FAENOR
Locality of -2 500 inhabitants
FAIRWATER
Locality of -10 000 inhabitants
FELIN-FACH
Locality of -1 500 inhabitants
FERNDALE
Ferndale has a website
Locality of -5 000 inhabitants
FFESTINIOG
FISHGUARD
Locality of -10 000 inhabitants
FLINT
Locality of -15 000 inhabitants
FORDEN WITH LEIGHTON AND TRELYSTAN
FREYSTROP
GANLLWYD
GARW VALLEY
GELLIGAER
Gelligaer has a website
GENEU'R GLYN
GILFACH GOCH
Gilfach Goch has a website
Locality of -4 000 inhabitants
GLADESTRY
GLANTWYMYN
Locality of -2 000 inhabitants
GLASBURY
Locality of -2 500 inhabitants
GLASCWM
GLYN TARELL
GLYNCORRWG
Locality of -1 500 inhabitants
GLYNNEATH
Locality of -4 000 inhabitants
GLYNTRAIAN
GOETRE FAWR
Locality of -2 500 inhabitants
GORSLAS
Locality of -4 000 inhabitants
GRESFORD
GROSMONT
GUILSFIELD
Locality of -2 500 inhabitants
GURNOS
Locality of -10 000 inhabitants
GWAUN-CAE-GURWEN
Locality of -3 000 inhabitants
GWEHELOG FAWR