IA - 2016 Democratic Presidential Primary: Hillary Clinton 48% - Bernie Sanders 39% - Martin O'Malley 4% - (Des Moines Register/Bloomberg 12/14/2015)
Source: Des Moines Register/Bloomberg
Method: Phone
Date: 12/07/2015 - 12/10/2015
Voters: 404 (Likely voters)
Margin of Error: 4.9 %
Full Result:
- Clinton 48%
- Sanders 39%
- O'Malley 4%