| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Hadley | city | New Hampshire | United States | 42.83 | -71.99 | 948 | |
| Hampshire Road | city | New Hampshire | United States | 42.74 | -71.20 | 137 | |
| Hampstead | city | New Hampshire | United States | 42.87 | -71.18 | 295 | |
| Hampton | city | New Hampshire | United States | 42.94 | -70.84 | 45 | |
| Hampton Beach | city | New Hampshire | United States | 42.91 | -70.81 | 0 | |
| Hampton Beach State Recreational Vehicle Park | city | New Hampshire | United States | 42.90 | -70.81 | 3 | |
| Hampton Beach Trailer Park | city | New Hampshire | United States | 42.94 | -70.80 | 3 | |
| Hampton Falls | city | New Hampshire | United States | 42.92 | -70.86 | 49 | |
| Hampton Landing | city | New Hampshire | United States | 42.92 | -70.84 | 13 | |
| Hancock | city | New Hampshire | United States | 42.97 | -71.98 | 856 | |
| Hannahs Mobile Home Park | city | New Hampshire | United States | 43.64 | -72.27 | 830 | |
| Hanover | city | New Hampshire | United States | 43.70 | -72.29 | 830 | |
| Hanover Center | city | New Hampshire | United States | 43.73 | -72.19 | 1089 | |
| Happy Corner | city | New Hampshire | United States | 45.09 | -71.31 | 1669 | |
| Happy Valley | city | New Hampshire | United States | 42.92 | -71.92 | 830 | |
| Hardscrabble | city | New Hampshire | United States | 43.83 | -72.12 | 1020 | |
| Harper Acres | city | New Hampshire | United States | 42.94 | -72.29 | 830 | |
| Harrisville | city | New Hampshire | United States | 42.95 | -72.10 | 1669 | |
| Hastings | city | New Hampshire | United States | 43.40 | -72.03 | 1190 | |
| Hatfield Corner | city | New Hampshire | United States | 43.18 | -71.74 | 830 | |
| Haverhill | city | New Hampshire | United States | 44.03 | -72.06 | 830 | |
| Hayes Corner | city | New Hampshire | United States | 43.41 | -71.02 | 830 | |
| Haynes Corner | city | New Hampshire | United States | 42.98 | -70.92 | 52 | |
| Hazens | city | New Hampshire | United States | 44.37 | -71.56 | 1085 | |
| Hebron | city | New Hampshire | United States | 43.69 | -71.81 | 830 | |
| Hell Hollow | city | New Hampshire | United States | 43.52 | -72.32 | 875 | |
| Hemlock Center | city | New Hampshire | United States | 43.24 | -72.39 | 1000 | |
| Henniker | city | New Hampshire | United States | 43.18 | -71.82 | 830 | |
| Henniker Junction | city | New Hampshire | United States | 43.17 | -71.80 | 830 | |
| High Bridge | city | New Hampshire | United States | 42.75 | -71.83 | 1095 | |
| Highlands | city | New Hampshire | United States | 44.37 | -71.44 | 1197 | |
| Hill | city | New Hampshire | United States | 43.52 | -71.70 | 396 | |
| Hill Center | city | New Hampshire | United States | 43.52 | -71.74 | 830 | |
| Hillcrest Estates | city | New Hampshire | United States | 43.02 | -70.79 | 88 | |
| Hills Corner | city | New Hampshire | United States | 43.39 | -71.50 | 898 | |
| Hills Corner | city | New Hampshire | United States | 43.33 | -71.14 | 830 | |
| Hillsboro | city | New Hampshire | United States | 43.11 | -71.90 | 830 | |
| Hillsboro Center | city | New Hampshire | United States | 43.15 | -71.93 | 997 | |
| Hillsboro Lower Village | city | New Hampshire | United States | 43.11 | -71.94 | 830 | |
| Hillsboro Upper Village | city | New Hampshire | United States | 43.13 | -71.98 | 898 | |
| Hillside Acres Mobile Home Park | city | New Hampshire | United States | 42.92 | -72.31 | 830 | |
| Hilltop Manor Extension Mobile Home Park | city | New Hampshire | United States | 44.31 | -71.75 | 898 | |
| Hinsdale | city | New Hampshire | United States | 42.79 | -72.49 | 360 | |
| Holderness | city | New Hampshire | United States | 43.73 | -71.59 | 830 | |
| Hollis | city | New Hampshire | United States | 42.74 | -71.59 | 383 | |
| Hollis Depot | city | New Hampshire | United States | 42.71 | -71.55 | 187 | |
| Holton | city | New Hampshire | United States | 43.08 | -71.91 | 830 | |
| Hooks Crossing | city | New Hampshire | United States | 43.03 | -71.33 | 298 | |
| Hooksett | city | New Hampshire | United States | 43.10 | -71.47 | 180 | |
| Hopkinton | city | New Hampshire | United States | 43.19 | -71.68 | 830 | |
| Hornetown | city | New Hampshire | United States | 43.37 | -71.12 | 830 | |
| Horse Corner | city | New Hampshire | United States | 43.23 | -71.44 | 830 | |
| Howards Grove | city | New Hampshire | United States | 42.87 | -71.22 | 219 | |
| Hubbard | city | New Hampshire | United States | 42.88 | -71.25 | 288 | |
| Hudson | city | New Hampshire | United States | 42.76 | -71.44 | 114 | |
| Hudson Center | city | New Hampshire | United States | 42.77 | -71.41 | 196 |