Here is the list of all the representatives who are stepping down or not seeking re-election over the past year:

U.S. Senate members retiring from public office (6):

• Richard Burr (R-NC)

• Pat Toomey (R-PA)

• Rob Portman (R-OH)

• Richard Shelby (R-AL)

• Roy Blunt (R-MO)

• Patrick Leahy (D-VT)

U.S. Senate members running for other offices (1):

• Mike Braun (R-IN), running for governor of Indiana

U.S. House members retiring from public office (8):

• Ann Kirkpatrick (D-AZ)

• Filemon Vela (D-TX)

• Tom Reed (R-NY)

• Steve Stivers (R-OH)

• Cheri Bustos (D-IL)

• Charlie Crist (D-FL)

• Vicky Hartzler (R-MO)

• Tim Ryan (D-OH)

U.S. House members running for other offices (17):

• Mo Brooks (R-AL), running for U.S. Senate

• Ted Budd (R-NC), running for U.S. Senate

• Val Demings (D-FL), running for U.S. Senate

• Stephanie Murphy (D-FL), running for U.S. Senate

• Tim Scott (R-SC), running for U.S. Senate

• Chris Sununu (R-NH), running for U.S. Senate

• Lee Zeldin (R-NY), running for governor of New York

• Jared Polis (D-CO), running for governor of Colorado

• Michelle Lujan Grisham (D-NM), running for governor of New Mexico

• Greg Gianforte (R-MT), running for governor of Montana

• Jody Hice (R-GA), running for secretary of state of Georgia

• Raul Grijalva (D-AZ), running for mayor of Tucson

• Adam Schiff (D-CA), running for attorney general of California

• Ken Buck (R-CO), running for attorney general of Colorado

• Veronica Escobar (D-TX), running for attorney general of Texas

• Pramila Jayapal (D-WA), running for attorney general of Washington

• Jim Jordan (R-OH), running for attorney general of Ohio