U.S. Senate elections in New Jersey
● In officeCory A. BookerDemocraticAndy KimDemocratic
Elections won
R 15 · D 2439 Senate elections since 1916
Last decided by
9.6 pts2024, Andy Kim over Curtis Bashaw
Closest ever
0.19 pts1954, Clifford P. Case over Charles R. Howell
Longest streak
17 in a rowDemocratic, 1976–2024
Next election
2026Tuesday, November 3, 2026
New Jersey's U.S. Senate seats are held by Democrat Cory A. Booker and Democrat Andy Kim; Kim won the most recent race by 9.6 points in 2024. Booker has held one seat since 2014 and Kim the other since 2024. The 2024 race put Kim ahead of Curtis Bashaw, 9.6 points clear. Across 39 elections since 1916, Republicans have won 15 and Democrats 24. Of those, the closest was 1954, decided by 0.19 points; the widest 1984, by 29.3 points.
Andy Kim D 2,161,491 · Curtis Bashaw R 1,773,589 · Christina Khalil G 45,443 · Kenneth R. Kaplan L 24,242 · +2 more
Cory A. Booker D 2,541,178 · Rikin Rik Mehta R 1,817,052 · Madelyn R. Hoffman G 38,288 · Veronica Fernandez O 32,290 · +1 more
Robert Menendez D 1,711,654 · Bob Hugin R 1,357,355 · Madelyn R. Hoffman G 25,150 · Murray Sabrin L 21,212 · +4 more
Cory A. Booker D 1,043,866 · Jeffrey Bell R 791,297 · Joseph Baratelli L 16,721 · Hank Schroeder E 5,704 · +3 more
Robert Menendez D 1,987,680 · Joe Kyrillos R 1,329,534 · Kenneth R. Kaplan L 16,803 · Ken Wolski G 15,801 · +7 more
Frank R. Lautenberg D 1,951,218 · Dick Zimmer R 1,461,025 · Jason Scheurer L 18,810 · J. M. Carter Jr. G 15,935 · +3 more
Robert Menendez D 1,200,843 · Thomas H. Kean Jr. R 997,775 · Len Flynn L 14,637 · Edward Forchion L 11,593 · +5 more
Frank R. Lautenberg D 1,138,193 · Douglas R. Forrester R 928,439 · Ted Glick G 24,308 · Elizabeth MacRon L 12,558 · +2 more
Jon S. Corzine D 1,511,237 · Bob Franks R 1,420,267 · Bruce Afran I 32,841 · Pat Dinizio I 19,312 · +7 more
Robert G. Torricelli D 1,519,154 · Dick Zimmer R 1,227,351 · Richard J. Pezzullo I 50,971 · Mary Jo Christian I 23,949 · +5 more
Frank R. Lautenberg D 1,033,487 · Garabed Chuck Haytaian R 966,244 · Michael P. Kelly K 14,343 · Ben Grindlinger L 14,042 · +5 more
Bill Bradley D 977,810 · Christine Todd Whitman R 918,874 · John L. Kucek P 19,978 · Louis M. Stefanelli L 13,988 · +1 more
Frank R. Lautenberg D 1,599,905 · Peter M. Dawkins R 1,349,937 · Joseph F. Job I 20,091 · Jerry Zeldin L 12,354 · +1 more
Bill Bradley D 1,986,644 · Mary V Mochary R 1,080,100 · James T. Hagen P 10,409 · Harold F. Leiendecker L 7,135 · +3 more
Frank R. Lautenberg D 1,117,549 · Millicent Fenwick R 1,047,626 · Henry Koch L 9,934 · Julius Levin S 5,580 · +4 more
Bill Bradley D 1,082,960 · Jeffrey Bell R 844,200 · Herbert Harry Shaw I 4,736 · Bill Gahres I 3,817 · +7 more
Harrison A. Williams Jr. D 1,681,140 · David F. Norcross R 1,054,508 · Hannibal Cundari L 19,907 · Bernardo S. Doganiero S 9,185 · +1 more
Clifford P. Case R 1,743,854 · Paul J. Krebs D 963,573 · A. Howard Freund A 40,980 · Charles W. Wiley C 33,442 · +1 more
Harrison A. Williams Jr. D 1,157,074 · Nelson G. Gross R 903,026 · Joseph F. Job I 58,992 · William J. O'Grady C 12,938 · +2 more
Clifford P. Case D 1,278,843 · Warren W. Wilentz R 788,021 · Robert L. Schlachter C 53,606 · Julius Levin S 10,218
Harrison A. Williams Jr. D 1,677,515 · Bernard M. Shanley R 1,011,280 · Harold P. Poeschel C 7,582 · Lawrence Stewart S 6,147 · +2 more
Clifford P. Case R 1,483,832 · Thorn Lord D 1,151,385 · Winfred O. Perry C 13,756 · Gladys Grauer S 11,784 · +1 more
Harrison A. Williams Jr. D 966,832 · Robert W. Kean R 882,287 · Daniel Roberts S 11,669 · Henry J. Krajewski P 6,013 · +4 more
Clifford P. Case R 861,528 · Charles R. Howell D 858,158 · Henry J. Krajewski A 35,421 · Fred A. Hartley I 7,025 · +2 more
H. Alexander Smith R 1,293,597 · Archibald S. Alexander D 1,011,187 · Katherine A. Van Orden P 7,195 · George Breitman S 5,088 · +1 more
Robert C. Hendrickson R 934,720 · Archibald S. Alexander D 884,414 · James Imbrie P 22,658 · Rubye Smith S 11,450 · +3 more
H. Alexander Smith R 799,808 · George E. Brunner D 548,458 · John C. Butterworth S 7,675 · George Breitman S 4,976 · +4 more
H. Alexander Smith R 939,987 · Elmer H. Wene D 910,096
Albert W. Hawkes R 648,855 · William H. Smathers D 559,851 · William L. Becker S 6,775 · Lorenzo Harris I 3,224 · +3 more
William Warren Barbour R 1,029,331 · James H. Cromwell D 823,893 · Macalister Coleman S 8,836 · James A. Tumulty I 2,784 · +4 more
William Warren Barbour R 816,667 · William H. J. Ely D 704,159
William H. Smathers D 916,414 · William Warren Barbour R 740,088 · Fred Turner T 6,651 · Herman F. Niessner S 3,309 · +3 more
A. Harry Moore D 785,971 · Hamilton F. Kean R 554,483 · Will D. Martin S 9,721 · Renecca Grecht C 2,874 · +3 more
Dwight W. Morrow R 601,497 · Alexander Simpson D 401,007 · Esther H. Elfreth P 18,903 · Henry Jager S 4,519 · +2 more
Hamilton F. Kean R 841,752 · Edward I. Edwards D 608,623 · Charlotte L. Bohlin S 2,267 · Albert Weisbrod W 1,333 · +2 more
Walter E. Edge R 608,020 · Frederick W. Donnelly D 331,034 · George L. Record P 37,795 · Grafton E. Day P 3,961 · +3 more
Edward I. Edwards D 451,832 · Joseph S. Frelinghuysen R 362,699 · George Bauer S 5,970 · Louis F. Wolf W 915 · +3 more
Walter E. Edge R 179,022 · George Lamonte D 153,743 · James M. Reilly S 14,723 · Grafton E. Day P 5,768 · +1 more
Joseph S. Frelinghuysen R 244,715 · James Martine D 170,019 · William C. Doughty S 13,358 · Livingston Barbour P 7,178 · +1 more