- Grossnickle
- Grosstown
- Grove
- Grove
- Grove Hill
- Grove Ridge
- Guilford
- Guilford
- Guilford Downs
- Guilford Gardens
- Guilford Manor
- Guilford Square
- Gullwing Villas
- Gum Island
- Gum Landing
- Gum Springs
- Gum Swamp
- Gum Swamp
- Gunners Island
- Gunpowder
- Gunpowder Acres
- Gunpowder Estates
- Gunpowder Farms
- Gunpowder Ridge
- Guys
- Gwenlee Estates
- Gwynn Oak
- Gwynn Park
- Gwynnbrook