Poll Watch: Monmouth University Iowa 2016 Republican Caucus Survey

Monmouth University Iowa 2016 GOP Caucus Poll

• Ted Cruz 24% {10%} [9%] (7%)
• Donald Trump 19% {18%} [23%] (13%)
• Marco Rubio 17% {10%} [4%] (5%)
• Ben Carson 13% {32%} [23%] (8%)
• Jeb Bush 6% {8%} [5%] (7%) 
• Rand Paul 4% {3%} [3%] (5%)
• Carly Fiorina 3% {5%} [10%] (3%)
• John Kasich 3% {2%} [4%] (2%)
• Chris Christie 2% {1%} [1%] (1%)
• Mike Huckabee 2% {2%} [2%] (6%)
• Rick Santorum 1% {1%} [2%] (3%)
• Lindsey Graham 0% {0%} [0%] (0%) 
• Jim Gilmore 0% {0%} [0%] (0%)
• George Pataki 0% {0%} [0%] (0%)
• Undecided (vol.) 4% {5%} [5%] (11%) 

Who would be your second choice?

• Ted Cruz 18% {14%} [13%] (7%)
• Marco Rubio 17% {14%} [8%] (9%)
• Donald Trump 14% {12%} [10%] (9%)
• Ben Carson 10% {19%} [12%] (6%)
• Jeb Bush 6% {5%} [5%] (6%) 
• Carly Fiorina 6% {8%} [8%] (3%)
• Chris Christie 5% {1%} [3%] (2%)
• Mike Huckabee 4% {2%} [5%] (5%)
• John Kasich 2% {1%} [2%] (1%)
• Rand Paul 2% {0%} [3%] (4%)
• Rick Santorum 1% {1%} [1%] (3%)
• Jim Gilmore 0% {0%} [0%] (0%)
• Lindsey Graham 0% {0%} [0%] (0%) 
• George Pataki 0% {0%} [0%] (0%)
• No one (vol.) 7% {6%} [6%] (4%)
• Undecided (vol.) 8% {9%} [7%] (15%)

Survey of 425 Iowa voters likely to attend the Republican presidential caucuses was conducted December 3-6, 2015. The margin of error is +/- 4.8 percentage points. Results from the poll conducted October 22-25, 2015 are in curly brackets. Results from the poll conducted August 27-30, 2015 are in square brackets. Results from the poll conducted July 16-19, 2015 are in parentheses.