IA - 2016 Presidential Election: Jeb Bush 46% - Joe Biden 44% - (NBC/Marist 09/06/2015)
Source: NBC/Marist
Method: Phone
Date: 08/26/2015 - 09/02/2015
Voters: 998 (Registered voters)
Margin of Error: 3.1 %
Full Result:
- Biden 44%
- Bush 46%
