| Grosse Pointe, MI (City) |
| Grosse Pointe Farms, MI (City) |
| Grosse Pointe Park, MI (City) |
| Grosse Pointe Shores, MI (City) |
| Grosse Pointe Township, MI (Township) |
| Grosse Pointe Woods, MI (City) |
| Grosse Tete, LA (Village) |
| Groton, MA (Town) |
| Groton, NH (Town) |
| Groton, VT (Town) |
| Groton, CT (City) |
| Groton, CT (Town) |
| Groton, SD (Township) |
| Groton, SD (City) |
| Groton, NY (Town) |
