U.S. Congress average age of members 2009-2023

While the average age of members of Congress in the United States has gradually risen in recent years, this number decreased slightly with the beginning of the 118th Congress in 2023. This Congress first convened on January 3rd, 2023, and will end on January 3, 2025. In this Congress, the average age in the House of Representatives was 57.9 years, and the average age in the Senate was 64 years.

尽管近年来美国国会成员的平均年龄逐渐上升，但随着2023年开始的第118届国会的成立，这一数字略有下降。该国会首次于2023年1月3日召开，并将持续至2025年1月3日。在这一届国会中，众议院的平均年龄为57.9岁，而参议院的平均年龄为64岁。