Poll Update

2016 Iowa Democratic Presidential Caucus - Clinton 51%, Sanders 40% (Quinnipiac 12/4-12/13/15)

Population 727 Likely Voters - Democrat
Margin of Error ±3.6 percentage points
Polling Method Live Phone
Source Quinnipiac
This poll asked respondents 1 question tracked by HuffPost Pollster. Read our FAQ.

2016 Iowa Democratic Presidential Caucus

Asked of 727 Likely Voters - Democrat
Clinton 51%
O'Malley 6%
Sanders 40%
Undecided 3%