IA - 2016 Democratic Presidential Primary: Hillary Clinton 60% - Bernie Sanders 15% - Joe Biden 11% - (Quinnipiac 05/07/2015)
Source: Quinnipiac
Method: Phone
Date: 04/25/2015 - 05/04/2015
Voters: 692 (Likely voters)
Margin of Error: 3.7 %
Full Result:
- Clinton 60%
- Sanders 15%
- Biden 11%
- Chafee 0%
- Webb 3%
- O'Malley 3%
