Poll Update

2016 Iowa Republican Presidential Caucus - Cruz 28%, Trump 24% (NBC News/Wall Street Journal/Marist College 1/2-1/7/16)

Population 456 Likely Voters - Republican
Margin of Error ±4.6 percentage points
Polling Method Live Phone
Source NBC/WSJ/Marist
This poll asked respondents 1 question tracked by HuffPost Pollster. Read our FAQ.

2016 Iowa Republican Presidential Caucus

Asked of 456 Likely Voters - Republican
Trump 24%
Cruz 28%
Rubio 13%
Carson 11%
Bush 4%
Fiorina 3%
Kasich 2%
Paul 5%
Christie 3%
Huckabee 2%
Other 1%
Undecided 3%