100 Smallest ZIP Codes in the United States by Population in Merrimack County, New Hampshire
Explore the 100 smallest ZIP codes in the United States ranked by population using U.S. Census demographic data. This page lists ZIP codes located in Merrimack County, New Hampshire.
| Rank | ZIP Code | City | State | Population |
|---|---|---|---|---|
| 1 | 03231 | EAST ANDOVER | NH | 110 |
| 2 | 03233 | ELKINS | NH | 209 |
| 3 | 03273 | SOUTH SUTTON | NH | 309 |
| 4 | 03243 | HILL | NH | 902 |
| 5 | 03260 | NORTH SUTTON | NH | 995 |
| 6 | 03230 | DANBURY | NH | 1,491 |
| 7 | 03287 | WILMOT | NH | 1,502 |
| 8 | 03268 | SALISBURY | NH | 1,507 |
| 9 | 03255 | NEWBURY | NH | 1,899 |
| 10 | 03216 | ANDOVER | NH | 2,041 |
| 11 | 03221 | BRADFORD | NH | 2,263 |
| 12 | 03224 | CANTERBURY | NH | 2,343 |
| 13 | 03258 | CHICHESTER | NH | 2,659 |
| 14 | 03046 | DUNBARTON | NH | 3,000 |
| 15 | 03278 | WARNER | NH | 3,003 |
| 16 | 03263 | PITTSFIELD | NH | 4,093 |
| 17 | 03257 | NEW LONDON | NH | 4,381 |
| 18 | 03234 | EPSOM | NH | 4,846 |
| 19 | 03307 | LOUDON | NH | 5,638 |
| 20 | 03229 | CONTOOCOOK | NH | 5,925 |
| 21 | 03242 | HENNIKER | NH | 6,094 |
| 22 | 03304 | BOW | NH | 8,235 |
| 23 | 03235 | FRANKLIN | NH | 8,827 |
| 24 | 03275 | SUNCOOK | NH | 12,028 |
| 25 | 03106 | HOOKSETT | NH | 14,654 |
| 26 | 03303 | CONCORD | NH | 16,118 |
| 27 | 03301 | CONCORD | NH | 33,986 |