| Monroe, IA (City) |
| Monroe, NY (Town) |
| Monroe, NY (Village) |
| Monroe, NC (City) |
| Monroe Center, IL (Village) |
| Monroe City, IN (Town) |
| Monroe City, MO (City) |
| Monroe County, IA (County) |
| Monroe County, WV (County) |
| Monroe County, IN (County) |
| Monroe County, AL (County) |
| Monroe County, GA (County) |
| Monroe County, IL (County) |
| Monroe County, NY (County) |
| Monroe County, TN (County) |
