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IncumbentHerbert C. Conaway, Jr. Democrat

2026 New Jersey's 3rd congressional district election

November 3, 2026
  • Herb Conaway Democrat Incumbent

    incumbent U.S. representative

  • Jason Cullen Republican

    sales professional, independent candidate for Governor of New Jersey in 2009, and Libertarian nominee for the 4th district in 2022

  • Michael McGuire Republican

    U.S. Marine Corps veteran

  • (Green Party), journalist and nominee for LD-14 in 2025

Independents:
Primaries

Democratic primary

June 2, 2026Results
  • Herb Conaway IncumbentUnopposed

    incumbent U.S. representative

Republican primary

June 2, 2026Results 25,567 votes
  • Michael McGuire57.9% 14,810

    U.S. Marine Corps veteran

  • Jason Cullen24.4% 6,238

    sales professional, independent candidate for Governor of New Jersey in 2009, and Libertarian nominee for the 4th district in 2022

  • Justin Barbera17.7% 4,519

    contractor, independent candidate for this district in 2024, and candidate for Governor of New Jersey in 2025

Individual election

About 2026 United States House of Representatives elections in New Jersey – District 3

2026 United States House of Representatives elections in New Jersey – District 3 — 11 candidates tracked, election day November 3, 2026, with primary and…

This race-level view follows one contest through its candidates and election stages, with dates and results kept alongside links to the people and other races in the same jurisdiction.