CEIRIOG UCHA
CENARTH
Locality of -2 000 inhabitants
CERRIGYDRUDION
CEULANAMAESMAWR
Locality of -2 000 inhabitants
CHEPSTOW
CHIRK
Locality of -5 000 inhabitants
CHURCH STOKE
CILCAIN
Locality of -2 000 inhabitants
CILGERRAN
Locality of -2 000 inhabitants
CILIAU AERON
Locality of -2 500 inhabitants
CILMERY
CILYBEBYLL
CILYCWM
Locality of -1 500 inhabitants
CILYMAENLLWYD
CLOCAENOG
CLYDACH VALE
Clydach Vale has a website
Locality of -4 000 inhabitants
CLYDAU
Locality of -1 500 inhabitants
CLYNDERWEN
CLYNE AND MELINCOURT
CLYNNOG
CLYRO
COEDFFRANC
Locality of -10 000 inhabitants
COEDPOETH
Locality of -5 000 inhabitants
COITY HIGHER
Locality of -1 000 inhabitants
COLWINSTON
COLWYN BAY
This city or town has an email address and a website
CONNAH'S QUAY
Connah's Quay has a website
Locality of -20 000 inhabitants
CONWY
This city or town has an email address and a website
Locality of -5 000 inhabitants
CORNELLY
Locality of -10 000 inhabitants
CORRIS