IA - 2016 Democratic Presidential Primary: Hillary Clinton 37% - Bernie Sanders 30% - Joe Biden 14% - (Des Moines Register/Bloomberg 08/29/2015)
Source: Des Moines Register/Bloomberg
Method: Phone
Date: 08/20/2015 - 08/24/2015
Voters: 404 (Likely voters)
Margin of Error: - %
Full Result:
- Clinton 37%
- Sanders 30%
- Biden 14%
- Webb 2%
- Chafee 1%
- O'Malley 3%
