There are 20 zip codes in Hunterdon County, New Jersey. The most populated is 8822, located in Flemington. * 2024 populations estimated based on the latest ACS 5-year data.
Zip Code | Population | City |
|---|---|---|
| 08822 | 31,330 | Flemington |
| 08889 | 10,383 | Whitehouse Station |
| 08833 | 9,057 | Lebanon |
| 08848 | 8,295 | Milford |
| 08530 | 8,114 | Lambertville |
| 07830 | 7,748 | Califon |
| 08801 | 7,665 | Annandale |
| 08809 | 6,838 | Clinton |
| 08867 | 5,819 | Pittstown |
| 08551 | 5,746 | Ringoes |
| 08826 | 5,186 | Glen Gardner |
| 08559 | 4,902 | Stockton |
| 08825 | 4,556 | Frenchtown |
| 08802 | 4,380 | Asbury |
| 08827 | 3,710 | Hampton |
| 08829 | 3,564 | High Bridge |
| 08804 | 3,116 | Bloomsbury |
| 08887 | 1,411 | Three Bridges |
| 07979 | 246 | Pottersville |
| 08858 | 0 | Oldwick |