- Chisholm
- Chokecherry Island
- Christmas Cove
- Churchill Island
- Chute Island
- Cider Hill
- City Camp Landing
- City Point
- Clam Island
- Clam Island
- Clam Island
- Clam Rock
- Clapboard Island
- Clark Island
- Clark Island
- Clarks Corner
- Clarks Corner
- Clarks Island
- Clarks Mills
- Clay Hill
- Clayton Lake
- Cleaves Landing
- Cleveland
- Cliff Island
- Cliff Island Landing
- Clifton
- Clinton
- Clock Farm Corner
- Closson Island
- Cobb Cove