Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Greenwich | Populated Place | 3 | Cumberland | 39 23 23 N | 075 20 19 W |
| Greenwich Lake | Lake | 0 | Gloucester | 39 48 37 N | 075 17 11 W |
| Greenwich Pier | Locale | 3 | Cumberland | 39 23 03 N | 075 20 60 W |
| Greenwich Presbyterian Church Cemetery | Cemetery | 69 | Warren | 40 39 52 N | 075 06 47 W |
| Greenwood Branch | Stream | | Burlington | 39 57 38 N | 074 38 09 W |
| Greenwood Cemetery | Cemetery | 12 | Atlantic | 39 23 47 N | 074 31 57 W |
| Greenwood Cemetery | Cemetery | 12 | Atlantic | 39 23 46 N | 074 31 54 W |
| Greenwood Cemetery | Cemetery | 14 | Cumberland | 39 24 03 N | 075 01 27 W |
| Greenwood Cemetery | Cemetery | 17 | Mercer | 40 13 40 N | 074 43 08 W |
| Greenwood Cemetery | Cemetery | 27 | Monmouth | 40 06 46 N | 074 03 55 W |
| Greenwood Cemetery | Cemetery | 118 | Morris | 40 53 46 N | 074 24 31 W |
| Greenwood Cemetery | Cemetery | 12 | Ocean | 39 41 30 N | 074 15 54 W |
| Greenwood Cemetery | Cemetery | 6 | Ocean | 39 36 41 N | 074 20 25 W |
| Greenwood Cemetery | Cemetery | 15 | Ocean | 40 05 08 N | 074 12 24 W |
| Greenwood Church | Church | 340 | Passaic | 41 09 56 N | 074 23 32 W |
| Greenwood Country Club | Locale | 21 | Bergen | 41 00 45 N | 074 00 58 W |
| Greenwood Forest Wildlife Management Area | Park | 51 | Ocean | 39 50 00 N | 074 22 59 W |
| Greenwood Lake | Reservoir | 190 | Passaic | 41 09 42 N | 074 19 59 W |
| Greenwood Lake Airport | Airport | 240 | Passaic | 41 07 45 N | 074 20 39 W |
| Greenwood Lake Dam | Dam | 190 | Passaic | 41 09 42 N | 074 19 59 W |
| Greenwood Lake Seaplane Base | Airport | 192 | Passaic | 41 10 48 N | 074 20 02 W |
| Greenwood Manor | Populated Place | 15 | Ocean | 39 58 45 N | 074 14 49 W |
| Greenwood Pond | Lake | 254 | Passaic | 41 03 22 N | 074 28 55 W |
| Gregory Elementary School | School | 101 | Essex | 40 45 56 N | 074 15 31 W |
| Gregory Elementary School | School | 6 | Monmouth | 40 18 29 N | 073 59 47 W |
| Gregory School | School | 30 | Mercer | 40 13 55 N | 074 46 42 W |
| Grenloch | Populated Place | 23 | Camden | 39 47 08 N | 075 03 21 W |
| Grenloch Lake | Reservoir | 12 | Camden | 39 46 58 N | 075 03 31 W |
| Grenloch Lake Dam | Dam | 12 | Camden | 39 46 58 N | 075 03 31 W |
| Grenloch Terrace | Populated Place | 18 | Gloucester | 39 46 49 N | 075 03 46 W |
| Greystone Park Psychiatric Hospital | Hospital | 161 | Morris | 40 50 05 N | 074 30 19 W |
| Greystone Presbyterian Church | Church | 41 | Union | 40 38 57 N | 074 11 37 W |
| Griffin Associates Heliport | Airport | 21 | Burlington | 39 58 19 N | 074 55 09 W |
| Griffith Pond | Reservoir | 174 | Morris | 40 55 15 N | 074 25 05 W |
| Griffith Pond Dam | Dam | 174 | Morris | 40 55 15 N | 074 25 05 W |
| Griggstown | Populated Place | 11 | Somerset | 40 26 16 N | 074 36 48 W |
| Griscom Creek | Stream | | Atlantic | 39 18 49 N | 074 41 56 W |
| Griscom Swamp | Swamp | 1 | Atlantic | 39 19 05 N | 074 42 12 W |
| Grobells Farm | Locale | 95 | Hunterdon | 40 37 53 N | 074 52 33 W |
| Gropp Lake | Reservoir | 2 | Mercer | 40 11 12 N | 074 41 25 W |
| Gropp Lake Dam | Dam | 2 | Mercer | 40 11 12 N | 074 41 25 W |
| Ground Creek | Stream | | Cape May | 39 17 45 N | 074 39 53 W |
| Ground Hog Brook | Stream | | Monmouth | 40 07 54 N | 074 12 02 W |
| Grouse Brook | Stream | | Monmouth | 40 07 42 N | 074 10 02 W |
| Grove Chapel | Church | 36 | Cumberland | 39 33 08 N | 075 03 12 W |
| Grove Church Cemetery | Cemetery | 33 | Hudson | 40 46 59 N | 074 01 34 W |
| Grove Park | Park | 65 | Essex | 40 44 45 N | 074 15 02 W |
| Grove Park | Park | 186 | Essex | 40 47 22 N | 074 15 05 W |
| Grove Reformed Church | Church | 41 | Hudson | 40 46 55 N | 074 01 31 W |
| Grove Street Branch Library | Building | 41 | Essex | 40 44 16 N | 074 12 45 W |
| Grove Street Elementary School | School | 61 | Essex | 40 44 13 N | 074 12 51 W |
| Grove Street Fire House | Building | 41 | Essex | 40 44 07 N | 074 12 57 W |
| Grove Street School | School | 80 | Essex | 40 48 58 N | 074 12 25 W |
| Grove Street Station | Locale | 50 | Essex | 40 45 28 N | 074 12 06 W |
| Grover Cleveland Elementary School | School | 5 | Union | 40 36 20 N | 074 16 04 W |
| Grover Cleveland Junior High School | School | 119 | Essex | 40 50 33 N | 074 17 04 W |
| Grover Cleveland Park | Park | 113 | Essex | 40 50 05 N | 074 16 57 W |
| Grovers Mill | Populated Place | 17 | Mercer | 40 19 00 N | 074 36 34 W |
| Grovers Mill Dam | Dam | 18 | Mercer | 40 18 54 N | 074 36 31 W |
| Grovers Mill Pond | Reservoir | 18 | Mercer | 40 18 54 N | 074 36 31 W |
| Groveville | Populated Place | 15 | Mercer | 40 10 11 N | 074 40 18 W |
| Gruendyke Mill Dam | Dam | 158 | Morris | 40 50 54 N | 074 49 17 W |
| Gulf Island | Island | 0 | Ocean | 39 44 08 N | 074 09 41 W |
| Gulf Point | Cape | 2 | Ocean | 39 44 14 N | 074 09 50 W |
| Gulfport Reach | Channel | -3 | Union | 40 38 00 N | 074 11 60 W |
| Gull Island | Island | 0 | Cape May | 39 04 47 N | 074 46 41 W |
| Gull Island | Island | 1 | Cape May | 39 08 40 N | 074 43 04 W |
| Gull Island | Island | 3 | Monmouth | 40 06 10 N | 074 02 43 W |
| Gull Island Thorofare | Channel | -3 | Atlantic | 39 25 01 N | 074 25 41 W |
| Gull Island Thorofare | Channel | -3 | Cape May | 39 04 24 N | 074 45 53 W |
| Gum Spring | Stream | | Burlington | 39 56 23 N | 074 35 04 W |
| Gum Spring | Stream | | Burlington | 39 52 29 N | 074 36 19 W |
| Gum Tree Corner | Populated Place | 12 | Cumberland | 39 26 15 N | 075 23 06 W |
| Gun Branch | Stream | | Atlantic | 39 41 29 N | 074 41 51 W |
| Gunners Ditch | Channel | 1 | Ocean | 40 02 58 N | 074 03 23 W |
| Gunners Point | Cape | -3 | Cape May | 39 03 56 N | 074 48 30 W |
| Gunning Island | Island | 6 | Monmouth | 40 21 21 N | 073 58 49 W |
| Gunning River | Stream | | Ocean | 39 43 03 N | 074 10 04 W |
| Gupsaw Lake Dam | Dam | 114 | Passaic | 41 06 39 N | 074 15 05 W |
| Guttenberg | Populated Place | 61 | Hudson | 40 47 31 N | 074 00 14 W |
| Guttenberg Information Technologies Center | Building | 41 | Essex | 40 44 40 N | 074 10 46 W |
| Guttenberg Post Office | Post Office | 41 | Hudson | 40 47 37 N | 074 00 10 W |
| Guyon Point | Cape | 21 | Monmouth | 40 22 17 N | 074 03 10 W |
| Guyot Hall | Building | 45 | Mercer | 40 20 45 N | 074 39 16 W |
| H and M Potter Elementary School | School | 1 | Ocean | 39 54 53 N | 074 07 43 W |
| H Russel Smith School | School | 16 | Atlantic | 39 22 12 N | 074 37 44 W |
| H W Mountz Elementary School | School | 7 | Monmouth | 40 09 27 N | 074 01 48 W |
| Hackensack | Populated Place | 6 | Bergen | 40 53 09 N | 074 02 37 W |
| Hackensack Cemetery | Cemetery | 8 | Bergen | 40 54 17 N | 074 02 09 W |
| Hackensack City Hall | Building | 41 | Bergen | 40 53 08 N | 074 02 39 W |
| Hackensack Golf Club | Locale | 46 | Bergen | 40 58 10 N | 074 02 29 W |
| Hackensack High School | School | 41 | Bergen | 40 53 08 N | 074 03 10 W |
| Hackensack Meadowlands Conservation and Wildlife Area | Park | 41 | Bergen | 40 48 48 N | 074 02 31 W |
| Hackensack Meadowlands Environmental Center | Building | 41 | Bergen | 40 47 06 N | 074 06 15 W |
| Hackensack Medical Center Heliport | Airport | 20 | Bergen | 40 53 03 N | 074 03 17 W |
| Hackensack Reservoir Number One | Reservoir | 47 | Hudson | 40 46 20 N | 074 01 12 W |
| Hackensack Reservoir Number Two | Reservoir | 57 | Hudson | 40 45 46 N | 074 01 50 W |
| Hackensack River | Stream | | Hudson | 40 42 47 N | 074 06 47 W |
| Hackensack River County Park | Park | 41 | Bergen | 40 54 14 N | 074 01 46 W |
| Hackensack University Medical Center | Hospital | 26 | Bergen | 40 53 00 N | 074 03 20 W |
| Hackery Brook | Stream | | Warren | 40 50 31 N | 074 50 15 W |
| Hackettstown | Populated Place | 175 | Warren | 40 51 14 N | 074 49 45 W |
| Hackettstown Airport | Airport | 201 | Warren | 40 49 12 N | 074 51 17 W |
| Hackettstown Community Hospital | Hospital | 187 | Warren | 40 51 41 N | 074 48 58 W |
| Hackettstown Community Hospital Heliport | Airport | 194 | Warren | 40 51 55 N | 074 48 57 W |
| Hackettstown Fish Hatchery | Locale | 155 | Warren | 40 50 15 N | 074 49 54 W |
| Hackettstown High School | School | 169 | Warren | 40 50 36 N | 074 49 47 W |
| Hackettstown Middle School | School | 171 | Warren | 40 51 00 N | 074 49 42 W |
| Hackettstown Post Office | Post Office | 177 | Warren | 40 51 13 N | 074 49 51 W |
| Hackettstown Storage Reservoir | Reservoir | 294 | Morris | 40 51 36 N | 074 47 14 W |