Joe Biden served as President of the United States from 2021-2025. He previously served as Vice President of the United States, in the U.S. Senate, and on the New Castle County Council. He identifies as a Democrat but identified as a Democrat before 1969.
1976
–Endorsed Jimmy Carter (D) for President (won)
1980
–Endorsed Jimmy Carter (D) for President (lost general election)
1988
–Endorsed Michael Dukakis (D) for President (lost general election)
2006
–Endorsed Ned Lamont (D) for Senator of Connecticut (lost general election)
2008
–Endorsed Barack Obama (D) for President (won)
2009
–Endorsed Jon Corzine (D) for Governor of New Jersey (lost general election)
–Endorsed Creigh Deeds (D) for Governor of Virginia (lost general election)
–Endorsed Scott Murphy (D) for Representative of New York, 20th District (won)
–Endorsed Bill Owens (D) for Representative of New York, 23rd District (won)
2010
–Endorsed Kendrick Meek (D) for Senator of Florida (lost general election)
–Endorsed Mark Critz (D) for Representative of Pennsylvania, 12th District (won)
2012
–Endorsed Barack Obama (D) for President (won)
2013
–Endorsed Terry McAuliffe (D) for Governor of Virginia (won)
–Endorsed Ed Markey (D) for Senator of Massachusetts (won)
2016
–Endorsed Hillary Clinton (D) for President (lost general election)
–Endorsed Kamala Harris (D) for Senator of California (won)
–Endorsed Patrick Murphy (D) for Senator of Florida (lost general election)
–Endorsed Tammy Duckworth (D) for Senator of Illinois (won)
–Endorsed Jason Kander (D) for Senator of Missouri (lost general election)
–Endorsed Catherine Cortez Masto (D) for Senator of Nevada (won)
–Endorsed Maggie Hassan (D) for Senator of New Hampshire (won)
–Endorsed Deborah Ross (D) for Senator of North Carolina (lost general election)
–Endorsed Ted Strickland (D) for Senator of Ohio (lost general election)
–Endorsed Katie McGinty (D) for Senator of Pennsylvania (lost general election)
–Endorsed Russ Feingold (D) for Senator of Wisconsin (lost general election)
–Endorsed Debbie Wasserman Schultz (D) for Representative of Florida, 23rd District (won)
2017
–Endorsed Phil Murphy (D) for Governor of New Jersey (won)
–Endorsed Ralph Northam (D) for Governor of Virginia (won)
–Endorsed Doug Jones (D) for Senator of Alabama (won)
2018
–Endorsed Ned Lamont (D) for Governor of Connecticut (won)
–Endorsed Andrew Gillum (D) for Governor of Florida (lost general election)
–Endorsed Stacey Abrams (D) for Governor of Georgia (lost general election)
–Endorsed Janet Mills (D) for Governor of Maine (won)
–Endorsed Ben Jealous (D) for Governor of Maryland (lost general election)
–Endorsed Gretchen Whitmer (D) for Governor of Michigan (won)
–Endorsed Steve Sisolak (D) for Governor of Nevada (won)
–Endorsed Michelle Lujan Grisham (D) for Governor of New Mexico (won)
–Endorsed Andrew Cuomo (D) for Governor of New York (won)
–Endorsed Richard Cordray (D) for Governor of Ohio (lost general election)
–Endorsed Kate Brown (D) for Governor of Oregon (won)
–Endorsed Tom Wolf (D) for Governor of Pennsylvania (won)
–Endorsed Gina Raimondo (D) for Governor of Rhode Island (won)
–Endorsed James Smith (D) for Governor of South Carolina (lost general election)
–Endorsed Christine Hallquist (D) for Governor of Vermont (lost general election)
–Endorsed Jena Griswold (D) for Secretary of State of Colorado (won)
–Endorsed Jocelyn Benson (D) for Secretary of State of Michigan (won)
–Endorsed Kathleen Clyde (D) for Secretary of State of Ohio (lost general election)
–Endorsed Phil Weiser (D) for Attorney General of Colorado (won)
–Endorsed Kathy Jennings (D) for Attorney General of Delaware (won)
–Endorsed Sean Shaw (D) for Attorney General of Florida (lost general election)
–Endorsed Dana Nessel (D) for Attorney General of Michigan (won)
–Endorsed Aaron Ford (D) for Attorney General of Nevada (won)
–Endorsed Steve Dettelbach (D) for Attorney General of Ohio (lost general election)
–Endorsed Jeremy Ring (D) for Chief Financial Officer of Florida (lost general election)
–Endorsed Nikki Fried (D) for Agriculture Commissioner of Florida (won)
–Endorsed Kyrsten Sinema (D) for Senator of Arizona (won)
–Endorsed Dianne Feinstein (D) for Senator of California (won)
–Endorsed Tom Carper (D) for Senator of Delaware (won)
–Endorsed Bill Nelson (D) for Senator of Florida (lost general election)
–Endorsed Joe Donnelly (D) for Senator of Indiana (lost general election)
–Endorsed Tina Smith (D) for Senator of Minnesota (won)
–Endorsed Mike Espy (D) for Senator of Mississippi (lost special runoff election)
–Endorsed Jon Tester (D) for Senator of Montana (won)
–Endorsed Jacky Rosen (D) for Senator of Nevada (won)
–Endorsed Heidi Heitkamp (D) for Senator of North Dakota (lost general election)
–Endorsed Sherrod Brown (D) for Senator of Ohio (won)
–Endorsed Bob Casey (D) for Senator of Pennsylvania (won)
–Endorsed Phil Bredesen (D) for Senator of Tennessee (lost general election)
–Endorsed Tammy Baldwin (D) for Senator of Wisconsin (won)
–Endorsed Joe Neguse (D) for Representative of Colorado, 2nd District (won)
–Endorsed Jason Crow (D) for Representative of Colorado, 6th District (won)
–Endorsed Nancy Soderberg (D) for Representative of Florida, 6th District (lost general election)
–Endorsed Stephanie Murphy (D) for Representative of Florida, 7th District (won)
–Endorsed Darren Soto (D) for Representative of Florida, 9th District (won)
–Endorsed Lauren Baer (D) for Representative of Florida, 18th District (lost general election)
–Endorsed Debbie Mucarsel-Powell (D) for Representative of Florida, 26th District (won)
–Endorsed Brendan Kelly (D) for Representative of Illinois, 12th District (lost general election)
–Endorsed Lauren Underwood (D) for Representative of Illinois, 14th District (won)
–Endorsed Abby Finkenauer (D) for Representative of Iowa, 1st District (won)
–Endorsed Sharice Davids (D) for Representative of Kansas, 3rd District (won)
–Endorsed Jared Golden (D) for Representative of Maine, 2nd District (won)
–Endorsed Matt Morgan (D) for Representative of Michigan, 1st District (lost general election)
–Endorsed Elissa Slotkin (D) for Representative of Michigan, 8th District (won)
–Endorsed Dan Feehan (D) for Representative of Minnesota, 1st District (lost general election)
–Endorsed Susie Lee (D) for Representative of Nevada, 3rd District (won)
–Endorsed Steven Horsford (D) for Representative of Nevada, 4th District (won)
–Endorsed Andy Kim (D) for Representative of New Jersey, 3rd District (won)
–Endorsed Tom Malinowski (D) for Representative of New Jersey, 7th District (won)
–Endorsed Mikie Sherrill (D) for Representative of New Jersey, 11th District (won)
–Endorsed Antonio Delgado (D) for Representative of New York, 19th District (won)
–Endorsed Ken Harbaugh (D) for Representative of Ohio, 7th District (lost general election)
–Endorsed Danny O’Connor (D) for Representative of Ohio, 12th District (lost special general election)
–Endorsed Scott Wallace (D) for Representative of Pennsylvania, 1st District (lost general election)
–Endorsed Madeleine Dean (D) for Representative of Pennsylvania, 4th District (won)
–Endorsed Mary Gay Scanlon (D) for Representative of Pennsylvania, 5th District (won)
–Endorsed Chrissy Houlahan (D) for Representative of Pennsylvania, 6th District (won)
–Endorsed Susan Wild (D) for Representative of Pennsylvania, 7th District (won)
–Endorsed Conor Lamb (D) for Representative of Pennsylvania, 18th District (won)
–Endorsed Lizzie Fletcher (D) for Representative of Texas, 7th District (won)
–Endorsed Jennifer Wexton (D) for Representative of Virginia, 10th District (won)
–Endorsed Dan Kohl (D) for Representative of Wisconsin, 6th District (lost general election)
2019
–Endorsed Dan McCready (D) for Representative of North Carolina, 9th District (lost special general election)
2020
–Endorsed Woody Myers (D) for Governor of Indiana (lost general election)
–Endorsed Nicole Galloway (D) for Governor of Missouri (lost general election)
–Endorsed Jay Inslee (D) for Governor of Washington (won)
–Endorsed Gael Tarleton (D) for Secretary of State of Washington (lost general election)
–Endorsed Bob Ferguson (D) for Attorney General of Washington (won)
–Endorsed Nina Ahmad (D) for Auditor General of Pennsylvania (lost general election)
–Endorsed Mike Pellicciotti (D) for Treasurer of Washington (won)
–Endorsed Jessica Holmes (D) for Commissioner of Labor of North Carolina (lost general election)
–Endorsed Wayne Goodwin (D) for Commissioner of Insurance of North Carolina (lost general election)
–Endorsed John Hickenlooper (D) for Senator of Colorado (won)
–Endorsed Chris Coons (D) for Senator of Delaware (won)
–Endorsed Jon Ossoff (D) for Senator of Georgia (won)
–Endorsed Raphael Warnock (D) for Senator of Georgia (won)
–Endorsed Theresa Greenfield (D) for Senator of Iowa (lost general election)
–Endorsed Sara Gideon (D) for Senator of Maine (lost general election)
–Endorsed Gary Peters (D) for Senator of Michigan (won)
–Endorsed Mike Espy (D) for Senator of Mississippi (lost general election)
–Endorsed Ben Ray Luján (D) for Senator of New Mexico (won)
–Endorsed Jaime Harrison (D) for Senator of South Carolina (lost general election)
–Endorsed Marquita Bradshaw (D) for Senator of Tennessee (lost general election)
–Endorsed MJ Hegar (D) for Senator of Texas (lost general election)
–Endorsed Merav Ben-David (D) for Senator of Wyoming (lost general election)
–Endorsed Ann Kirkpatrick (D) for Representative of Arizona, 2nd District (won)
–Endorsed Joyce Elliott (D) for Representative of Arkansas, 2nd District (lost general election)
–Endorsed Christy Smith (D) for Representative of California, 25th District (lost general election)
–Endorsed Gil Cisneros (D) for Representative of California, 38th District (lost general election)
–Endorsed Mike Levin (D) for Representative of California, 49th District (won)
–Endorsed Ammar Campa-Najjar (D) for Representative of California, 50th District (lost general election)
–Endorsed Jason Crow (D) for Representative of Colorado, 6th District (won)
–Endorsed Lisa Blunt Rochester (D) for Representative of Delaware, At-Large District (won)
–Endorsed Margaret Good (D) for Representative of Florida, 16th District (lost general election)
–Endorsed Donna Shalala (D) for Representative of Florida, 27th District (lost general election)
–Endorsed Carolyn Bourdeaux (D) for Representative of Georgia, 7th District (won)
–Endorsed Betsy Dirksen Londrigan (D) for Representative of Illinois, 13th District (lost general election)
–Endorsed Lauren Underwood (D) for Representative of Illinois, 14th District (won)
–Endorsed Pat Hackett (D) for Representative of Indiana, 2nd District (lost general election)
–Endorsed Sharice Davids (D) for Representative of Kansas, 3rd District (won)
–Endorsed Hillary Scholten (D) for Representative of Michigan, 3rd District (lost general election)
–Endorsed Jon Hoadley (D) for Representative of Michigan, 6th District (lost general election)
–Endorsed Angie Craig (D) for Representative of Minnesota, 2nd District (won)
–Endorsed Jill Schupp (D) for Representative of Missouri, 2nd District (lost general election)
–Endorsed Kate Bolz (D) for Representative of Nebraska, 1st District (lost general election)
–Endorsed Kara Eastman (D) for Representative of Nebraska, 2nd District (lost general election)
–Endorsed Patricia Ackerman (D) for Representative of Nevada, 2nd District (lost general election)
–Endorsed Susie Lee (D) for Representative of Nevada, 3rd District (won)
–Endorsed Amy Kennedy (D) for Representative of New Jersey, 2nd District (lost general election)
–Endorsed Josh Gottheimer (D) for Representative of New Jersey, 5th District (won)
–Endorsed Mikie Sherrill (D) for Representative of New Jersey, 11th District (won)
–Endorsed Nancy Goroff (D) for Representative of New York, 1st District (lost general election)
–Endorsed Jackie Gordon (D) for Representative of New York, 2nd District (lost general election)
–Endorsed Dana Balter (D) for Representative of New York, 24th District (lost general election)
–Endorsed Patricia Timmons-Goodson (D) for Representative of North Carolina, 8th District (lost general election)
–Endorsed Cynthia Wallace (D) for Representative of North Carolina, 9th District (lost general election)
–Endorsed Kate Schroder (D) for Representative of Ohio, 1st District (lost general election)
–Endorsed Christina Finello (D) for Representative of Pennsylvania, 1st District (lost general election)
–Endorsed Susan Wild (D) for Representative of Pennsylvania, 7th District (won)
–Endorsed Eugene DePasquale (D) for Representative of Pennsylvania, 10th District (lost general election)
–Endorsed Kristy Gnibus (D) for Representative of Pennsylvania, 16th District (lost general election)
–Endorsed Sima Ladjevardian (D) for Representative of Texas, 2nd District (lost general election)
–Endorsed Mike Siegel (D) for Representative of Texas, 10th District (lost general election)
–Endorsed Wendy Davis (D) for Representative of Texas, 21st District (lost general election)
–Endorsed Sri Preston Kulkarni (D) for Representative of Texas, 22nd District (lost general election)
–Endorsed Gina Ortiz Jones (D) for Representative of Texas, 23rd District (lost general election)
–Endorsed Candace Valenzuela (D) for Representative of Texas, 24th District (lost general election)
–Endorsed Julie Oliver (D) for Representative of Texas, 25th District (lost general election)
–Endorsed Colin Allred (D) for Representative of Texas, 32nd District (won)
–Endorsed Qasim Rashid (D) for Representative of Virginia, 1st District (lost general election)
–Endorsed Elaine Luria (D) for Representative of Virginia, 2nd District (won)
–Endorsed Carolyn Long (D) for Representative of Washington, 3rd District (lost general election)
–Endorsed Kim Schrier (D) for Representative of Washington, 8th District (won)
–Endorsed Tom Palzewicz (D) for Representative of Wisconsin, 5th District (lost general election)
–Endorsed Tricia Zunker (D) for Representative of Wisconsin, 7th District (lost general election)
2021
–Endorsed Phil Murphy (D) for Governor of New Jersey (won)
–Endorsed Terry McAuliffe (D) for Governor of Virginia (lost general election)
–Endorsed Hala Ayala (D) for Lieutenant Governor of Virginia (lost general election)
–Endorsed Mark Herring (D) for Attorney General of Virginia (lost general election)
–Endorsed Melanie Stansbury (D) for Representative of New Mexico, 1st District (won)
–Endorsed Shontel Brown (D) for Representative of Ohio, 11th District (won)
–Endorsed Allison Russo (D) for Representative of Ohio, 15th District (lost special general election)
2022
–Endorsed Charlie Crist (D) for Governor of Florida (lost general election)
–Endorsed J. B. Pritzker (D) for Governor of Illinois (won)
–Endorsed Wes Moore (D) for Governor of Maryland (won)
–Endorsed Gretchen Whitmer (D) for Governor of Michigan (won)
–Endorsed Michelle Lujan Grisham (D) for Governor of New Mexico (won)
–Endorsed Kathy Hochul (D) for Governor of New York (won)
–Endorsed Tina Kotek (D) for Governor of Oregon (won)
–Endorsed Josh Shapiro (D) for Governor of Pennsylvania (won)
–Endorsed Tony Evers (D) for Governor of Wisconsin (won)
–Endorsed Anthony Brown (D) for Attorney General of Maryland (won)
–Endorsed Keith Ellison (D) for Attorney General of Minnesota (won)
–Endorsed Brooke Lierman (D) for Comptroller of Maryland (won)
–Endorsed Val Demings (D) for Senator of Florida (lost general election)
–Endorsed Raphael Warnock (D) for Senator of Georgia (won)
–Endorsed Tammy Duckworth (D) for Senator of Illinois (won)
–Endorsed Chris Van Hollen (D) for Senator of Maryland (won)
–Endorsed Chuck Schumer (D) for Senator of New York (won)
–Endorsed Ron Wyden (D) for Senator of Oregon (won)
–Endorsed John Fetterman (D) for Senator of Pennsylvania (won)
–Endorsed Mike Levin (D) for Representative of California, 49th District (won)
–Endorsed Danny Davis (D) for Representative of Illinois, 7th District (won)
–Endorsed David Trone (D) for Representative of Maryland, 6th District (won)
–Endorsed Gabe Vasquez (D) for Representative of New Mexico, 2nd District (won)
–Endorsed Shontel Brown (D) for Representative of Ohio, 11th District (won)
–Endorsed Kurt Schrader (D) for Representative of Oregon, 5th District (lost primary)
–Endorsed Susan Wild (D) for Representative of Pennsylvania, 7th District (won)
2024
–Endorsed Kamala Harris (D) for President (lost general election)
–Endorsed Debbie Mucarsel-Powell (D) for Senator of Florida (lost general election)
–Endorsed Angela Alsobrooks (D) for Senator of Maryland (won)
–Endorsed Bob Casey (D) for Senator of Pennsylvania (lost general election)
The Endorsement Project 