On January 2, the median member of Congress will be 61.7 years old.
On January 3, when the 118th Congress takes over, the median member will be 59.2 years old.
Indeed, on the last day of the current 117th Congress, the median member will be 61.7 years of age, the oldest on record.
On the first day of the 118th Congress, there will be 107 members over the age of 70.
Assuming current membership holds, the median age of Congress will be 61.1, as of December 1, 2024 — just short of the current Congress' advanced age.