| Galway, NY (Town) |
| Gamaliel, KY (City) |
| Gambell, AK (City) |
| Gambier, OH (Village) |
| Gamble Creek Community Development District, FL (CDD) |
| Gamble Township, PA (Township) |
| Gamewell, NC (Town) |
| Ganado, TX (Town) |
| Gandy, NE (Village) |
| Ganeer Township, IL (Township) |
| Ganges Township, MI (Township) |
| Gans, OK (Town) |
| Gantt, AL (Town) |
| Garber, OK (City) |
| Garber, IA (City) |
