| Champaign County, OH (County) |
| Champaign Township, IL (Township) |
| Champion, MN (Township) |
| Champion, NY (Town) |
| Champion, ND (Township) |
| Champion Township, OH (Township) |
| Champion Township, MI (Township) |
| Champions Gate Community Development District, FL (CDD) |
| Champlain, NY (Town) |
| Champlain, NY (Village) |
| Champlin, MN (City) |
| Chanarambie, MN (Township) |
| Chance, SD (Township) |
| Chanceford Township, PA (Township) |
| Chancellor, SD (Town) |
