8%