OH - 2016 Senate: Rob Portman 46% - P.G. Sittenfeld 25% - (Quinnipiac 08/25/2015)
Source: Quinnipiac
Method: Phone
Date: 08/07/2015 - 08/18/2015
Voters: 1,096 (Registered voters)
Margin of Error: 3 %
Full Result:
- Sittenfeld 25%
- Portman 46%
