| District ▲ | Winner | Party | Votes | % | Margin |
|---|---|---|---|---|---|
| NJ-01 | DEM | 123,342 | 73.2% | D+50.6 | |
| NJ-02 | REP | 141,514 | 65.9% | R+35.1 | |
| NJ-03 | Jim SaxtonREP | REP | 157,239 | 62.0% | R+26.9 |
| NJ-04 | REP | 149,577 | 62.2% | R+27.2 | |
| NJ-05 | REP | 166,818 | 63.7% | R+30.5 | |
| NJ-06 | DEM | 137,012 | 57.0% | D+16.7 | |
| NJ-07 | Bob FranksREP | REP | 148,042 | 52.5% | R+8.1 |
| NJ-08 | DEM | 130,588 | 62.1% | D+26.6 | |
| NJ-09 | DEM | 141,459 | 64.6% | D+30.8 | |
| NJ-10 | DEM | 98,494 | 83.5% | D+72.7 | |
| NJ-11 | REP | 148,971 | 67.7% | R+38.1 | |
| NJ-12 | Rush D HoltDEM | DEM | 184,610 | 50.1% | D+2.9 |
| NJ-13 | DEM | 87,823 | 80.1% | D+63.4 |