Poll Update

2016 Iowa Republican Presidential Caucus - Trump 33%, Cruz 20% (CNN/ORC 11/28-12/6/15)

Population 2,003 Adults
Margin of Error ±2.0 percentage points
Polling Method Live Phone
Source CNN [PDF]
This poll asked respondents 2 questions tracked by HuffPost Pollster. Read our FAQ.

2016 Iowa Republican Presidential Caucus

Asked of 552 Likely Voters - Republican
Trump 33%
Cruz 20%
Rubio 11%
Carson 16%
Bush 4%
Huckabee 2%
Paul 3%
Christie 2%
Fiorina 3%
Kasich 1%
Santorum 1%
Undecided 1%
Gilmore 0%
Graham 0%
Pataki 0%
Other 1%
None 1%

2016 Iowa Democratic Presidential Caucus

Asked of 442 Likely Voters - Democrat
Sanders 36%
Clinton 54%
O'Malley 4%
Other 2%
None 0%
Undecided 3%