New Hampshire Presidential General Election 2016 

Suffolk predicted Clinton and Trump TIED at 42% each. 

Final Result: Clinton 47.6%-Trump 47.2% 


Louisiana US Senate Open Primary November 2014

Suffolk predicted Landrieu over Cassidy +1. 

Final Result: Landrieu +1. 


Massachusetts Gubernatorial General Election November 2014

Suffolk predicted Baker over Coakley +3. 

Final Result: Baker +2. 


New Hampshire US Senate General Election November 2014

Suffolk predicted Shaheen over Brown +3. 

Final Result: Shaheen +3. 

Boston Mayor General Election November 2013

UNH, UMass Lowell, UMass Amherst, Environmental League, and MassINC polls predicted Connolly +8 to +2.

Suffolk predicted Walsh +3.

Final Result: Walsh +3.5.

 

 

 

Nevada US Senate General Election November 2010

Final five polls before the election predicted Angle +3.

Suffolk predicted Reid +3.

Final Result: Reid +5.6.

 

 

 

  

Pennsylvania US Senate Democratic Primary May 2010

Final five polls before the election predicted an EVEN race.

Suffolk predicted Sestak +9.

Final Result: Sestak +8.

 

 

 

 

 

 

Massachusetts US Senate Special Election January 2010

Five polls conducted before Suffolk's predicted Coakley +12.

Suffolk predicted Brown +4.

Final Result: Brown +4.7.