Merrimack County, New Hampshire ZIP codes
31ZIP codes
28Cities and towns
160,041People in ZIP areas
603Area code
Merrimack County is in New Hampshire and the Eastern Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.
All ZIP codes in Merrimack County
| ZIP code | City | Type | Population | Median income |
|---|---|---|---|---|
| 03046 | Dunbarton | Standard | 3,097 | $124,348 |
| 03106 | Hooksett | Standard | 15,032 | $118,442 |
| 03216 | Andover | Standard | 2,046 | $88,311 |
| 03221 | Bradford | Standard | 2,200 | $109,803 |
| 03224 | Canterbury | Standard | 2,392 | $138,125 |
| 03229 | Contoocook | Standard | 6,046 | $137,386 |
| 03230 | Danbury | Standard | 1,451 | $71,685 |
| 03231 | East Andover | PO Box only | 89 | – |
| 03233 | Elkins | Standard | 156 | $120,156 |
| 03234 | Epsom | Standard | 4,939 | $97,941 |
| 03235 | Franklin | Standard | 8,903 | $71,775 |
| 03242 | Henniker | Standard | 6,197 | $95,206 |
| 03243 | Hill | Standard | 952 | $83,333 |
| 03255 | Newbury | Standard | 2,015 | $117,045 |
| 03257 | New London | Standard | 4,484 | $107,000 |
| 03258 | Chichester | Standard | 2,721 | $108,906 |
| 03260 | North Sutton | PO Box only | 976 | $117,000 |
| 03263 | Pittsfield | Standard | 4,105 | $74,318 |
| 03268 | Salisbury | Standard | 1,468 | $111,818 |
| 03272 | South Newbury | PO Box only | – | – |
| 03273 | South Sutton | PO Box only | 361 | $187,979 |
| 03275 | Suncook | Standard | 12,205 | $82,910 |
| 03276 | Tilton | Standard | 9,015 | $82,425 |
| 03278 | Warner | Standard | 3,079 | $94,783 |
| 03287 | Wilmot | Standard | 1,487 | $117,759 |
| 03301 | Concord | Standard | 33,995 | $86,840 |
| 03302 | Concord | PO Box only | – | – |
| 03303 | Concord | Standard | 16,571 | $80,456 |
| 03304 | Bow | Standard | 8,335 | $172,857 |
| 03305 | Concord | Unique | – | – |
| 03307 | Loudon | Standard | 5,724 | $107,226 |
Cities and towns in Merrimack County
- Concord 4 ZIPs
- Andover 1 ZIP
- Bow 1 ZIP
- Bradford 1 ZIP
- Canterbury 1 ZIP
- Chichester 1 ZIP
- Contoocook 1 ZIP
- Danbury 1 ZIP
- Dunbarton 1 ZIP
- East Andover 1 ZIP
- Elkins 1 ZIP
- Epsom 1 ZIP
- Franklin 1 ZIP
- Henniker 1 ZIP
- Hill 1 ZIP
- Hooksett 1 ZIP
- Loudon 1 ZIP
- New London 1 ZIP
- Newbury 1 ZIP
- North Sutton 1 ZIP
- Pittsfield 1 ZIP
- Salisbury 1 ZIP
- South Newbury 1 ZIP
- South Sutton 1 ZIP
- Suncook 1 ZIP
- Tilton 1 ZIP
- Warner 1 ZIP
- Wilmot 1 ZIP
Area codes in Merrimack County
Questions
- How many ZIP codes are in Merrimack County, NH?
- Merrimack County has 31 ZIP codes, 25 of them standard ZIP codes for street addresses.
- What cities are in Merrimack County?
- Merrimack County ZIP codes cover Concord, Andover, Bow, Bradford, Canterbury, Chichester, Contoocook and Danbury and 20 other places.
- What area code is Merrimack County, NH?
- Merrimack County uses area code 603.
- What time zone is Merrimack County in?
- Merrimack County is in Eastern Time.