WASHINGTON (news agencies) — Republican Sen. Thom Tillis of North Carolina said Sunday he will not seek reelection next year, an abrupt announcement that came one day after he staked out his opposition to President Donald Trump’s tax breaks and spending cuts package because of its reductions to health care programs.
His decision creates a political opportunity for Democrats seeking to bolster their numbers in the 2026 midterm elections, creating a wide-open Senate race in a state that has long been a contested battleground. It could also make Tillis a wild card in a party where few lawmakers are willing to risk Trump’s wrath by opposing his agenda or actions. Trump had already been threatening him with a primary challenge, and posted Sunday that Tillis’ announcement was “Great News!”
“In Washington over the last few years, it’s become increasingly evident that leaders who are willing to embrace bipartisanship, compromise, and demonstrate independent thinking are becoming an endangered species,” Tillis said in a lengthy statement.
Tillis said he was proud of his career in public service but acknowledged the difficult political environment for those who buck their party and go it alone.
“I look forward to having the pure freedom to call the balls and strikes as I see fit and representing the great people of North Carolina to the best of my ability,” Tillis said in a statement.
Republicans hold a 53-47 edge in the Senate.
Trump, in social posts, had berated Tillis for being one of two Republican senators who voted on Saturday night against advancing the massive tax bill.
The Republican president accused Tillis of seeking publicity with his “no” vote and threatened to campaign against him, accusing the senator of doing nothing to help his constituents after last year’s devastating floods in western North Carolina from Hurricane Helene.
“Tillis is a talker and complainer, NOT A DOER,” Trump wrote.
The announcement from the two-term senator surprised senior Republicans with its timing, but not necessarily the substance. Tillis had planned to announce his reelection plans later this year, likely September at the latest, but had been heavily leaning in favor of retiring, according to a person close to the senator.
In the hours before his announcement, Tillis was weighing two questions: whether Trump and the White House would give him freedom to campaign with some independence, and whether Tillis would have the full protection of Senate Republican leaders, said the person, who was granted anonymity to discuss internal dynamics.
The GOP leadership’s decision to forge ahead with cuts to Medicaid that Tillis repeatedly warned would devastate North Carolina, and the president’s Truth Social post calling for a primary challenger to the senator made it clear to him that the answers to those two questions were no.
Tillis then decided he would announce his retirement, with the thinking that it would remove any ambiguity whether he would flip his opposition to the GOP’s sweeping tax bill.
He informed Trump and Senate Majority Leader John Thune on Saturday night of his decision to retire.
The North Carolina Republican Party chairman, Jason Simmons, said the party wishes Tillis well and “will hold this seat for Republicans in 2026.” Sen. Tim Scott of South Carolina, the chairman of the campaign arm for Senate Republicans, did not mention Tillis in a statement but said the party’s winning streak in North Carolina will continue. Scott noted that Trump won the state three times.
