U.S. House seat for New Jersey's 1st congressional district. Representatives serve two-year terms.

3 candidates filed, 2 active for the 2026 House election in New Jersey District 1. Party primary on Jun 2, 2026. General election on Nov 3, 2026.
| Year | Winner | Result | Runner-Up | Total Votes |
|---|---|---|---|---|
| 2024 | Donald Norcross D | 57.8% | 361,060 | |
| 2022 | Donald Norcross D | 62.3% | 223,884 | |
| 2020 | Donald Norcross D | 62.5% | 385,030 | |
| 2018 | Donald W Norcross D | 64.4% | 263,418 | |
| 2016 | Donald Norcross D | 60.0% | 305,473 | |
| 2014 | Donald W Norcross D | 57.4% | 162,492 | |
| 2012 | Robert E Andrews D | 68.2% | 308,519 | |
| 2010 | Robert E Andrews D | 63.2% | 168,267 | |
| 2008 | Robert E Andrews D | 72.4% | 285,157 | |
| 2006 | Robert E Andrews D | 100.0% | 140,110 | |
| 2004 | Robert E Andrews D | 75.0% | 268,203 | |
| 2002 | Robert E Andrews D | 92.7% | 131,389 | |
| 2000 | Robert E Andrews D | 76.2% | 219,612 | |
| 1998 | Robert E Andrews D | 73.2% | 123,342 | |
| 1996 | Robert E Andrews D | 76.1% | 210,734 |