| Groton, NY (Village) |
| Groton Long Point Association, CT (Borough) |
| Groton Township, OH (Township) |
| Grottoes, VA (Town) |
| Grout Township, MI (Township) |
| Grove, NY (Town) |
| Grove, OK (City) |
| Grove, MN (Township) |
| Grove, KS (Township) |
| Grove, KS (Township) |
| Grove City, OH (City) |
| Grove City, PA (Borough) |
| Grove City, MN (City) |
| Grove Hill, AL (Town) |
| Grove Lake, MN (Township) |
