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Congress by the numbers

The oldest members of Congress

Chuck Grassley is the oldest serving member of Congress, at 93 on the roster date. The median age is 66 in the Senate and 58 in the House.

Roster checked Nov 7, 2026Sources linked below

Ages are calculated from published birth dates for members serving on November 7, 2026. Members elected in November 2026 are added when they take office on January 3, 2027.

The 25 oldest serving members

Oldest serving members, roster checked Nov 7, 2026
RankMemberAgeBornChamberStateParty
1Chuck Grassley93Sep 17, 1933SenateIowaRepublican
2Eleanor Holmes Norton89Jun 13, 1937HouseDistrict of ColumbiaDemocrat
3Harold Rogers88Dec 31, 1937HouseKentuckyRepublican
4Maxine Waters88Aug 15, 1938HouseCaliforniaDemocrat
5Steny H. Hoyer87Jun 14, 1939HouseMarylandDemocrat
6Nancy Pelosi86Mar 26, 1940HouseCaliforniaDemocrat
7James E. Clyburn86Jul 21, 1940HouseSouth CarolinaDemocrat
8Danny K. Davis85Sep 6, 1941HouseIllinoisDemocrat
9Bernard Sanders85Sep 8, 1941SenateVermontIndependent
10John R. Carter85Nov 6, 1941HouseTexasRepublican
11Mitch McConnell84Feb 20, 1942SenateKentuckyRepublican
12Frederica S. Wilson84Nov 5, 1942HouseFloridaDemocrat
13Rosa L. DeLauro83Mar 2, 1943HouseConnecticutDemocrat
14James E. Risch83May 3, 1943SenateIdahoRepublican
15Virginia Foxx83Jun 29, 1943HouseNorth CarolinaRepublican
16Angus S. King, Jr.82Mar 31, 1944SenateMaineIndependent
17Janice D. Schakowsky82May 26, 1944HouseIllinoisDemocrat
18Doris O. Matsui82Sep 25, 1944HouseCaliforniaDemocrat
19Emanuel Cleaver82Oct 26, 1944HouseMissouriDemocrat
20Richard J. Durbin81Nov 21, 1944SenateIllinoisDemocrat
21John Garamendi81Jan 24, 1945HouseCaliforniaDemocrat
22Bonnie Watson Coleman81Feb 6, 1945HouseNew JerseyDemocrat
23James R. Baird81Jun 4, 1945HouseIndianaRepublican
24Richard Blumenthal80Feb 13, 1946SenateConnecticutDemocrat
25Alma S. Adams80May 27, 1946HouseNorth CarolinaDemocrat

The 10 youngest serving members

Youngest serving members, roster checked Nov 7, 2026
RankMemberAgeBornChamberStateParty
1Maxwell Frost29Jan 17, 1997HouseFloridaDemocrat
2Brandon Gill32Feb 26, 1994HouseTexasRepublican
3Addison P. McDowell32Jan 21, 1994HouseNorth CarolinaRepublican
4Everton Blair Jr.34Apr 23, 1992HouseGeorgiaDemocrat
5Yassamin Ansari34Apr 7, 1992HouseArizonaDemocrat
6Abraham J. Hamadeh35May 15, 1991HouseArizonaRepublican
7Pablo José Hernández35May 11, 1991HousePuerto RicoDemocrat
8Sarah McBride36Aug 9, 1990HouseDelawareDemocrat
9Robert P. Bresnahan, Jr.36Apr 22, 1990HousePennsylvaniaRepublican
10Alexandria Ocasio-Cortez37Oct 13, 1989HouseNew YorkDemocrat

Minimum age to serve

The Constitution requires senators to be at least 30 and representatives at least 25. It sets no maximum age.

Congress by the numbers

Sources & methodology

  1. United States Congress legislators dataset ↗
    unitedstates / GovTrack contributors — Biographical details, terms, official contact details and committees
  2. The Constitution of the United States ↗
    Library of Congress, Constitution Annotated — Senate seats per state and minimum ages for members

Dates and coverage differ by source. How we use this data · Suggest a correction