| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Gardners Grove | city | New Hampshire | United States | 43.45833 | -71.53194 | 488 | 6806 |
| Gates Corner | city | New Hampshire | United States | 43.22167 | -70.88667 | 167 | 32120 |
| Gateway Trailer Park | city | New Hampshire | United States | 44.39667 | -71.19917 | 823 | 1378 |
| Gaza | city | New Hampshire | United States | 43.52194 | -71.595 | 787 | 3640 |
| Gee Mill | city | New Hampshire | United States | 43.15222 | -72.20389 | 1295 | 1233 |
| Georges | city | New Hampshire | United States | 44.78333 | -71.58111 | 1253 | 765 |
| Georges Mills | city | New Hampshire | United States | 43.43167 | -72.06778 | 1099 | 3029 |
| Gerrish | city | New Hampshire | United States | 43.36139 | -71.65111 | 380 | 5613 |
| Gerrish Corner | city | New Hampshire | United States | 43.26583 | -71.69833 | 498 | 5451 |
| Gibson Four Corners | city | New Hampshire | United States | 42.72833 | -71.85056 | 1108 | 4157 |
| Gilboa | city | New Hampshire | United States | 42.99528 | -72.39056 | 652 | 5473 |
| Gilford | city | New Hampshire | United States | 43.5475 | -71.40722 | 734 | 7102 |
| Gilman Mobile Park | city | New Hampshire | United States | 44.30861 | -71.75361 | 898 | 3352 |
| Gilmans Corner | city | New Hampshire | United States | 43.9025 | -71.99028 | 1151 | 755 |
| Gilmanton | city | New Hampshire | United States | 43.42417 | -71.415 | 967 | 3254 |
| Gilmanton Ironworks | city | New Hampshire | United States | 43.41722 | -71.29778 | 659 | 2084 |
| Gilsum | city | New Hampshire | United States | 43.04833 | -72.26333 | 902 | 1678 |
| Glen | city | New Hampshire | United States | 44.11 | -71.18306 | 600 | 1007 |
| Glen House | city | New Hampshire | United States | 44.28833 | -71.22583 | 1801 | 654 |
| Glencliff | city | New Hampshire | United States | 43.98278 | -71.89389 | 997 | 675 |
| Glendale | city | New Hampshire | United States | 43.5825 | -71.3875 | 908 | 7102 |
| Glenmere Village | city | New Hampshire | United States | 43.09944 | -71.00639 | 98 | 7943 |
| Goffs Falls | city | New Hampshire | United States | 42.93194 | -71.45306 | 196 | 71230 |
| Goffstown | city | New Hampshire | United States | 43.02028 | -71.60083 | 331 | 10260 |
| Gonic | city | New Hampshire | United States | 43.27444 | -70.97861 | 170 | 22861 |
| Gooch Corner | city | New Hampshire | United States | 42.96889 | -70.98583 | 49 | 16638 |
| Goodrich Falls | city | New Hampshire | United States | 44.12806 | -71.19 | 600 | 687 |
| Goose Corner | city | New Hampshire | United States | 43.60056 | -71.24444 | 718 | 2851 |
| Goose Hollow | city | New Hampshire | United States | 43.88111 | -71.59833 | 797 | 667 |
| Gorham | city | New Hampshire | United States | 44.38778 | -71.17361 | 800 | 1378 |
| Goshen | city | New Hampshire | United States | 43.30111 | -72.14833 | 1000 | 2904 |
| Goshen Four Corners | city | New Hampshire | United States | 43.27833 | -72.13139 | 1453 | 1408 |
| Gosport | city | New Hampshire | United States | 42.9775 | -70.61528 | 0 | 0 |
| Gossville | city | New Hampshire | United States | 43.22639 | -71.35139 | 416 | 4773 |
| Grafton | city | New Hampshire | United States | 43.55861 | -71.94444 | 997 | 1033 |
| Grafton Center | city | New Hampshire | United States | 43.57389 | -71.97389 | 898 | 1047 |
| Grange | city | New Hampshire | United States | 44.48611 | -71.52528 | 1030 | 1410 |
| Granite | city | New Hampshire | United States | 43.69111 | -71.05917 | 688 | 1916 |
| Granliden | city | New Hampshire | United States | 43.40222 | -72.07417 | 1099 | 3706 |
| Grantham | city | New Hampshire | United States | 43.48944 | -72.13806 | 987 | 1256 |
| Grape Corner | city | New Hampshire | United States | 43.68667 | -71.02222 | 797 | 1747 |
| Grasmere | city | New Hampshire | United States | 43.02222 | -71.54361 | 328 | 16129 |
| Great Boars Head | city | New Hampshire | United States | 42.92028 | -70.79972 | 0 | 17227 |
| Greenfield | city | New Hampshire | United States | 42.95056 | -71.87278 | 846 | 3045 |
| Greenland | city | New Hampshire | United States | 43.03611 | -70.83333 | 49 | 24159 |
| Greenland Station | city | New Hampshire | United States | 43.04389 | -70.82417 | 55 | 29078 |
| Greenville | city | New Hampshire | United States | 42.76722 | -71.81278 | 912 | 4384 |
| Groton | city | New Hampshire | United States | 43.70167 | -71.83611 | 692 | 824 |
| Groveton | city | New Hampshire | United States | 44.59861 | -71.51167 | 902 | 643 |
| Guild | city | New Hampshire | United States | 43.37667 | -72.13861 | 974 | 3928 |
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