| Columbus County, NC (County) |
| Columbus Grove, OH (Village) |
| Columbus Junction, IA (City) |
| Columbus Township, IL (Township) |
| Columbus Township, MI (Township) |
| Columbus Township, MI (Township) |
| Colusa, CA (City) |
| Colusa County, CA (County) |
| Colville, WA (City) |
| Colville, ND (Township) |
| Colvin, ND (Township) |
| Colvin, MN (Township) |
| Colwell, IA (City) |
| Colwich, KS (City) |
| Colwyn, PA (Borough) |
