- Graymoor
- Garden Bay Manor
- Glendale
- Grass Hassock
- Garfield
- Glass Lake
- Grafton
- Grant Hollow
- Graniteville
- Grant City
- Grasmere
- Great Kills
- Greenridge
- Grymes Hill
- Gulfport
- Garnerville
- Germonds
- Gale
- Galilee
- Galop Island
- Garden Island
- Geers Corners
- Gleasons Mill
- Gooseneck Island (historical)
- Gouvernor Gardens Mobile Home Park
- Grants Island
- Grantville
- Gull Rock
- Garrison Manor
- Gates