New Jersey 2008 vs 2024: county swing
18 of 21 counties moved toward the Republican ticket; 5 changed hands.
| County | 2008 | 2024 | Swing | Votes 2008 | Votes 2024 |
|---|---|---|---|---|---|
| Cumberland County flipped | D+21.8 | R+3.7 | R+25.5 | 57,484 | 55,885 |
| Passaic County flipped | D+21.8 | R+2.9 | R+24.7 | 186,196 | 202,767 |
| Salem County flipped | D+3.9 | R+19.2 | R+23.1 | 30,959 | 31,001 |
| Hudson County | D+47.0 | D+28.0 | R+19.0 | 210,148 | 231,181 |
| Atlantic County flipped | D+15.1 | R+3.0 | R+18.1 | 118,073 | 129,759 |
| Ocean County | R+18.6 | R+36.0 | R+17.4 | 271,460 | 337,135 |
| Gloucester County flipped | D+12.3 | R+2.8 | R+15.1 | 137,982 | 164,635 |
| Middlesex County | D+22.0 | D+8.0 | R+14.0 | 318,379 | 365,187 |
| Cape May County | R+8.8 | R+19.2 | R+10.4 | 50,381 | 54,568 |
| Camden County | D+36.6 | D+27.5 | R+9.1 | 233,593 | 246,954 |
| Essex County | D+52.8 | D+44.9 | R+7.9 | 315,004 | 313,283 |
| Monmouth County | R+3.8 | R+11.4 | R+7.6 | 309,915 | 360,143 |
| Warren County | R+14.2 | R+20.7 | R+6.5 | 48,323 | 60,150 |
| Bergen County | D+9.5 | D+3.4 | R+6.1 | 412,638 | 459,077 |
| Union County | D+28.4 | D+24.2 | R+4.2 | 220,650 | 240,632 |
| Sussex County | R+20.9 | R+24.9 | R+4.0 | 73,340 | 84,629 |
| Mercer County | D+36.4 | D+33.9 | R+2.5 | 158,549 | 163,270 |
| Burlington County | D+18.8 | D+16.6 | R+2.2 | 221,414 | 229,466 |
| Morris County | R+8.2 | R+2.7 | D+5.5 | 245,148 | 284,666 |
| Hunterdon County | R+13.5 | R+6.7 | D+6.8 | 69,099 | 80,925 |
| Somerset County | D+6.2 | D+13.9 | D+7.7 | 149,763 | 177,412 |
Official results As published by The American Presidency Project (UC Santa Barbara) and the state documents it links. How we use this data