With the battle for Congressional control moving from backrooms to ballots, a striking new poll reveals where American voters’ true loyalties lie — and it isn’t with the candidate most likely to win.
A NBC News survey conducted February 27 through March 3 finds that primary voters in both parties — but especially Republicans — are choosing ideological conviction over electability when deciding whom to back. The findings arrive at a charged moment, as candidates across the country make their pitches in competitive primaries, including Tuesday’s Senate contests in Texas.
For GOP primary voters, the calculus is clear: seven in ten say they would rather support a candidate who reflects their beliefs than one positioned to win a general election. Only 27% prioritize a candidate’s broader appeal.
That represents a significant shift from June 2023, when NBC News posed a similar question ahead of the presidential nominating contest. At that point, 56% of Republican primary voters favored issue alignment — still a majority, but considerably lower than today’s figure — while 39% were focused on defeating then-President Joe Biden.
“At the end of the day, our vote is one of the best and only ways we can speak as Americans,” said Coy, a 21-year-old Indiana respondent who declined to share his last name. “If you’re wanting something to get done the way you want it to be done, then you need to stick with your own pack.”
Republican voters who spoke with NBC News expressed broad satisfaction with the direction of their party. Tina Goldstrom, a 47-year-old from Florida, said she first engaged in politics because of Donald Trump’s 2016 campaign and credited the administration’s appointments for representing her values in Washington.
“I’m making money, I’m saving money, I’ve got money in my 401(k),” she said, adding her hope that Vice President JD Vance could eventually “step into those shoes and keep it going.”
Multiple Republican respondents named Vance as a potential future standard-bearer for the party.
Democrats Are Split — and Frustrated
Democratic primary voters present a more complicated picture. 56% say they prefer the candidate closest to their views, while a substantial 42% want whoever has the best shot in a general election — a far tighter margin than among Republicans.
That near-even divide reflects ongoing tension inside a party still recalibrating after Trump’s 2024 election victory. Historically, Democrats have leaned more toward electability in primary seasons: in February 2020, 53% of Democratic presidential primary voters backed the candidate best positioned to defeat Trump, compared to 42% who prioritized issue alignment.
Today, skepticism of the party establishment is muddying that calculus.
Scott Damery, a 27-year-old Wisconsin voter backing state Rep. Francesca Hong in his state’s gubernatorial primary, said he no longer trusts party leadership’s judgment on who can win.
“I think the Democratic establishment has done an incredibly poor job evaluating which candidates have the best chance of winning,” Damery said, arguing that electability arguments have historically been used to promote “straight, white guys” over candidates from underrepresented backgrounds.
Marley Ross, a 25-year-old progressive from California, said she feels caught between personal conviction and strategic necessity.
“I’m tired of having to go with candidates purely on electability, but it feels like once again that’s where we’re stuck,” she said.
Dissatisfaction with elected Democrats in Washington runs deep among the party’s base — and it’s showing up in the numbers.
Just 30% of registered voters hold a positive view of the Democratic Party, compared to 52% who view it negatively. The Republican Party also sits underwater — 37% positive, 51% negative — but fares measurably better.
The gap is even more striking within each party’s own ranks. 77% of Republicans view the GOP favorably, while only 62% of Democrats say the same about their party. Among independents, both parties are near-toxic: 13% view Democrats positively and 16% view Republicans positively.
Several Democratic voters told NBC News they feel their party’s representatives in Washington have failed to push back forcefully enough against the current administration.
“I feel like they’re not taking much of a stand. I feel like they’re not punching back. I feel like — they’re just getting owned,” said Jennifer Norkol, a 54-year-old Michigan Democrat still undecided in her state’s competitive Senate primary.
“We’re all about strongly worded letters and complaining to cameras, but no feasible action is being done consistently,” Ross added.
The Future Face of Each Party: All Six Leaders Tested Are Underwater
The poll also tested the favorability of six prominent politicians — and found that none of them enjoy net-positive ratings with the broader electorate.
Vance holds a 38% positive / 49% negative split among registered voters nationally, a slight deterioration on the negative side compared to October, when 39% viewed him positively and 45% negatively. Republicans back him strongly (77% positive), but 56% of independents and 88% of Democrats hold unfavorable views.
Secretary of State Marco Rubio, frequently cited by Trump as a potential future national candidate, fares similarly: 34% positive, 41% negative overall. Republicans view him favorably by a two-to-one margin, while three-quarters of Democrats hold negative views. Among independents, 44% view him negatively compared to just 23% positively.
On the Democratic side, Rep. Alexandria Ocasio-Cortez of New York generates enthusiasm within her party — nearly two-thirds of Democrats hold a positive view of her — but 42% of all voters see her negatively versus 31% positively.
Even so, Ocasio-Cortez’s negative ratings are lower than those of former Vice President Kamala Harris (51% negative, 34% positive) and California Governor Gavin Newsom (45% negative, 27% positive).
Damery said he hopes to see Ocasio-Cortez elevated to a House leadership role if Democrats retake the chamber.
Ross, meanwhile, pointed to what she sees as a generational leadership void.
“We have too many older people at the top. They have not given enough young people a chance to develop — and now we have this extreme age gap that has led to a leadership gap,” she said.
The ideological-versus-electability debate isn’t merely theoretical. It shaped Tuesday’s Democratic Senate primary in Texas, where state Rep. James Talarico ultimately secured the nomination.
Matthew Hackworth, a 50-year-old Texas Democrat, said he voted for Talarico because he viewed him as “the person who’s able to win more so in the statewide election” — while still doubting the party’s general election prospects in the deeply red state.
Whether Democratic voters keep that pragmatic lens as primaries roll forward — or turn toward candidates who energize the base — may determine how competitive November’s Congressional races become.
The data points to an electorate in flux — one where trust in party institutions is eroding, ideological intensity is rising, and the traditional playbook for picking winners is being rewritten.
For Republicans, the alignment between base energy and party leadership appears solid heading into the fall. For Democrats, the fault lines between conviction and calculation remain very much unresolved.
The outcomes of this primary season may reveal which approach — values or viability — ultimately defines each party’s path forward.