Cory Booker represents New Jersey in the U.S. Senate. He previously served as Mayor of Newark and on the Newark Municipal Council. He identifies as a Democrat.
2008
–Endorsed Barack Obama (D) for President (won)
2012
–Endorsed Barack Obama (D) for President (won)
2013
–Endorsed Barbara Buono (D) for Governor of New Jersey (lost general election)
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)
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 Andrew Gillum (D) for Governor of Florida (lost general election)
–Endorsed Stacey Abrams (D) for Governor of Georgia (lost general election)
–Endorsed Ben Jealous (D) for Governor of Maryland (lost general election)
–Endorsed Molly Kelly (D) for Governor of New Hampshire (lost general election)
–Endorsed Richard Cordray (D) for Governor of Ohio (lost general election)
–Endorsed Christine Hallquist (D) for Governor of Vermont (lost general election)
–Endorsed Aaron Ford (D) for Attorney General of Nevada (won)
–Endorsed Kyrsten Sinema (D) for Senator of Arizona (won)
–Endorsed Tom Carper (D) for Senator of Delaware (won)
–Endorsed Bill Nelson (D) for Senator of Florida (lost general election)
–Endorsed Mike Espy (D) for Senator of Mississippi (lost special runoff election)
–Endorsed Claire McCaskill (D) for Senator of Missouri (lost general election)
–Endorsed Jacky Rosen (D) for Senator of Nevada (won)
–Endorsed Bob Menendez (D) for Senator of New Jersey (won)
–Endorsed Sherrod Brown (D) for Senator of Ohio (won)
–Endorsed Bob Casey (D) for Senator of Pennsylvania (won)
–Endorsed Beto O’Rourke (D) for Senator of Texas (lost general election)
–Endorsed Tammy Baldwin (D) for Senator of Wisconsin (won)
–Endorsed Hiral Tipirneni (D) for Representative of Arizona, 8th District (lost general election)
–Endorsed Nanette Barragán (D) for Representative of California, 44th District (won)
–Endorsed Joe Neguse (D) for Representative of Colorado, 2nd District (won)
–Endorsed Stephany Rose Spaulding (D) for Representative of Colorado, 5th District (lost general election)
–Endorsed Mikie Sherrill (D) for Representative of New Jersey, 11th District (won)
–Endorsed Sri Preston Kulkarni (D) for Representative of Texas, 22nd District (lost general election)
2019
–Endorsed Dan McCready (D) for Representative of North Carolina, 9th District (lost special general election)
2020
–Endorsed Joe Biden (D) for President (won)
–Endorsed John Hickenlooper (D) for Senator of Colorado (won)
–Endorsed Raphael Warnock (D) for Senator of Georgia (won)
–Endorsed Barbara Bollier (D) for Senator of Kansas (lost general election)
–Endorsed Amy McGrath (D) for Senator of Kentucky (lost general election)
–Endorsed Adrian Perkins (D) for Senator of Louisiana (lost general election)
–Endorsed Ed Markey (D) for Senator of Massachusetts (won)
–Endorsed Jaime Harrison (D) for Senator of South Carolina (lost general election)
–Endorsed Christy Smith (D) for Representative of California, 25th District (lost special general election)
–Endorsed Christy Smith (D) for Representative of California, 25th District (lost general election)
–Endorsed Nikema Williams (D) for Representative of Georgia, 5th District (won)
–Endorsed Marie Newman (D) for Representative of Illinois, 3rd District (won)
–Endorsed Jon Hoadley (D) for Representative of Michigan, 6th District (lost general election)
–Endorsed Patricia Ackerman (D) for Representative of Nevada, 2nd District (lost general election)
–Endorsed Donald Norcross (D) for Representative of New Jersey, 1st District (won)
–Endorsed Brigid Callahan Harrison (D) for Representative of New Jersey, 2nd District (lost primary)
–Endorsed Stephanie Schmid (D) for Representative of New Jersey, 4th District (lost general election)
–Endorsed Josh Gottheimer (D) for Representative of New Jersey, 5th District (won)
–Endorsed Albio Sires (D) for Representative of New Jersey, 8th District (won)
–Endorsed Bill Pascrell (D) for Representative of New Jersey, 9th District (won)
–Endorsed Michael Blake (D) for Representative of New York, 15th District (lost primary)
–Endorsed Desiree Tims (D) for Representative of Ohio, 10th District (lost general election)
–Endorsed Moe Brown (D) for Representative of South Carolina, 5th District (lost general election)
–Endorsed Sima Ladjevardian (D) for Representative of Texas, 2nd District (lost general election)
–Endorsed Candace Valenzuela (D) for Representative of Texas, 24th District (lost general election)
–Endorsed Qasim Rashid (D) for Representative of Virginia, 1st District (lost general election)
–Endorsed Tricia Zunker (D) for Representative of Wisconsin, 7th District (lost special 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 Jay Jones (D) for Attorney General of Virginia (lost primary)
–Endorsed Melanie Stansbury (D) for Representative of New Mexico, 1st District (won)
2022
–Endorsed Gretchen Whitmer (D) for Governor of Michigan (won)
–Endorsed Josh Shapiro (D) for Governor of Pennsylvania (won)
–Endorsed Anthony Brown (D) for Attorney General of Maryland (won)
–Endorsed Stefan Pryor (D) for General Treasurer of Rhode Island (lost primary)
–Endorsed Alex Padilla (D) for Senator of California (won)
–Endorsed Alex Padilla (D) for Senator of California (won)
–Endorsed Michael Bennet (D) for Senator of Colorado (won)
–Endorsed Raphael Warnock (D) for Senator of Georgia (won)
–Endorsed Catherine Cortez Masto (D) for Senator of Nevada (won)
–Endorsed Maggie Hassan (D) for Senator of New Hampshire (won)
–Endorsed Cheri Beasley (D) for Senator of North Carolina (lost general election)
–Endorsed Mandela Barnes (D) for Senator of Wisconsin (lost general election)
–Endorsed Asif Mahmood (D) for Representative of California, 40th District (lost general election)
–Endorsed Tim Alexander (D) for Representative of New Jersey, 2nd District (lost general election)
–Endorsed Robert Menendez (D) for Representative of New Jersey, 8th District (won)
–Endorsed Donald Payne, Jr. (D) for Representative of New Jersey, 10th Congressional District (won)
–Endorsed Melanie Stansbury (D) for Representative of New Mexico, 1st District (won)
–Endorsed Mondaire Jones (D) for Representative of New York, 10th District (lost primary)
–Endorsed Sarah Morgenthau (D) for Representative of Rhode Island, 2nd District (lost primary)
2024
–Endorsed Joe Biden (D) for President (withdrew after primary)
–Endorsed Kamala Harris (D) for President (lost general election)
–Endorsed Lisa Blunt Rochester (D) for Senator of Delaware (won)
–Endorsed Angela Alsobrooks (D) for Senator of Maryland (won)
–Endorsed Bob Casey (D) for Senator of Pennsylvania (lost general election)
–Endorsed Colin Allred (D) for Senator of Texas (lost general election)
–Endorsed Julie Lythcott-Haims (D) for Representative of California, 16th District (lost primary)
–Endorsed Joe Vogel (D) for Representative of Maryland, 6th District (lost primary)
–Endorsed Joe Salerno (D) for Representative of New Jersey, 2nd District (lost general election)
–Endorsed Sue Altman (D) for Representative of New Jersey, 7th District (lost general election)
–Endorsed Rob Menendez (D) for Representative of New Jersey, 8th District (won)
–Endorsed LaMonica McIver (D) for Representative of New Jersey, 10th District (won)
–Endorsed LaMonica McIver (D) for Representative of New Jersey, 10th District (won)
2025
–Endorsed Mikie Sherrill (D) for Governor of New Jersey (won)
The Endorsement Project 