- Canaan
- Carroll
- Center Harbor
- Chichester
- Colebrook
- Concord
- Contoocook
- Candia
- Canterbury
- Claremont
- Croydon
- Charlestown
- Chatham
- Chester
- Chesterfield
- Columbia
- Conway
- Cable Road
- Calef Island
- Camp Forest Lake
- Camp Gundalow
- Camp Hedding
- Camp Island
- Camp Islands
- Camp Notre Dame
- Campton
- Campton Hollow
- Campton Lower Village
- Campton Station
- Campton Upper Village