| Primary City | Newmarket | |
| Population | 5,297 | |
| State | New Hampshire | |
| County | Rockingham County | |
| Current Time | ||
| Zip Codes | 3857 | |
| Area Codes | 603 |
Neighbouring Zip Codes
ZIP Code: 03825
Barrington, New Hampshire
ZIP Code: 03036
Chester, New Hampshire
ZIP Code: 03820
Dover, New Hampshire
ZIP Code: 03821
Dover, New Hampshire
ZIP Code: 03824
Durham, New Hampshire
ZIP Code: 03833
Exeter, New Hampshire
ZIP Code: 03841
Hampstead, New Hampshire
ZIP Code: 03842
Hampton, New Hampshire
ZIP Code: 03843
Hampton, New Hampshire
ZIP Code: 03848
Kingston, New Hampshire
ZIP Code: 03865
Plaistow, New Hampshire
ZIP Code: 03801
Portsmouth, New Hampshire
ZIP Code: 03802
Portsmouth, New Hampshire
ZIP Code: 03839
Rochester, New Hampshire
ZIP Code: 03866
Rochester, New Hampshire
ZIP Code: 03870
Rye, New Hampshire
ZIP Code: 03873
Sandown, New Hampshire
ZIP Code: 03874
Seabrook, New Hampshire
ZIP Code: 03878
Somersworth, New Hampshire
ZIP Code: 03885
Stratham, New Hampshire
Neighbouring Cities
Durham, Exeter, Dover, Portsmouth, Rye, Kingston, Hampton, Barrington, Seabrook, Somersworth, Sandown, Rochester, Chester, Plaistow, Hampstead