| Fisher Township, IA (Township) |
| Fishers, IN (City) |
| Fishhawk Community Development District, FL (CDD) |
| Fishhawk Community Development District II, FL (CDD) |
| Fishhawk Community Development District III, FL (CDD) |
| Fishhawk Community Development District IV, FL (CDD) |
| Fishing Creek Township, PA (Township) |
| Fishkill, NY (Village) |
| Fishkill, NY (Town) |
| Fisk, MO (City) |
| Fitchburg, MA (City) |
| Fitchburg, WI (City) |
| Fitchville Township, OH (Township) |
| Fithian, IL (Village) |
| Fitzgerald, GA (City) |
