New Hampshire Election Polls
The Survey Center conducts polls for a number of organizations on national and New Hampshire elections.
Submissions from 2020
Shaheen Leads Poorly Known Republican Challengers in 2020 NH Senate Race 3/2/2020, UNH Survey Center
Sununu Remains Popular; Holds Leads Over Democratic Challengers for Governor 2/28/2020, UNH Survey Center
Trump Deadlocked With Buttigieg, Sanders & Biden in NH Election Matchups 2/27/2020, UNH Survey Center
Submissions from 2018
NH Governor Race Too Close To Call; Democrats Lead Republicans in Races For US Congress and State Legislature 11/4/18, UNH Survey Center
Submissions from 2016
Final NH Election Poll In-Depth Analysis, UNH Survey Center
Clinton Leads Trump in Final NH Poll, Senate Race Tight 11/6/16, UNH Survey Center
Close Race in CD1, Kuster Likely Winner in CD2, UNH Survey Center
NH CD1 Close, Kuster Leads In CD2 10/31/16, UNH Survey Center
NH Races Tighten Entering Final Week 10/31/16, UNH Survey Center
Shea-Porter Leads in CD1, Kuster in CD2 10/21/16, UNH Survey Center
Hassan Leads Ayotte in NH Senate Race 10/20/16, UNH Survey Center
NH Gubernatorial Race Close, Most Voters Have Not Definitely Decided on Vote 10/20/16, UNH Survey Center
Clinton Maintains Lead in New Hampshire 10/19/16, UNH Survey Center
NH Residents Confident of Current NH Voting 10/4/16, UNH Survey Center
Dead Heat in New Hampshire Senate Race 9/1/16, UNH Survey Center
Close Race in CD2, Shea-Porter Leads in CD1 8/31/16, UNH Survey Center
Two Weeks From Primary And NH Voters Are Still Unfamiliar With Gubernatorial Candidates 8/30/16, UNH Survey Center
Trump and Clinton Tied; Both Candidates Unpopular In New Hampshire 7/21/16, UNH Survey Center
Ayotte and Hassan Remain Deadlocked in NH Senate Race 7/20/16, UNH Survey Center
Close Races, Unknown Candidates in Both NH Congressional Districts 7/20/16, UNH Survey Center
NH Gubernatorial Candidates Unknown, Drug Crisis Most Important Problem in NH 7/19/16, UNH Survey Center
Sanders And Kasich Most Popular And Electable in New Hampshire 4/21/16, UNH Survey Center
Ayotte's Popularity Takes Hit, Remains in a Dead Heat With Hassan For US Senate Seat 4/20/16, UNH Survey Center
Illegal Drugs the Most Important Issue Facing the State, Gubernatorial Candidates Unknown 4/19/16, UNH Survey Center
Guinta Faces Uphill Struggle in First District 4/18/16, UNH Survey Center
Ayotte and Hassan Deadlocked In NH 3/3/16, UNH Survey Center
Guinta Unpopular in First District, Candidates For NH Governor And US Congress Unknown 3/2/16, UNH Survey Center
Sanders Leads All GOP Contenders in NH, Clinton Support Varies By Matchup 2/29/16, UNH Survey Center
Sanders Likely New Hampshire Primary Winner 2/8/16, UNH Survey Center
Trump Likely To Win New Hampshire Primary 2/8/16, UNH Survey Center
Home Stretch: Sanders Out Front In NH, Clinton Closing, One Third Still Undecided 2/7/16, UNH Survey Center
Home Stretch: Trump Keeps Lead 2/7/16, UNH Survey Center
Sanders Still In Charge, One Third of Voters Still Have Not Decided 2/5/16, UNH Survey Center
Trump Still Leads in NH, Rubio on the Rise, Most Voters Still Undecided 2/5/16, UNH Survey Center
NH Democratic Primary Poll: Pre and Post Iowa Caucus 2/4/16, UNH Survey Center
NH Republican Primary Poll: Pre and Post Iowa Caucus 2/4/16, UNH Survey Center
Sanders Keeps NH Lead, 4 In 10 Democrats Not Locked Down 1/31/16, UNH Survey Center
Trump Maintains NH Lead, Close Race For Second, Most Voters Still Undecided 1/31/16, UNH Survey Center
Sanders Better Than Clinton Vs GOP in NH 1/20/16, UNH Survey Center
Trump Still On Top In NH, Big Battle For Second, Most Voters Still Undecided 1/20/16, UNH Survey Center
Sanders Widens NH Lead, Almost Half of Democrats Still Not Decided 1/19/16, UNH Survey Center
Submissions from 2015
At Start of Campaign, Candidates For NH Governor Unknown 10/6/15, UNH Survey Center
Ayotte and Hassan Deadlocked in 2016 Senate Matchup 10/5/15, UNH Survey Center
Biden, Clinton, Sanders Lead Trump in Hypothetical 2016 Matchups 9/25/15, UNH Survey Center
Clinton Leads Trump In NH, Deadlocked With Other GOP Candidates 8/5/15, UNH Survey Center
Ayotte Popular Entering Re-Election Campaign; Support For Guinta Erodes in First District 7/22/15, UNH Survey Center
Governor Hassan Remains Popular; Granite Staters Support 30 Day Residency Requirement For Voting 7/21/15, UNH Survey Center
No GOP Frontrunner in NH 6/25/15, UNH Survey Center
Sanders Gains on Clinton in New Hampshire 6/25/15, UNH Survey Center
Ayotte And Hassan In Dead Heat For 2016 NH Senate; Guinta Favorability Hurt By Scandal 5/27/15, UNH Survey Center
Hassan Continues to Be Popular; Potential 2016 Gubernatorial Candidates Unknown 5/26/15, UNH Survey Center
November 2016: Clinton Loses Ground Against GOP Candidates In NH 5/7/15, UNH Survey Center
Clinton Leads Potential General Election Challengers In NH 2/9/15, UNH Survey Center
Submissions from 2014
CD1 Race Too Close To Call, CD2 Leans To Kuster 11/2/14, UNH Survey Center
NH Governor Race Tightens, Too Close To Call 11/2/14, UNH Survey Center
NH Senate Race - Dead Heat 11/2/14, UNH Survey Center
Shaheen And Brown Race Still In Margin of Error 10/30/14, UNH Survey Center
Hassan Widens Lead Over Havenstein In NH Governor's Race, GOP Likely To Win Both Houses In Legislature 10/29/14, UNH Survey Center
Kuster Opens Lead In CD2 10/28/14, UNH Survey Center
Shaheen and Brown Race Remains Tight 10/8/14, UNH Survey Center
Tight Races In Both NH Congressional Districts 10/7/14, UNH Survey Center
Hassan Leads Havenstein In NH Governor's Race 10/6/14, UNH Survey Center
Hassan Continues To Lead GOP Challengers 8/20/14, UNH Survey Center
Tight Races In Both NH Congressional Districts 8/19/14, UNH Survey Center
What Election? Family Finances, Jobs Most Common Topic Of Discussion in NH 7/23/14, UNH Survey Center
Shaheen Continues to Lead GOP Challengers 7/9/14, UNH Survey Center
Tight Race in CD1, Kuster Leads in CD2 7/8/14, UNH Survey Center
Hassan Stays Popular; Leads GOP Challengers in Re-Election Bid 7/7/14, UNH Survey Center
NH Congressional Races 4/17/14, UNH Survey Center
Hassan Remains Popular, Leads GOP Challengers 4/16/14, UNH Survey Center
Shaheen - Brown Race Heats Up 4/10/14, UNH Survey Center
Tight Congressional Races In NH 2/3/14, UNH Survey Center
Shaheen Favorability Slides, But Leads All GOP Challengers In Race For NH Senate Seat 1/31/14, UNH Survey Center
Approval Of Hassan Solid, Leads GOP Challengers; Economy Still Most Important Problem 1/30/14, UNH Survey Center
Submissions from 2013
Shaheen Leads GOP Challengers In Race For NH Senate Seat 10/21/13, UNH Survey Center
Shea-Porter Ahead in NH1, NH 2 Up For Grabs 10/18/13, UNH Survey Center
NH Congressional Delegation Facing Tough Re-Election, Shaheen Solid 8/01/13, UNH Survey Center
Submissions from 2012
Obama Has Advantage In Final NH Poll 11/04/2012, UNH Survey Center
Dead Heat For President In NH 11/03/2012, UNH Survey Center
Close Rematches For NH Congressional Seats 10/24/2012, UNH Survey Center
Gubernatorial Race Stays Tight In New Hampshire 10/23/2012, UNH Survey Center
Obama Leads In NH 10/22/2012, UNH Survey Center
Gov. Lynch Goes Out On Top, NH Legislature Less Popular 10/15/2012, UNH Survey Center
Gubernatorial Race Stays Close In New Hampshire 10/11/2012, UNH Survey Center
NH Race Tightens After Debate 10/09/2012, UNH Survey Center
Voters Divided On Income Tax Amendment 10/05/2012, UNH Survey Center
Gov. Lynch Remains Popular, State House & Senate Elections Close 10/04/2012, UNH Survey Center
NH Congressional Races Remain Close 10/03/2012, UNH Survey Center
Gubernatorial Race Tight In New Hampshire 10/02/2012, UNH Survey Center
Obama Opens Lead In NH 10/01/2012, UNH Survey Center
NH Voters: Obama Better For Most Groups Of Americans 9/14/2012, UNH Survey Center
Race For President In NH Remains Close, More Voters Undecided 9/13/2012, UNH Survey Center
Romney Looks For Comfortable Win In NH, 2nd Place Up For Grabs 01/08/2012, UNH Survey Center
Romney Maintains Lead, Santorum Gets Iowa Bounce 01/06/2012, UNH Survey Center
Submissions from 2011
NH 2012 Primary Election Poll 12/25/2011, UNH Survey Center
Romney Increases Lead, Gingrich Distant 2nd In NH, Electorate Still Fluid 11/23/2011, UNH Survey Center
Romney Maintains Lead In 2012 NH Presidential Primary, Voters Still Undecided 10/07/2011, UNH Survey Center
Bachmann Moves Up, But Romney Still Leads In 2012 NH Presidential Primary, Voters Undecided 7/05/2011, UNH Survey Center
NH 2012 Primary Election Poll 6/12/2011, UNH Survey Center
Romney Leads Unsettled GOP Field In NH 5/23/2011, UNH Survey Center