The Democratic landslide in the 2026 midterm elections has put the two eldest justices of the United States Supreme Court in the spotlight. Clarence Thomas, 78, and Samuel Alito, 76, are now the focus of a new round of questions about how long they will serve, and whether the court’s 6 to 3 conservative majority will hold. Democrats won control of Congress starting in January, which changes who confirms any future justice, and some conservative commentators are already raising concerns about the health prospects of the two eldest members of the court.
Neither justice has said he plans to leave. Thomas has given no public indication of wanting to step down, and Alito said last month that he would remain for the duration of the current nine month term, which began in October, even if Democrats retook the Senate. But the election result has given the question new urgency, because the Senate, not the president alone, holds the power to confirm judicial nominations under the Constitution.
Quick Facts
| Detail | What is known |
|---|---|
| Justices in focus | Clarence Thomas, 78, and Samuel Alito, 76, the court’s two eldest justices |
| Court balance | 6 to 3 conservative majority, including three justices appointed by Trump in his first term |
| Trigger | Democratic midterm landslide, Democrats take control of Congress from January |
| Thomas position | No public indication of wanting to step down |
| Alito position | Said last month he will remain for the current nine month term, which began in October |
| Ages in 2033 | Thomas would be 84, Alito would be 82 when a new Congress is sworn in |
| Health | No serious health concerns publicly known, though each was briefly hospitalized in recent years |
| Lame duck window | Current Republican Senate majority keeps control until Democrats take over on January 3 |
| Confirmation power | The Senate confirms presidential judicial nominations |
Why the Election Changed the Question
The Supreme Court’s future is tied to the Senate in a direct way. The president nominates justices, but the Senate confirms them, so a change in Senate control changes the math for any vacancy. Until Democrats formally take over Congress on January 3, the current Republican majority keeps control during the lame duck session, which means the window for a Republican confirmed replacement is narrow but still open.
That is why the speculation about Alito has been so pointed. His comment last month about staying through the current term followed speculation that he might retire quickly if Democrats captured the Senate, so that President Trump could get a successor confirmed while Republicans still held the chamber. Alito’s answer closed off that path, at least for this term, and Reuters reported that neither Thomas nor Alito immediately responded to questions about whether they are considering retiring.
The Ages and the Long View
The numbers are simple and they are the reason the question keeps coming back. Thomas is 78 and Alito is 76, and both would be in their eighties in 2033, when a new Congress is sworn in. Thomas would be 84 and Alito 82. There are no serious health concerns publicly known for either man, though each was briefly hospitalized in recent years, and age alone does not decide when a justice leaves. Justices serve for life and leave on their own timetable, or not at all.
But the political calendar makes the ages matter more than they would in a quiet year. A vacancy under a Democratic Senate would be filled very differently from a vacancy under a Republican one, and both sides know it. That is the reason conservative commentators are voicing concern now, even without any sign of poor health from either justice. The worry is not about today. It is about the next few years, and about who gets to choose a replacement if a seat opens.
The 6 to 3 Majority and What It Has Done
The court’s 6 to 3 conservative majority has steered American law in a sharply rightward direction on issues from abortion to gun rights to presidential powers, according to Reuters. Thomas and Alito are the court’s two most conservative justices, and they have reliably backed Trump policies in major rulings during his second term. The majority includes three justices Trump appointed during his first term, and it was built quickly: the Senate confirmed Amy Coney Barrett in the weeks after the death of Justice Ruth Bader Ginsburg, which locked in the current 6 to 3 edge.
That history is why a single vacancy matters so much. One retirement or one unexpected opening could change the balance of the court for a generation, and the party that controls the Senate at that moment would have the decisive say. Democrats taking Congress in January does not change the current majority, but it does change who controls the confirmation process from here on.
What Happens in the Lame Duck Session
The weeks between the election and January 3 are the period to watch. The current Republican majority still controls the Senate, so if either justice were to announce a retirement now, a successor could be confirmed on the Republican timetable. Neither justice has given any sign of doing that, and Alito’s statement about staying through the term points the other way. But the speculation will not stop, because the stakes are high and the window is short.
For readers following the election fallout, our coverage of the results explains the wider picture: Democrats win Congress in the 2026 midterms and the historic firsts from the Democratic sweep. The new House leadership picture is also taking shape, as Hakeem Jeffries says impeaching Trump is not a priority for the new Democratic House.
What to Watch Next
Three things will show whether this story grows or fades. The first is any public comment from Thomas or Alito about their plans, which would settle the speculation at once. The second is what happens in the lame duck session, when the outgoing Republican majority still holds the confirmation power. The third is the shape of the court itself, as the current term, which began in October, moves through its docket and the justices’ rulings remind both parties what is at stake.
For now, the facts are clear and the speculation is just that. Two justices, both in their late seventies, have said nothing about leaving, and one has said plainly that he will stay through the current term. The election changed who will confirm the next justice, whenever that vacancy comes, and that is enough to keep Thomas and Alito in the spotlight.
Frequently Asked Questions
Why are Clarence Thomas and Samuel Alito in the spotlight now?
The Democratic midterm landslide gives Democrats control of Congress from January, which changes who confirms future Supreme Court justices. Thomas, 78, and Alito, 76, are the court’s two eldest justices, so questions about how long they will serve have new urgency.
Has either justice said he will retire?
No. Thomas has given no public indication of wanting to step down. Alito said last month he would remain for the duration of the current nine month term, which began in October.
What is the current balance of the Supreme Court?
The court has a 6 to 3 conservative majority, including three justices appointed by President Trump during his first term. Thomas and Alito are the court’s two most conservative justices.
Could a replacement be confirmed before Democrats take over?
Yes, in theory. The current Republican Senate majority keeps control until Democrats formally take over on January 3, so a vacancy announced now could still be filled on the Republican timetable during the lame duck session.
Sources
Reuters reported the focus on Thomas and Alito after the Democratic landslide, their ages, Alito’s statement about the current term, the lame duck window, and the 6 to 3 majority. Reuters also covered the still uncalled Alaska Senate race and the ranked choice tabulation set for November 18. USA Today reported other November 4 news, including the Dean Norris divorce.
Final Thoughts
The Supreme Court does not change with an election, but the politics around it do. Thomas and Alito have said nothing about leaving, and Alito has said he will stay through the current term, yet the Democratic landslide has made their ages and their plans a live question again. The next justice will be confirmed by a Democratic Senate, whenever that vacancy comes, and that simple fact is why two justices who have given no sign of retiring are suddenly at the center of the conversation.
Read more on the site: Democrats win Congress in the 2026 midterms and the historic firsts from the Democratic sweep.
