There are 36 zip codes in Rockingham County, New Hampshire. The most populated is 3038, located in Derry. * 2024 populations estimated based on the latest ACS 5-year data.
Zip Code | Population | City |
|---|---|---|
| 03038 | 34,506 | Derry |
| 03079 | 30,350 | Salem |
| 03053 | 25,780 | Londonderry |
| 03801 | 23,102 | Portsmouth |
| 03833 | 22,543 | Exeter |
| 03842 | 16,123 | Hampton |
| 03087 | 15,764 | Windham |
| 03077 | 10,773 | Raymond |
| 03857 | 9,400 | Newmarket |
| 03874 | 8,614 | Seabrook |
| 03865 | 7,843 | Plaistow |
| 03885 | 7,715 | Stratham |
| 03042 | 7,180 | Epping |
| 03811 | 7,154 | Atkinson |
| 03873 | 6,536 | Sandown |
| 03841 | 6,227 | Hampstead |
| 03848 | 6,226 | Kingston |
| 03032 | 5,949 | Auburn |
| 03036 | 5,237 | Chester |
| 03870 | 5,170 | Rye |
| 03290 | 5,119 | Nottingham |
| 03858 | 4,808 | Newton |
| 03044 | 4,738 | Fremont |
| 03037 | 4,700 | Deerfield |
| 03261 | 4,632 | Northwood |
| 03862 | 4,552 | North Hampton |
| 03819 | 4,234 | Danville |
| 03034 | 4,202 | Candia |
| 03840 | 4,052 | Greenland |
| 03827 | 3,164 | East Kingston |
| 03826 | 3,022 | East Hampstead |
| 03844 | 2,375 | Hampton Falls |
| 03856 | 1,985 | Newfields |
| 03854 | 904 | New Castle |
| 03871 | 356 | Rye Beach |
| 03291 | 134 | West Nottingham |