Poll Watch: Vox Populi Polling (R) Iowa 2016 Democratic Caucus Survey

Vox Populi Polling (R) Iowa 2016 Democratic Caucus Poll

• Hillary Clinton 65% (71%)
• Joe Biden 18% (13%)
• Elizabeth Warren 12% (10%)
• Andrew Cuomo 3% (3%)
• Martin O'Malley 2% (1%)

Survey of 223 registered Democratic voters was conducted June 4-5, 2014.  The margin of error is +/- 6.6 percentage points. Results from the poll conducted April 22-24, 2014 are in parentheses.