Classes of United States senators

The three classes of United States senators are made up of 33 or 34 senators. Each class gets re-elected every 6 years.

Classes

Class 1

Class 1 is made up of the 33 senators who are up for re-election in 2024.

States with a Class 1 senator: Arizona, California, Connecticut, Delaware, Florida, Hawaii, Indiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Jersey, New Mexico, New York, North Dakota, Ohio, Pennsylvania, Rhode Island, Tennessee, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, and Wyoming.^[1]

Class 2

Class 2 is made up of the 33 senators who were up for re-election in 2020.

States with a Class 2 senator: Alabama, Alaska, Arkansas, Colorado, Delaware, Georgia, Idaho, Illinois, Iowa, Kansas, Kentucky, Louisiana, Maine, Massachusetts, Michigan, Minnesota, Mississippi, Montana, Nebraska, New Hampshire, New Jersey, New Mexico, North Carolina, Oklahoma, Oregon, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Virginia, West Virginia, and Wyoming.^[2]

Class 3

Class 3 is made up of the 34 senators who were up for re-election in 2022.

States with a Class 3 senator: Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maryland, Missouri, Nevada, New Hampshire, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, South Carolina, South Dakota, Utah, Vermont, Washington, and Wisconsin.^[3]

References

↑ http://www.senate.gov/pagelayout/reference/two_column_table/Class_I.htm Current Class I, (senate.gov)
↑ http://www.senate.gov/pagelayout/reference/two_column_table/Class_II.htm Current Class II, (senate.gov)
↑ http://www.senate.gov/pagelayout/reference/two_column_table/Class_III.htm Current Class III, (senate.gov)

[1] ttp://www.senate.gov/pagelayout/reference/two_column_table/Class_I.htm Current Class I, (senate.gov)

[2] ttp://www.senate.gov/pagelayout/reference/two_column_table/Class_II.htm Current Class II, (senate.gov)

[3] ttp://www.senate.gov/pagelayout/reference/two_column_table/Class_III.htm Current Class III, (senate.gov)

[1]

[2]

[3]

v t e United States Congress (House of Representatives, Senate — 116th Congress)
Members	Congress: Current, Freshmen, Longest serving, Expelled \| House: Current by seniority, Former members, Oldest living \| Senate: Current by age, Current by seniority; Former, Former still living, Age/seniority, Expelled/censured, Classes
Leaders	House: Speaker (list), Party leaders, Party whips, Dem. caucus, Rep. conference, Dean \| Senate: President pro tempore (list), Party leaders, Assistant party leaders, Dem. Caucus (Chair, Secretary, Policy comm. chair), Rep. Conference (Chair, Vice-Chair, Policy comm. chair), Dean
Groups	African Americans, Asian Pacific Americans, Caucuses, Committees, Hispanic Americans, Senate Women, House Women
Agencies, Employees & Offices	Architect of the Capitol, Capitol Guide Service (board), Capitol Police (board), Chiefs of staff, GAO, Government Printing Office, Law Revision Counsel, Librarian of Congress, Poet laureate \| House: Chaplain, Chief Administrative Officer, Clerk, Doorkeeper, Emergency Planning, Preparedness, and Operations, Historian, Page (board), Parliamentarian, Postmaster, Reading clerk, Recording Studio, Sergeant at Arms \| Senate: Chaplain, Curator, Historian, Librarian, Page, Parliamentarian, Secretary, Sergeant at Arms
Politics & Procedure	Act of Congress (list), Caucuses, Committees, Hearings, Joint session, Oversight, Party divisions, Rider, Sponsorship, Saxbe fix \| House: Committees, History, Procedures, Mace of the House \| Senate: Committees, Filibuster, History, Jefferson's Manual, Traditions, VPs' tie-breaking votes
Buildings	Botanic Garden, Capitol, Capitol Complex, Office buildings (House: Cannon, Ford, Longworth, Rayburn, O'Neill (demolished), Senate: Dirksen, Hart, Russell)
Research	Biographical directory, Congressional Quarterly, Congressional Record, Congressional Research Service, Library of Congress (Law Library, Copyright Office), The Hill, Roll Call, THOMAS
Misc	List of lists, Congressional districts (by area), Power of enforcement, Scandals
Websites: House of Representatives \| Senate