Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Franconia-Sugar Hill-Easton Chamber of Commerce | Building | 287 | Grafton | 44 13 36 N | 071 44 41 W |
| Franklin Chamber of Commerce | Building | 90 | Merrimack | 43 26 42 N | 071 38 53 W |
| Franklin City Hall | Building | 90 | Merrimack | 43 26 38 N | 071 38 53 W |
| Franklin Pierce Law Center Library | Building | 98 | Merrimack | 43 12 26 N | 071 32 42 W |
| Franklin Public Library | Building | 90 | Merrimack | 43 26 38 N | 071 38 53 W |
| French Hall | Building | 151 | Grafton | 43 42 14 N | 072 17 49 W |
| Friends of Dartmouth Flowing Boathouse | Building | 116 | Grafton | 43 42 20 N | 072 17 51 W |
| Fuller Boathouse | Building | 122 | Grafton | 43 42 20 N | 072 17 49 W |
| Gafney Library | Building | 177 | Carroll | 43 33 14 N | 071 01 50 W |
| Gale Library | Building | 59 | Rockingham | 42 52 03 N | 071 02 09 W |
| Gale Memorial Library | Building | 153 | Belknap | 43 31 50 N | 071 28 05 W |
| Galeucia Memorial Library | Building | 65 | Hillsborough | 42 59 35 N | 071 27 47 W |
| General George Stark House | Building | 55 | Hillsborough | 42 46 04 N | 071 28 02 W |
| Germaine C Shapiro Library | Building | 94 | Merrimack | 43 02 25 N | 071 27 13 W |
| Gerry Hall | Building | 161 | Grafton | 43 42 21 N | 072 17 25 W |
| Giddinges Tavern | Building | 13 | Rockingham | 42 59 04 N | 070 57 14 W |
| Gile Hall | Building | 157 | Grafton | 43 42 16 N | 072 17 28 W |
| Gilman Garrison House | Building | 9 | Rockingham | 42 58 50 N | 070 56 39 W |
| Gilmanton Public Library | Building | 301 | Belknap | 43 25 27 N | 071 24 52 W |
| Goffstown Town Hall | Building | 92 | Hillsborough | 43 01 08 N | 071 36 01 W |
| Goodhue Memorial Library | Building | 54 | Hillsborough | 42 46 33 N | 071 29 17 W |
| Goodwin Community Center | Building | 170 | Sullivan | 43 22 20 N | 072 20 13 W |
| Goodwin Library | Building | 79 | Strafford | 43 23 14 N | 071 03 38 W |
| Gorham Historical Society Museum | Building | 242 | Coos | 44 23 20 N | 071 10 33 W |
| Gorham Public Library | Building | 242 | Coos | 44 23 20 N | 071 10 38 W |
| Gorham Town Hall | Building | 242 | Coos | 44 23 20 N | 071 10 41 W |
| Goss Library | Building | 155 | Belknap | 43 32 56 N | 071 27 57 W |
| Grafton County Courthouse | Building | 249 | Grafton | 44 18 27 N | 071 46 30 W |
| Grafton County Offices | Building | 151 | Grafton | 44 05 47 N | 072 01 25 W |
| Grasmere Town Hall | Building | 84 | Hillsborough | 43 01 25 N | 071 33 05 W |
| Greater Concord Chamber of Commerce | Building | 73 | Merrimack | 43 12 44 N | 071 32 09 W |
| Greater Derry Chamber of Commerce | Building | 82 | Rockingham | 42 52 44 N | 071 19 53 W |
| Greater Dover Chamber of Commerce | Building | 18 | Strafford | 43 11 43 N | 070 52 31 W |
| Greater Keene Chamber of Commerce | Building | 148 | Cheshire | 42 56 02 N | 072 16 46 W |
| Greater Laconia-Weirs Beach Chamber of Commerce | Building | 154 | Belknap | 43 31 41 N | 071 28 19 W |
| Greater Manchester Mental Health Center | Building | 108 | Hillsborough | 42 58 03 N | 071 26 21 W |
| Greater Nashua Chamber of Commerce | Building | 47 | Hillsborough | 42 45 33 N | 071 27 53 W |
| Greater Peterborough Chamber of Commerce | Building | 219 | Hillsborough | 42 52 14 N | 071 57 02 W |
| Greater Portsmouth Chamber of Commerce | Building | 2 | Rockingham | 43 04 55 N | 070 45 46 W |
| Greater Rochester Chamber of Commerce | Building | 64 | Strafford | 43 17 25 N | 070 58 27 W |
| Greater Salem Chamber of Commerce | Building | 38 | Rockingham | 42 46 10 N | 071 13 17 W |
| Greater Somersworth Chamber of Commerce | Building | 63 | Strafford | 43 15 54 N | 070 51 52 W |
| Greater Wakefield Chamber of Commerce | Building | 175 | Carroll | 43 33 08 N | 071 01 51 W |
| Greeby House | Building | 83 | Hillsborough | 43 02 24 N | 071 27 24 W |
| Greenfield State Park Campground Office | Building | 259 | Hillsborough | 42 57 16 N | 071 53 03 W |
| Greenland Town Hall | Building | 11 | Rockingham | 43 02 08 N | 070 50 22 W |
| Griffin Free Public Library | Building | 77 | Rockingham | 43 00 18 N | 071 20 54 W |
| Guilford Public Library | Building | 226 | Belknap | 43 32 51 N | 071 24 21 W |
| H Raymond Danforth Library | Building | 135 | Merrimack | 43 10 38 N | 071 49 19 W |
| Hampton Beach Area Chamber of Commerce | Building | 22 | Rockingham | 42 57 10 N | 070 50 00 W |
| Hampton Chamber of Commerce | Building | 17 | Rockingham | 42 56 34 N | 070 50 17 W |
| Hampton Falls Free Library | Building | 18 | Rockingham | 42 55 18 N | 070 52 20 W |
| Hampton Falls Town Hall | Building | 21 | Rockingham | 42 55 17 N | 070 52 26 W |
| Hampton Fire Station | Building | 14 | Rockingham | 42 56 19 N | 070 50 00 W |
| Hampton Historical Society Building | Building | 7 | Rockingham | 42 56 01 N | 070 50 03 W |
| Hampton Playhouse | Building | 8 | Rockingham | 42 55 44 N | 070 49 06 W |
| Hampton Town Hall | Building | 13 | Rockingham | 42 56 16 N | 070 50 00 W |
| Hanover Area Chamber of Commerce | Building | 160 | Grafton | 43 42 04 N | 072 17 24 W |
| Hanover Historical Society Building | Building | 160 | Grafton | 43 42 23 N | 072 17 27 W |
| Hanover Police and Fire Department | Building | 160 | Grafton | 43 43 10 N | 072 16 24 W |
| Hanover Town Offices | Building | 160 | Grafton | 43 42 04 N | 072 17 24 W |
| Harbour Place | Building | 4 | Rockingham | 43 04 41 N | 070 45 14 W |
| Harvey-Mitchell Memorial Library | Building | 40 | Rockingham | 43 02 08 N | 071 04 26 W |
| Health Stop Center | Building | 48 | Hillsborough | 42 50 04 N | 071 29 29 W |
| Hebron Public Library | Building | 182 | Grafton | 43 41 44 N | 071 48 17 W |
| Henniker Town Hall | Building | 132 | Merrimack | 43 10 26 N | 071 49 20 W |
| Hills Memorial Library | Building | 49 | Hillsborough | 42 45 56 N | 071 26 20 W |
| Hillsboro Chamber of Commerce | Building | 173 | Hillsborough | 43 07 00 N | 071 53 14 W |
| Hillsborough County Courthouse | Building | 46 | Hillsborough | 42 45 41 N | 071 27 52 W |
| Hillsborough County Jail | Building | 65 | Hillsborough | 42 58 50 N | 071 27 42 W |
| Hillsborough County Law Library | Building | 65 | Hillsborough | 42 59 18 N | 071 27 41 W |
| Hillsborough Fire Station | Building | 57 | Hillsborough | 42 59 06 N | 071 28 27 W |
| Hillsborough Town Offices | Building | 173 | Hillsborough | 43 07 00 N | 071 53 18 W |
| Himan Hall | Building | 151 | Grafton | 43 42 17 N | 072 17 46 W |
| Hinsdale Public Library | Building | 74 | Cheshire | 42 47 13 N | 072 28 52 W |
| Historical Society of Cheshire County | Building | 145 | Cheshire | 42 55 41 N | 072 16 38 W |
| Holderness Free Library | Building | 179 | Grafton | 43 43 55 N | 071 35 16 W |
| Hollis Town Hall | Building | 126 | Hillsborough | 42 44 20 N | 071 35 28 W |
| Hopkins Center | Building | 160 | Grafton | 43 42 08 N | 072 17 25 W |
| Hopkinton Town Hall | Building | 153 | Merrimack | 43 11 27 N | 071 40 23 W |
| Howe Library | Building | 155 | Grafton | 43 42 03 N | 072 17 13 W |
| Hudson Chamber of Commerce | Building | 51 | Hillsborough | 42 46 18 N | 071 26 34 W |
| Hudson Historical Society Building | Building | 62 | Hillsborough | 42 47 42 N | 071 26 12 W |
| Huggins Hospital Library | Building | 174 | Carroll | 43 34 53 N | 071 12 01 W |
| Institut Canado-Americain Bibliotheque | Building | 70 | Hillsborough | 42 59 34 N | 071 27 37 W |
| Jaffrey Public Library | Building | 330 | Cheshire | 42 49 11 N | 072 02 00 W |
| James E Whalley Library | Building | 6 | Rockingham | 43 04 17 N | 070 45 43 W |
| James E Whalley Museum | Building | 6 | Rockingham | 43 04 17 N | 070 45 43 W |
| James T Fields House | Building | 6 | Rockingham | 43 04 29 N | 070 45 12 W |
| Jefferson Historical Museum | Building | 444 | Coos | 44 24 48 N | 071 27 49 W |
| John Paul Jones House | Building | 6 | Rockingham | 43 04 30 N | 070 45 37 W |
| John Peirce Mansion | Building | 6 | Rockingham | 43 04 27 N | 070 45 38 W |
| John Wingate Weeks Historic Museum | Building | 619 | Coos | 44 27 02 N | 071 34 14 W |
| Kade German Center | Building | 154 | Grafton | 43 42 13 N | 072 17 44 W |
| Kearsarge House | Building | 6 | Rockingham | 43 04 33 N | 070 45 35 W |
| Keene City Hall | Building | 149 | Cheshire | 42 56 03 N | 072 16 41 W |
| Kelley Library | Building | 39 | Rockingham | 42 47 14 N | 071 12 11 W |
| Kennedy Center | Building | 6 | Rockingham | 43 04 19 N | 070 45 35 W |
| Kensington Social and Public Library | Building | 39 | Rockingham | 42 55 44 N | 070 56 35 W |
| Kensington Town Hall | Building | 36 | Rockingham | 42 55 53 N | 070 56 43 W |
| Kimball Public Library | Building | 112 | Rockingham | 42 50 20 N | 071 09 07 W |
| Kimball-Jenkins Estate | Building | 78 | Merrimack | 43 12 54 N | 071 32 26 W |
| Kingston Town Hall | Building | 40 | Rockingham | 42 56 08 N | 071 03 12 W |
| Klewh Computation Center | Building | 161 | Grafton | 43 42 21 N | 072 17 25 W |
| Laconia City Hall | Building | 153 | Belknap | 43 31 40 N | 071 28 11 W |
| Laconia Congregational United Church of Christ Library | Building | 155 | Belknap | 43 31 44 N | 071 28 16 W |
| Lake Fire Station | Building | 77 | Hillsborough | 42 59 13 N | 071 26 48 W |
| Lancaster Chamber of Commerce | Building | 262 | Coos | 44 29 15 N | 071 34 11 W |
| Lane Memorial Library | Building | 14 | Rockingham | 42 56 20 N | 070 50 03 W |
| Langdon Library | Building | 33 | Rockingham | 43 05 53 N | 070 49 58 W |