- Gardendale
- Garfield
- Garrett
- Garrison
- Gary
- Georgetown
- Girard
- Gonzales
- Goodrich
- Gordon
- Graham
- Grandview
- Granger
- Greenville
- Groveton
- Grass Island
- Grass Island
- Galena Park
- Galveston
- Garceno
- Garden Ridge
- Garland
- Gabrielson Island
- Galpin Colonia
- Gatlin Island
- Glenwood Acres Colonia
- Gonzales Colonia
- Goose Island
- Graham Colonia
- Grande Acres Colonia