- Georgetown
- Georgeville
- Georgia
- Germantown
- Gheens
- Gibbens Place
- Gibbs
- Gibbstown
- Gibson
- Gibson Landing
- Gifford
- Gilark
- Gilead
- Gilleyville
- Gillis
- Gills Ferry
- Girard
- Glade
- Glade Bayou Landing
- Glasscock Island
- Glen Meadows Mobile Home Park
- Glenbrook
- Glencoe
- Glenmore
- Glenwild
- Glenwood
- Gloria
- Gloria
- Gloster
- Glynn