Republican National Committee Chairman Joe Gruters traveled to New Hampshire this month and vowed to invest “whatever it takes” to win the U.S. Senate race between former Sen. John E. Sununu and Democratic Rep. Chris Pappas, signaling a heavy national effort in a contest that national strategists now view as competitive.
High stakes in a historically purple state
Gruters made the pledge at a GOP unity breakfast on Sept. 13 as party officials and operatives rallied behind Sununu, the scion of a prominent New Hampshire political family. His comeback bid has drawn both national attention and sizable Republican resources in a state that has not elected a GOP senator in nearly a decade and has not voted for a Republican for president since 2000.
Republicans view the seat as one of their better pickup opportunities this cycle, according to Gruters’ remarks and the party’s subsequent activity in the state. The outcome matters beyond New Hampshire: the Senate is narrowly controlled by Republicans, and each pickup would provide an additional margin in a chamber where control remains central to the parties’ legislative agendas.
Polling shows a close contest
Recent surveys present a mixed but tight picture. Polling data referenced by party sources and local accounts show single-digit spreads across most surveys, with some finding Democratic Rep. Chris Pappas holding a slight advantage and others placing Sununu marginally ahead.
| Poll | Margin | Leader |
|---|---|---|
| University of New Hampshire Survey Center (Aug. 26) | +2 | Sununu |
| Fabrizio, Lee & Associates | +1 | Sununu |
Overall, analysts describe the race as competitive, with individual polls showing variations by a few points. That volatility has encouraged both national parties to pour money, staff and advertising into the state.
Sununu name recognition and family legacy
Sununu’s campaign benefits from the family name. His father, John H. Sununu, and his brother, former Gov. Chris Sununu, both won multiple terms in statewide races by attracting bipartisan support. The Sununu brand, party strategists say, may appeal to moderates and independents who dominate New Hampshire’s electorate.
That advantage, however, exists alongside broader headwinds for Republicans nationally, where unfavorable environment indicators and low approval ratings for national figures are factors campaigns must weigh. The local dynamics of a Sununu candidacy — including name recognition, fundraising and organization — are being tested against those national currents.
Democrats' calculations and the Pappas campaign
Democrats view the contest as vital to preserving or regaining a Senate majority. Rep. Chris Pappas, the Democratic nominee, has generally shown resilience in polls and benefits from incumbency in the House and a record of constituent services and retail politics in the state.
Party officials argue that holding the seat is essential to Democratic plans for a favorable Senate map, and national groups have continued to allocate resources to support Pappas’ campaign as well.
What to expect in the closing weeks
With election day approaching, both campaigns are preparing for an intense final stretch of advertising, voter outreach and get-out-the-vote operations. Observers say small swings in turnout among independents and key suburban precincts could determine the race in what remains a highly competitive environment.
- National investment: The RNC and other outside groups are increasing presence in the state, signaling that both parties consider New Hampshire strategically important.
- Close polls: Survey margins have been within single digits, with some polls showing a narrow edge for Sununu and others favoring Pappas.
- Local dynamics: The Sununu family name and Pappas’ congressional incumbency create overlapping advantages, making turnout and messaging critical.
"We think these are some of our best pickup opportunities in the entire country, and so we're willing to make the investment," Gruters said at the state's GOP unity breakfast.
As both campaigns marshal resources, New Hampshire voters will likely see an uptick in advertisements, candidate appearances and partisan activity. How those efforts translate into turnout and votes will determine whether the state remains in Democratic hands or flips to Republican control — a result with meaningful implications for control of the U.S. Senate.
Election officials and nonpartisan groups continue to encourage voters to check registration and absentee-ballot deadlines. With the race narrowing, officials say small differences in participation could have outsized effects on the final outcome.
