| District ▲ | Winner | Party | Votes | % | Margin |
|---|---|---|---|---|---|
| NY-01 | DEM | 235,506 | 39.8% | D+1.6 | |
| NY-02 | Rick LazioREP | REP | 203,172 | 47.8% | R+21.7 |
| NY-03 | Peter T KingREP | REP | 259,409 | 42.9% | R+7.0 |
| NY-04 | DEM | 236,238 | 50.8% | D+17.8 | |
| NY-05 | DEM | 224,495 | 51.7% | D+25.2 | |
| NY-06 | DEM | 153,238 | 67.1% | D+58.0 | |
| NY-07 | DEM | 151,185 | 52.1% | D+35.7 | |
| NY-08 | DEM | 197,860 | 62.6% | D+49.9 | |
| NY-09 | DEM | 178,160 | 57.6% | D+41.9 | |
| NY-10 | DEM | 153,666 | 63.2% | D+58.8 | |
| NY-11 | DEM | 133,934 | 65.4% | D+61.4 | |
| NY-12 | DEM | 100,185 | 58.8% | D+51.0 | |
| NY-13 | REP | 183,921 | 40.7% | R+12.7 | |
| NY-14 | DEM | 211,303 | 58.0% | D+37.8 | |
| NY-15 | DEM | 155,236 | 70.0% | D+66.2 | |
| NY-16 | DEM | 130,722 | 66.5% | D+64.3 | |
| NY-17 | DEM | 153,797 | 63.6% | D+56.2 | |
| NY-18 | Nita M LoweyDEM | DEM | 213,574 | 55.3% | D+31.1 |
| NY-19 | Sue W KellyREP | REP | 243,986 | 40.5% | R+6.0 |
| NY-20 | REP | 245,812 | 49.8% | R+18.2 | |
| NY-21 | DEM | 267,608 | 51.2% | D+27.8 | |
| NY-22 | REP | 265,794 | 45.0% | R+9.5 | |
| NY-23 | REP | 226,149 | 52.5% | R+30.2 | |
| NY-24 | REP | 209,946 | 51.8% | R+31.0 | |
| NY-25 | REP | 242,136 | 43.9% | R+1.3 | |
| NY-26 | DEM | 238,437 | 49.1% | D+16.0 | |
| NY-27 | Bill PaxonREP | REP | 260,311 | 45.3% | R+10.0 |
| NY-28 | DEM | 250,094 | 53.2% | D+19.2 | |
| NY-29 | DEM | 238,399 | 52.9% | D+25.1 | |
| NY-30 | DEM | 241,405 | 40.5% | D+0.1 | |
| NY-31 | Amo HoughtonREP | REP | 225,718 | 52.9% | R+31.0 |