New Jersey 12th — House 2026 Dem Primary

The New Jersey 12th — House dem primary is scheduled for June 2, 2026. The model favors Adam Hamawy at 71%, ahead of Sam Wang at 4% in a 12-candidate field. Adam Hamawy leads the field in reported fundraising and has the most tracked endorsements. Public polling is available for this race and feeds the forecast alongside fundraising, endorsements, and historical results.

Current win probabilities

1. Adam Hamawy — 71%
2. Sam Wang — 4%
3. Adrian Mapp — 4%
4. Brad Cohen — 3%
5. Verlina Reynolds-Jackson — 3%
6. Shanel Robinson — 2%
7. Sue Altman — 2%
8. Jay Vaingankar — 2%

+4 more candidates

Probabilities update daily from polls, fundraising, endorsements, and historical results. Last updated July 23, 2026.

All 2026 race forecasts · About the model