OH - 2016 Senate: Rob Portman 47% - P.G. Sittenfeld 24% - (Quinnipiac 04/06/2015)
Source: Quinnipiac
Method: Phone
Date: 03/17/2015 - 03/28/2015
Voters: 1,077 (Registered voters)
Margin of Error: 3 %
Full Result:
- Sittenfeld 24%
- Portman 47%
