In the House of Representatives, there are 223Democrats (including 4Delegates), 215
Republicans (including 1Delegate and the Resident Commissioner of Puerto Rico), and 3vacantseats. The Senate has 50
Republicans, 48Democrats, and 2Independents, who both caucus with the Democrats. Additionally,
The average age of Members of the House at the beginning of the 117th Congress was 58.4 years; of
Senators, 64.3 years.
The overwhelming majority, 96%, ofMembers of Congress have a college education.
The dominant professions of Members are public service/politics, business, and law.
Most Members identify as Christians, and the collective majority of these affiliate with a Protestant
denomination. Roman Catholics account for the largest single religious denomination, and numerous other
affiliations are represented, including Jewish, Mormon, Buddhist, Muslim, Hindu, Greek Orthodox,
Pentecostal Christian, Unitarian Universalist, and Adventist.
The average length of service for Representatives at the beginning of the 117thCongress was 8.9 years (4.5
House terms); for Senators, 11.0 years (1.8 Senate terms).
One hundred fifty-one women serve in the 117th Congress: 127 in the House, including 3Delegates and the
Resident Commissioner, and 24 in the Senate.
There are 57 African American Members of the House and 3 in the Senate. This House number includes
two Delegates.
There are 52 Hispanic or Latino Members serving: 46in the House, including 2Delegates and the Resident
Commissioner, and 7 in the Senate.
There are 21 Members (16Representatives, 3 Delegates, and 2 Senators) who are Asian Americans or
Pacific Islander Americans.
A record six Native Americans (American Indians, Alaska Natives, or Native Hawaiians) serve in the
House.