- Great Bend
- Great Neck
- Great Neck Estates
- Great Neck Gardens
- Great Neck Plaza
- Great River
- Greece
- Green Island
- Gilberts Corner
- Glenwood
- Goat Island
- Green Island
- Greenlawn
- Greenport
- Greenvale
- Greenwich
- Greenwood Lake
- Glenmore
- Glenridge Mobile Home Park
- Goodrich Corners
- Goose Island
- Green Acres
- Greens Crossing
- Greenway
- Greenway Corners
- Gamble Mill
- Garden Terrace
- Geersbeck Island
- Green Valley Mobile Manor
- Griffins Corners