A
- Abbey-Cwmhir
- Aber
- Aber Cowarch
- Aber-Arth
- Aber-banc
- Aber-Brân
- Aber-nant
- Aberaeron
- Aberaman
- Aberangell
- Aberbargoed
- Aberbeeg
- Abercanaid
- Abercarn
- Abercastle
- Abercegir
- Abercraf
- Abercregan
- Abercych
- Abercynon
- Aberdare
- Aberdaron
- Aberdesach
- Aberdulais
- Aberdyfi
- Aberedw
- Abereiddy
- Abererch
- Aberfan
- Aberffraw
- Abergarwed
- Abergavenny
- Abergele
- Abergorlech
- Abergwesyn
- Abergwili
- Abergwynfi
- Abergwyngregyn
- Abergynolwyn
- Aberhafesp
- Aberhosan
- Aberkenfig
- Aberllefenni
- Abermagwr
- Abermule
- Abernant
- Aberporth
- Abersoch
- Abersychan
- Aberthaw
- Aberthin
- Abertillery
- Abertridwr
- Abertridwr
- Abertysswg
- Aberwheeler
- Aberyscir
- Aberystwyth
- Acrefair
- Adfa
- Adpar
- Afon-wen
- Allt
- Alltami
- Alltmawr
- Alltwalis
- Alltwen
- Alltyblaca
- Ambleston
- Amlwch
- Ammanford
- Amroth
- Angle
- Arddleen
- Arthog
- Ashfield
- Aston
- Axton
B
- Babell
- Bagillt
- Baglan
- Bala
- Bancffosfelen
- Bancyfelin
- Bangor
- Bangor Teifi
- Bangor-is-y-coed
- Banwen
- Bargoed
- Barmouth
- Barry
- Bassaleg
- Beaufort
- Beaumaris
- Beddau
- Beddgelert
- Bedlinog
- Bedwas
- Bedwellty
- Begelly
- Beguildy
- Belgrano
- Benllech
- Berriew
- Bersham
- Berth-ddu
- Berthengam
- Bethania
- Bethel
- Bethel
- Bethesda
- Bethesda
- Bettisfield
- Bettws Cedewain
- Bettws Disserth
- Bettws Gwerfil Goch
- Betws
- Betws
- Betws Bledrws
- Betws Garmon
- Betws Ifan
- Betws Ifan
- Betws yn Rhos
- Betws-y-Coed
- Beulah
- Big Mancot
- Bishopston
- Bishton
- Blackmill
- Blackrock
- Blackwood
- Blaenannerch
- Blaenau
- Blaenau-Ffestiniog
- Blaenavon
- Blaenffos
- Blaengarw
- Blaengwrach
- Blaengwynfi
- Blaenpenal
- Blaenporth
- Blaenwaun
- Blaina
- Bleddfa
- Bletherston
- Blue Anchor
- Bodedern
- Bodelwyddan
- Bodewryd
- Bodfari
- Bodffordd
- Bodorgan
- Boduan
- Boncath
- Bont Dolgadfan
- Bontddu
- Bontnewydd
- Bontnewydd
- Bonvilston
- Borth
- Borth-y-Gest
- Bosherston
- Botwnnog
- Boughrood
- Boulston
- Boverton
- Bow Street
- Bradley
- Brawdy
- Brechfa
- Brecon
- Bretton
- Bridell
- Bridgend
- Brithdir
- Brithdir Village
- Briton Ferry
- Broad Haven
- Broadmoor
- Broadstone
- Broadstreet Common
- Broadway
- Bronant
- Brondini
- Brongest
- Brongwyn
- Bronington
- Bronllys
- Bronwydd
- Bronwydd Arms
- Brook
- Brookhouse
- Broughton
- Broughton
- Brymbo
- Bryn
- Bryn
- Bryn Du
- Bryn Eglwys
- Bryn Pydew
- Bryn-crug
- Brynamman
- Brynawel
- Brynberian
- Bryncae
- Bryncethin
- Bryncir
- Bryncroes
- Bryneglwys
- Brynford
- Bryngwran
- Bryngwyn
- Brynhoffnant
- Brynhyfryd
- Brynithel
- Brynmawr
- Brynmenyn
- Brynna
- Brynnau Gwynion
- Brynrefail
- Brynrefail
- Brynsadler
- Brynsiencyn
- Brynteg
- Brynteg
- Brynygwenin
- Buckley
- Builth Road
- Builth Wells
- Bull Bay
- Burntwood Pentre
- Burry Green
- Burry Port
- Burton
- Burton
- Burton Ferry
- Bute Town
- Butetown Community
- Buttington
- Bwlch
- Bwlch
- Bwlch-y-cibau
- Bwlchgwyn
- Bwlchnewydd
- Bwlchtocyn
- Bwlchygroes
- Bynea
C
- Cadole
- Cae'r-bryn
- Caeathro
- Caehopkin
- Caerdeon
- Caergwrle
- Caerhowel
- Caerhun
- Caerhûn
- Caerleon
- Caernarfon
- Caerphilly
- Caersws
- Caerwedros
- Caerwent
- Caerwys
- Cae’r-geiliog
- Caio
- Calcoed
- Caldicot
- Camrose
- Canisland
- Cantref
- Capel Bangor
- Capel Coch
- Capel Curig
- Capel Dewi
- Capel Dewi
- Capel Garmon
- Capel Gwyn
- Capel Hendre
- Capel Isaac
- Capel Iwan
- Capel Llanilltern
- Capel Mawr
- Capel Seion
- Capel-Bettws Lleucu
- Capel-Cynon
- Capel-y-ffin
- Capeluchaf
- Capelulo
- Cardiff
- Cardigan
- Carew
- Carew Newton
- Carmarthen
- Carmel
- Carmel
- Carmel
- Carnguwch
- Carnhedryn
- Carno
- Carreglefn
- Carrog
- Carway
- Cascob
- Casmael
- Castle Caereinion
- Castle Community
- Castlemartin
- Castlemorris
- Castleton
- Caswell
- Catbrook
- Cathedine
- Cefn
- Cefn Cribwr
- Cefn Mawr
- Cefn-bryn-brain
- Cefn-bychan
- Cefn-coed-y-cymmer
- Cefn-y-bedd
- Cefn-y-pant
- Cefneithin
- Cei Connah
- Ceinws
- Cellan
- Cemaes Bay
- Cemmaes
- Cemmaes Road
- Cenarth
- Cerrigydrudion
- Ceunant
- Chepstow
- Cheriton
- Cheriton
- Chirk
- Christchurch
- Church Stoke
- Church Village
- Chwilog
- Cilan
- Cilcain
- Cilcennin
- Cilfrew
- Cilgerran
- Cilgwyn
- Ciliau-Aeron
- Cilmery
- Cilrhedyn
- Cilybebyll
- Cilycwm
- Clarbeston
- Clarbeston Road
- Clatter
- Clawdd Poncen
- Clawdd-newydd
- Clemenstone
- Clocaenog
- Clunderwen
- Clwt - y - bont
- Clydach
- Clydach
- Clydach Vale
- Clydey
- Clyne
- Clynnog-fawr
- Clyro
- Cnwch Coch
- Coed Ystumgwern
- Coed-Talon
- Coed-y-bryn
- Coed-y-paen
- Coed-y-parc
- Coedana
- Coedely
- Coedhirwaun
- Coedpoeth
- Coedway
- Coelbren
- Coity
- Cold Blow
- Colva
- Colwinston
- Colwyn Bay
- Comins Coch
- Commins Coch
- Connahs Quay
- Conwy
- Coopers
- Corntown
- Corris
- Corwen
- Cosheston
- Court Henry
- Cowbridge
- Coychurch
- Coytrahên
- Crabtree Green
- Cradoc
- Craig-cefn-parc
- Cray
- Cregrina
- Creigiau
- Cresselly
- Cresswell Quay
- Crewgreen
- Cribyn
- Criccieth
- Crick
- Crickadarn
- Crickhowell
- Criggion
- Crinow
- Croes-goch
- Croes-lan
- Croeserw
- Croesyceilog
- Crofty
- Cross Foxes
- Cross Hands
- Cross Inn
- Cross Inn
- Cross Inn
- Cross Lanes
- Crossgates
- Crosshands
- Crosskeys
- Crossway
- Crosswell
- Crumlin
- Crundale
- Crunwear
- Crwbin
- Crymych
- Crynant
- Cwm
- Cwm
- Cwm Penmachno
- Cwm-coy
- Cwm-du
- Cwm-Llinau
- Cwm-nant-gwynt
- Cwm-pengraig
- Cwm-twrch Uchaf
- Cwm-y-glo
- Cwm-y-glo
- Cwmafan
- Cwmaman
- Cwmann
- Cwmavon
- Cwmbach
- Cwmbach
- Cwmbran
- Cwmbwrla
- Cwmcarn
- Cwmcarvan
- Cwmdare
- Cwmduad
- Cwmdwyfran
- Cwmfelin
- Cwmfelin Boeth
- Cwmfelin Mynach
- Cwmfelinfach
- Cwmffrwd
- Cwmgors
- Cwmgwili
- Cwmgwrach
- Cwmifor
- Cwmisfael
- Cwmllynfell
- Cwmorgan
- Cwmparc
- Cwmsyfiog
- Cwmtillery
- Cwmyoy
- Cwrt-newydd
- Cyffic
- Cyffylliog
- Cymau
- Cymmer
- Cynghordy
- Cynheidre
- Cynonville
- Cynwyd
- Cynwyl Elfed
D
- Dale
- Dandderwen
- Daren-felen
- Darland
- Darowen
- Ddol
- Defynnog
- Deganwy
- Deiniolen
- Denbigh
- Deri
- Derwen
- Derwen Gam
- Derwenlas
- Derwydd
- Devils Bridge
- Devynock
- Dihewyd
- Dinas
- Dinas
- Dinas
- Dinas
- Dinas
- Dinas Dinlle
- Dinas Mawddwy
- Dinas Powys
- Dingestow
- Dinorben
- Dinorwic
- Discoed
- Dobs Hill
- Dolau
- Dolau
- Dolau
- Dolbenmaen
- Dolgarrog
- Dolgellau
- Dolgoch
- Dolgran
- Dolwyddelan
- Dolypandy
- Dowlais
- Downs
- Draethen
- Dre-fach
- Drefach
- Drefach
- Drefelin
- Drury
- Dryslwyn
- Duffryn
- Duffryn
- Duffryn
- Dunvant
- Dwygyfylchi
- Dwyran
- Dyffryn
- Dyffryn Cellwen
- Dyffryn Clydach
- Dyffryn-castell
- Dylife
- Dyserth
E
F
- Fachwen
- Fairbourne
- Felin Fach
- Felindre
- Felindre
- Felindre
- Felindre
- Felinfach
- Felinfoel
- Felingwmuchaf
- Ferndale
- Ferryside
- Ferwig
- Ffair-fâch
- Ffair-Rhos
- Ffald-y-Brenin
- Ffarmers
- Ffestiniog
- Fforest
- Ffos-y-ffîn
- Ffostrasol
- Ffridd Uchaf
- Ffrith
- Ffynnon-ddrain
- Ffynnongroyw
- Fishguard
- Five Roads
- Flemingston
- Fleur-de-lis
- Flimston
- Flint
- Fochriw
- Foel
- Foelgastell
- Font-y-gary
- Ford
- Forden
- Forge
- Foryd
- Four Crosses
- Four Mile Bridge
- Four Roads
- Frank's Bridge
- Freshwater East
- Freystrop
- Friog
- Fron
- Fron
- Froncysyllte
- Frongoch
- Fryars Bay
- Furnace
G
- Gaer-fawr
- Gaerwen
- Gallt - y - foel
- Ganllwyd
- Garden City
- Garn-yr-erw
- Garnant
- Garndolbenmaen
- Garreg
- Garth
- Garth
- Garth
- Garthbeibio
- Gartheli
- Garthmyl
- Gegin
- Gelli
- Gellifor
- Gelligaer
- Gellilydan
- Gellinudd
- Gellywen
- Gibbons Down
- Gileston
- Gilfach Goch
- Gilfachreda
- Gilwern
- Gladestry
- Glais
- Glan-rhyd
- Glan-y-nant
- Glan-yr-afon
- Glan-yr-afon
- Glanamman
- Glandwr
- Glandwr
- Glandy Cross
- Glangrwyney
- Glanwydden
- Glasbury
- Glascoed
- Glascwm
- Glasinfryn
- Glogue
- Glyn-Dyfrdwy
- Glyn-neath
- Glyncorrwg
- Glynllan
- Glynogwr
- Goginan
- Goitre Coed
- Goldcliff
- Golden Grove
- Goodwick
- Gorof
- Gors-goch
- Gorsedd
- Gorseinon
- Gorsgoch
- Gorslas
- Govilon
- Gower
- Gowerton
- Goytre
- Graianrhyd
- Graig Penllyn
- Graig-fechan
- Grangetown Community
- Granston
- Great Oak
- Green
- Greenfield
- Greenfields
- Gresford
- Greynor
- Griffithstown
- Groes
- Groes-faen
- Groesffordd
- Groesffordd
- Groesffordd Marli
- Groeslon
- Groeslon
- Gronant
- Grosmont
- Grovesend
- Guilsfield
- Gumfreston
- Gurnos
- Gwaelod-y-garth
- Gwaenysgor
- Gwalchmai
- Gwaun-Cae-Gurwen
- Gwaynynog
- Gwbert
- Gwehelog Common
- Gwenddwr
- Gwernaffield-y-Waun
- Gwernogle
- Gwernymynydd
- Gwersyllt
- Gwespyr
- Gwredog
- Gwyddelwern
- Gwyddgrug
- Gwydir
- Gwynfryn
- Gwytherin
- Gyfelia
- Gyrngôch
H
- Hafodyrynys
- Halfway
- Halkyn
- Hanmer
- Harlech
- Haroldston West
- Haverfordwest
- Hawarden
- Hawen
- Hay-on-wye
- Hay-on-Wye
- Hayscastle
- Hayscastle Cross
- Hebron
- Hendomen
- Hendreforgan
- Hendy
- Hendy-Gwyn
- Henfynyw Upper
- Hengoed
- Henllan
- Henllan
- Henllan Amgoed
- Henry’s Moat
- Heol-ddu
- Heol-y-Cyw
- Herbrandston
- Hermon
- Hermon
- Hermon
- Higher Kinnerton
- Highgate
- Hill
- Hill Mountain
- Hirnant
- Hirwaun
- Hodgeston
- Hoel-galed
- Hollybush
- Holt
- Holyhead
- Holywell
- Hook
- Hope
- Horeb
- Horseman's Green
- Horton
- Houghton
- Howey
- Hubberston
- Hundleton
- Hundred House
- Huntington
- Hyssington
K
L
- Laleston
- Lambston
- Lampeter
- Lampeter Velfrey
- Lamphey
- Landimore
- Landore
- Landshipping
- Langstone
- Laugharne
- Lavernock
- Lavister
- Lawrenny
- Leckwith
- Leeswood
- Leighton
- Letterston
- Leweston
- Lewistown
- Little Haven
- Little Mancot
- Little Mill
- Little Mountain
- Little Newcastle
- Lixwm
- Llan
- Llan Ffestiniog
- Llan-fair
- Llan-non
- Llanaber
- Llanaelhaiarn
- Llanafan
- Llanafan-fawr
- Llanallgo
- Llananno
- Llanarmon
- Llanarmon Dyffryn-Ceiriog
- Llanarmon-Mynydd-mawr
- Llanarmon-yn-Ial
- Llanarth
- Llanarth
- Llanarthne
- Llanasa
- Llanbabo
- Llanbadarn-fawr
- Llanbadarn-fawr
- Llanbadarn-fynydd
- Llanbadoc
- Llanbadrig
- Llanbedr
- Llanbedr
- Llanbedr
- Llanbedr-Dyffryn-Clwyd
- Llanbedr-y-cennin
- Llanbedrgoch
- Llanbedrog
- Llanberis
- Llanbethêry
- Llanbister
- Llanboidy
- Llanbradach
- Llanbrynmair
- Llancarfan
- Llancayo
- Llancynfelyn
- Llandanwg
- Llandarcy
- Llandawke
- Llanddarog
- Llanddeiniol
- Llandderfel
- Llanddeusant
- Llanddeusant
- Llanddeusant
- Llanddew
- Llanddewi
- Llanddewi Rhydderch
- Llanddewi Velfrey
- Llanddewi Ystradenny
- Llanddewi-Brefi
- Llanddoget
- Llanddona
- Llanddowror
- Llanddulas
- Llanddwywe
- Llanddyfnan
- Llandecwyn
- Llandefaelog
- Llandefaelogfâch
- Llandefalle
- Llandegfan
- Llandegla
- Llandegley
- Llandegveth
- Llandegwning
- Llandeilo
- Llandeilor-Fan
- Llandeloy
- Llandenny
- Llandevaud
- Llandinam
- Llandissilio
- Llandogo
- Llandough
- Llandovery
- Llandow
- Llandre
- Llandrillo
- Llandrillo-yn-Rhôs
- Llandrindod Wells
- Llandrinio
- Llandudno
- Llandudno Junction
- Llandudwen
- Llandwrog
- Llandybie
- Llandyfrydog
- Llandygai
- Llandygwydd
- Llandyrnog
- Llandyry
- Llandysilio
- Llandyssil
- Llandyssiliogogo
- Llandysul
- Llanedeyrn Village
- Llanedwen
- Llanedy
- Llanegryn
- Llanegwad
- Llaneilian
- Llanelian-yn-Rhôs
- Llanelidan
- Llanellen
- Llanelli
- Llanelltyd
- Llanenddwyn
- Llanengan
- Llanerch-Aeron
- Llanerchymedd
- Llanerfyl
- Llanfachraeth
- Llanfachreth
- Llanfaelog
- Llanfaelrhys
- Llanfaenor
- Llanfaes
- Llanfaethlu
- Llanfaglan
- Llanfair
- Llanfair Caereinion
- Llanfair Clydogau
- Llanfair Kilgeddin
- Llanfair Talhaiarn
- Llanfair-ar-y-bryn
- Llanfair-Dyffryn-Clwyd
- Llanfair-yng-Nghornwy
- Llanfairfechan
- Llanfairpwllgwyngyll
- Llanfallteg
- Llanfallteg West
- Llanfaredd
- Llanfawr
- Llanfechain
- Llanfechell
- Llanferres
- Llanfflewyn
- Llanfihangel Bachellaeth
- Llanfihangel Rhydithon
- Llanfihangel Rogiet
- Llanfihangel Tal-y-llyn
- Llanfihangel yn Nhowyn
- Llanfihangel-ar-Arth
- Llanfihangel-Bryn-Pabuan
- Llanfihangel-geneu’r-glyn
- Llanfihangel-Glyn-Myfyr
- Llanfihangel-Nant-Brân
- Llanfihangel-nant-Melan
- Llanfihangel-Rhos-y-corn
- Llanfihangel-ty’n-Sylwy
- Llanfihangel-uwch-Gwili
- Llanfihangel-y-creuddyn
- Llanfihangel-y-pennant
- Llanfihangel-y-Pennant
- Llanfihangel-yng-Ngwynfa
- Llanfihangel-Ystrad
- Llanfilo
- Llanfoist
- Llanfrechfa
- Llanfrothen
- Llanfrynach
- Llanfugail
- Llanfwrog
- Llanfwrog
- Llanfyllin
- Llanfynydd
- Llanfynydd
- Llanfyrnach
- Llangadfan
- Llangadwaladr
- Llangadwaladr
- Llangaffo
- Llangain
- Llangammarch Wells
- Llangan
- Llangathen
- Llangattock
- Llangattock Lingoed
- Llangattock nigh Usk
- Llangedwyn
- Llangefni
- Llangeinor
- Llangeitho
- Llangeler
- Llangelynin
- Llangelynin
- Llangendeirne
- Llangennech
- Llangennith
- Llangenny
- Llangernyw
- Llangewydd
- Llangian
- Llangiwg
- Llanglydwen
- Llangoed
- Llangoedmor
- Llangollen
- Llangolman
- Llangorse
- Llangorwen
- Llangower
- Llangrannog
- Llangristiolus
- Llangunllo
- Llangunnor
- Llangurig
- Llangwm
- Llangwm
- Llangwm
- Llangwnadl
- Llangwyllog
- Llangwyryfon
- Llangybi
- Llangybi
- Llangybi
- Llangynhafal
- Llangynidr
- Llangyniew
- Llangynin
- Llangynllo
- Llangynog
- Llangynog
- Llangynog
- Llangynwyd
- Llanhamlach
- Llanharan
- Llanharry
- Llanhilleth
- Llanhowell
- Llanidloes
- Llanigon
- Llanilar
- Llanina
- Llanishen
- Llanllawddog
- Llanllawer
- Llanllechid
- Llanllowell
- Llanllugan
- Llanllwch
- Llanllwchaiarn
- Llanllwni
- Llanllyfni
- Llanmadoc
- Llanmaes
- Llanmartin
- Llanmiloe
- Llanmorlais
- Llannefydd
- Llannerch-y-môr
- Llannon
- Llannor
- Llanover
- Llanpumsaint
- Llanreithan
- Llanrhaeadr-ym-Mochnant
- Llanrhaiadr
- Llanrhaiadr-ym-Mochnant
- Llanrhian
- Llanrhidian
- Llanrhuddlad
- Llanrhwydrys
- Llanrhyddlad
- Llanrhystud
- Llanrug
- Llanrumney Community
- Llanrwst
- Llansadurnen
- Llansadwrn
- Llansadwrn
- Llansaint
- Llansaintfraed in Elvel
- Llansamlet Community
- Llansannan
- Llansantffraed-Cwmdeuddwr
- Llansantffraid
- Llansantffraid Glan Conwy
- Llansantffraid Glyn Ceiriog
- Llansantffraid-ym-Mechain
- Llansantffread
- Llansawel
- Llansilin
- Llansoy
- Llanspyddid
- Llanstadwell
- Llansteffan
- Llanstephan
- Llantarnam
- Llanteg
- Llanthony
- Llantilio Crossenny
- Llantood
- Llantrisant
- Llantrisant
- Llantrisant
- Llantwit Fardre
- Llantwit Major
- Llantysilio
- Llanuwchllyn
- Llanvaches
- Llanvair Discoed
- Llanvapley
- Llanvetherine
- Llanvihangel Crucorney
- Llanwddyn
- Llanwenarth
- Llanwenog
- Llanwern
- Llanwinio
- Llanwnda
- Llanwnda
- Llanwnen
- Llanwnog
- Llanwonno
- Llanwrda
- Llanwrin
- Llanwrthwl
- Llanwrtyd
- Llanwrtyd Wells
- Llanybri
- Llanybydder
- Llanycefn
- Llanychaer
- Llanychaiarn
- Llanycil
- Llanycrwys
- Llanymawddwy
- Llanymynech
- Llanyre
- Llanystumdwy
- Llawhaden
- Llawr-y-glyn
- Llay
- Llechryd
- Lledrod
- Llidiart-y-Parc
- Llithfaen
- Lloc
- Llong
- Llowes
- Llwydcoed
- Llwyn-Dafydd
- Llwyn-hudol
- Llwyn-y-brain
- Llwyn-y-groes
- Llwyncelyn
- Llwyncelyn
- Llwyncelyn
- Llwyngwril
- Llwynmawr
- Llwynypia
- Llynfaes
- Llysfaen
- Llyswen
- Llysworney
- Llywel
- Login
- Lon y Felin
- Loughor
- Loveston
- Lower Chapel
- Ludchurch
- Lydstep
M
- Machen
- Machroes
- Machynlleth
- Machynys
- Maen-y-groes
- Maenclochog
- Maentwrog
- Maerdy
- Maerdy
- Maes-bangor
- Maeshafn
- Maesmynis
- Maesteg
- Maesybont
- Maesycwmmer
- Maesygwartha
- Magor
- Maiden Wells
- Malltraeth
- Mallwyd
- Mamhilad
- Manafon
- Mancot Royal
- Manorbier
- Manordeifi
- Manorowen
- Manselfield
- Manson
- Marchwiel
- Marcross
- Margam
- Marian
- Marianglas
- Markham
- Marloes
- Marros
- Marshfield
- Martletwy
- Mascle Bridge
- Mathern
- Mathry
- Mawdlam
- Meidrim
- Meifod
- Meinciau
- Meliden
- Melin-y-coed
- Melincourt
- Menai Bridge
- Merlin's Bridge
- Merrion
- Merthyr
- Merthyr Cynog
- Merthyr Mawr
- Merthyr Tewdrig
- Merthyr Tydfil
- Merthyr Vale
- Meyllteyrn
- Michaelston-le-Pit
- Middle Mill
- Middleton
- Middletown
- Milford Haven
- Milo
- Milton
- Minera
- Minffordd
- Minllyn
- Minwear
- Miskin
- Mitchel Troy
- Mitcheltroy Common
- Mochdre
- Mochdre
- Moel-tryfan
- Moelfre
- Mold
- Monington
- Monknash
- Monkswood
- Monmouth
- Montgomery
- Morfa
- Morfa
- Morfa Bach
- Morfa Bychan
- Morfa Nefyn
- Morriston
- Morvil
- Mostyn
- Mountain Ash
- Moylgrove
- Mumbles
- Murton
- Myddfai
- Mydroilin
- Mynachlogddu
- Mynydd Cerrig
- Mynydd Isa
- Mynydd Llandegai
- Mynydd Marian
- Mynydd Mechell
- Mynydd-bach
- Mynyddbach Community
- Mynyddislwyn
- Mynyddygarreg
- Mynytho
N
- Nannerch
- Nant Gwynant
- Nant Peris
- Nant-y-bwch
- Nant-y-cafn
- Nant-y-moel
- Nant-y-Patrick
- Nantcwnlle
- Nantgaredig
- Nantgarw
- Nantglyn
- Nantlle
- Nantmel
- Nantycaws
- Nantyglo
- Narberth
- Nasareth
- Nash
- Neath
- Nebo
- Nebo
- Nefyn
- Nelson
- Nerquis
- Nevern
- New Bridge
- New Brighton
- New Broughton
- New Hedges
- New Inn
- New Inn
- New Moat
- New Park
- New Quay
- New Radnor
- New Tredegar
- Newborough
- Newbridge
- Newbridge
- Newbridge on Wye
- Newcastle
- Newcastle Emlyn
- Newchapel
- Newchurch
- Newchurch
- Newgale
- Newmarket
- Newport
- Newport
- Newton
- Newton Mountain
- Newtown
- Neyland
- Nicholaston
- Nolton
- Norchard
- North Cornelly
- Northop
- Northop Hall
- Norton
- Nottage
O
P
- Padeswood
- Painscastle
- Pale
- Pancross
- Pandy
- Pandy
- Pant-y-dwr
- Pant-y-ffynnon
- Pant-yr-Awel
- Pantasaph
- Panteg
- Pantglas Hall
- Pantymwyn
- Paradwys
- Parc
- Parc Seymour
- Parcllyn
- Parkmill
- Part-y-Seal
- Partrishow
- Pelcomb Cross
- Pembrey
- Pembroke
- Pembroke Dock
- Pen y Clawdd
- Pen-bont Rhydybeddau
- Pen-Llyn
- Pen-pedair-heol
- Pen-pergwm
- Pen-Rhiw-fawr
- Pen-rhôs
- Pen-twyn
- Pen-tŵyn
- Pen-y-banc
- Pen-y-bont
- Pen-y-bont-fawr
- Pen-y-bryn
- Pen-y-cae
- Pen-y-cae
- Pen-y-coedcae
- Pen-y-fai
- Pen-y-ffordd
- Pen-y-garn
- Pen-y-groes
- Pen-y-mynydd
- Pen-y-stryt
- Penallt
- Penally
- Penarth
- Penboyr
- Penbryn
- Pencader
- Pencaenewydd
- Pencarnisiog
- Pencarreg
- Pencelli
- Penclawdd
- Pencoed
- Penderyn
- Pendine
- Pendoylan
- Penegoes
- Penffordd
- Pengam
- Pengorffwysfa
- Pengwern
- Penhow
- Peniel
- Penisa'r Waun
- Penley
- Penllech
- Penllergaer
- Penllwyn
- Penllyn
- Penmachno
- Penmaen
- Penmaenmawr
- Penmark
- Penmon
- Penmorfa
- Penmynydd
- Pennal
- Pennant
- Pennant
- Pennant-Melangell
- Pennard
- Pennorth
- Penparc
- Penparcau
- Penperlleni
- Penrhiw-llan
- Penrhos
- Penrhos-Lligwy
- Penrhyn Bay
- Penrhyn-coch
- Penrhyn-side
- Penrhyndeudraeth
- Penrhys
- Penrhôs
- Penrice
- Penrydd
- Pensarn
- Pentir
- Pentlepoir
- Pentraeth
- Pentre
- Pentre
- Pentre
- Pentre
- Pentre Berw
- Pentre Du
- Pentre Dwr
- Pentre Galar
- Pentre Halkyn
- Pentre Maelor
- Pentre-briwnant
- Pentre-bâch
- Pentre-cwrt
- Pentre-Gwenlais
- Pentre-Llanrhaeadr
- Pentre-llyn
- Pentre-Morgan
- Pentrebach
- Pentrecagal
- Pentrefelin
- Pentrefelin
- Pentrefelin
- Pentrefoelas
- Pentrellwyn
- Pentwyn Crumlin
- Pentyrch
- Penuwch
- Penybanc
- Penybont
- Penybryn
- Penycwm
- Penyffordd
- Penygroes
- Penysarn
- Penywaun
- Peterston-super-Ely
- Peterstone Wentlooge
- Pistyll
- Plas Madoc
- Pleasant Valley
- Plwmp
- Plâs Power
- Plâs-Llanrhydd
- Pont Dolanog
- Pont Henri
- Pont Hirwaun
- Pont Lanio
- Pont Newydd
- Pont Pen - y - benglog
- Pont Rhyd-y-cyff
- Pont Sticill
- Pont-ar-gothi
- Pont-rhyd-y-groes
- Pont-Robert
- Pont-Siân
- Pont-Tyweli
- Pont-y-clun
- Pont-y-rhyl
- Pont-yr-hafod
- Pontantwn
- Pontardawe
- Pontarddulais
- Pontarsais
- Pontblyddyn
- Ponterwyd
- Pontfadog
- Pontfaen
- Pontgarreg
- Ponthir
- Pontllanfraith
- Pontlliw
- Pontllyfni
- Pontlottyn
- Pontneddfechan
- Pontnewynydd
- Pontrhydfendigaid
- Pontrhydyfen
- Pontyates
- Pontyberem
- Pontybodkin
- Pontycymer
- Pontygwaith
- Pontymister
- Pontypool
- Pontypridd
- Pontywaun
- Pool Quay
- Port Dinorwic
- Port Lion
- Port Talbot
- Port Tennant
- Port-Eynon
- Portfield Gate
- Porth
- Porth Swtan
- Porth-y-rhyd
- Porthcawl
- Porthdinllaen
- Porthgain
- Porthkerry
- Porthmadog
- Porthyrhyd
- Portmeirion
- Portskewett
- Pren-gwyn
- Prenteg
- Prestatyn
- Presteigne
- Price Town
- Pumpsaint
- Puncheston
- Pwll
- Pwll-glâs
- Pwll-trap
- Pwllcrochan
- Pwllheli
- Pwllmeyric
- Pyle
- Pyle
R
- R Efail Estate
- Rachub
- Radyr
- Raglan
- Ram
- Red Roses
- Red Wharf Bay
- Redberth
- Redwick
- Resolven
- Reynalton
- Reynoldston
- Rhandirmwyn
- Rhayader
- Rhes-y-cae
- Rhewl
- Rhigos
- Rhiw
- Rhiwddolion
- Rhiwlas
- Rhondda
- Rhoose
- Rhos
- Rhos
- Rhos Isaf
- Rhos-Bayvil
- Rhos-fawr
- Rhos-gôch
- Rhos-hill
- Rhos-meirch
- Rhos-y-bol
- Rhos-y-brithdir
- Rhosaman
- Rhoscefnhir
- Rhoscolyn
- Rhoscrowther
- Rhosesmor
- Rhosgadfan
- Rhosgoch
- Rhoshirwaun
- Rhoslan
- Rhosllannerchrugog
- Rhosmaen
- Rhosneigr
- Rhossili
- Rhostie
- Rhostrehwfa
- Rhostyllen
- Rhosymedre
- Rhuallt
- Rhuddlan
- Rhyd Lewis
- Rhyd Owen
- Rhyd-cymmerau
- Rhyd-Ddu
- Rhyd-wyn
- Rhyd-y-clafdy
- Rhyd-y-felin
- Rhyd-y-foel
- Rhyd-y-gwin
- Rhydargaeau
- Rhydlafr
- Rhydymain
- Rhydymwyn
- Rhydypennau
- Rhydywrach
- Rhyl
- Rhymney
- Rhôs-on-Sea
- Rhôs-y-llan
- Rinaston
- Risca
- Robeston Wathen
- Roch
- Rockfield
- Rogerstone
- Rogiet
- Rosebush
- Rosemarket
- Rossett
- Rowen
- Ruabon
- Rudbaxton
- Rudry
- Rug
- Ruthin
S
- Sageston
- Saint Andrews Major
- Saint Arvans
- Saint Brides
- Saint Brides Major
- Saint Brides Wentlooge
- Saint Clears
- Saint Dogwells
- Saint Donats
- Saint Fagans
- Saint Florence
- Saint Harmon
- Saint Hilary
- Saint Ishmael
- Saint Ishmael’s
- Saint Lawrence
- Saint Lythans
- Saint Mary Church
- Saint Maughans
- Saint Mellons
- Saint Nicholas
- Saint Nicholas
- Saint Petrox
- Saint Twynnells
- Salem
- Saltney
- Sandycroft
- Sardis
- Sarn
- Sarn
- Sarn
- Sarn Bach
- Sarnau
- Sarnau
- Saron
- Saron
- Saron
- Saundersfoot
- Scleddau
- Scurlage
- Sealand
- Seion
- Senghenydd
- Sennybridge
- Seven Sisters
- Shirenewton
- Shotton
- Sigingstone
- Silian
- Simpson Cross
- Sirhowy
- Six Bells
- Skenfrith
- Skewen
- Sling
- Snead
- Soar
- Solva
- Soughton
- South Beach
- South Cornelly
- Southerndown
- Southgate
- Southsea
- Spittal
- Square and Compass
- St Asaph
- St Athan
- St Bride's Netherwent
- St Davids
- St George
- St. Dogmaels
- Stackpole
- Star
- Star
- Staylittle
- Stepaside
- Stepaside
- Steynton
- Strata Florida
- Stryd-y-Facsen
- Sudbrook
- Sully
- Summerhill
- Swansea
- Swffryd
- Sydallt
- Sylen
- Synod
T
- Taff's Well
- Tai'n Lon
- Tai'r Bull
- Tai'r-heol
- Taibach
- Tairgwaith
- Tal-gareg
- Tal-y-bont
- Tal-y-bont
- Tal-y-bont
- Tal-y-Cafn
- Tal-y-llyn
- Talacre
- Talbenny
- Talbot Green
- Talerddig
- Talgarth
- Tallarn Green
- Talley
- Talog
- Talsarn
- Talsarnau
- Talwrn
- Talwrn
- Talybont
- Talybont
- Talyclun
- Talysarn
- Tan-y-Bwlch
- Tan-y-coed
- Tan-y-groes
- Tanlan Banks
- Tanyfron
- Tanygrisiau
- Tavernspite
- Tegryn
- Temple Bar
- Temple Bar
- Templeton
- Tenby
- Terfyn
- Terfyn
- The Gate
- The Narth
- Thomas Chapel
- Thornton
- Three Cocks
- Three Crosses
- Tiers Cross
- Tintern
- Tir-y-berth
- Tirabad
- Tircoed
- Tirphil
- Ton-fanau
- Tondu
- Tongwynlais
- Tonmawr
- Tonna
- Tonypandy
- Tonyrefail
- Towyn
- Trawsfynydd
- Tre'r-ddôl
- Tre-Forgan
- Tre-groes
- Tre-Taliesin
- Trearddur Bay
- Trebanos
- Trecastle
- Trecceln
- Trecwn
- Tredegar
- Tredunnock
- Tref-y-Clawdd
- Trefdraeth
- Trefecca
- Trefeglwys
- Treffgarne
- Treffynnon
- Trefgarn Owen
- Trefil
- Trefilan
- Trefin
- Trefnant
- Treforest
- Trefriw
- Tregaron
- Tregarth
- Tregele
- Treglemais
- Tregynon
- Trehafod
- Treharris
- Treherbert
- Treherbert
- Trelawnyd
- Trelech
- Trelech-a’r-Bettws
- Treleddyd-fawr
- Trelewis
- Trelleck
- Trelogan
- Trelystan
- Tremadoc
- Tremadog
- Tremain
- Tremeirchion
- Treoes
- Treorchy
- Trerhyngyll
- Tresaith
- Trethomas
- Tretio
- Tretower
- Treuddyn
- Trevalyn
- Trevaughan
- Trevor
- Trevor
- Trewern
- Trewyddel
- Trimsaran
- Trinant
- Troedyraur
- Troedyrhiw
- Trostre
- Trostrey
- Tudweiliog
- Tufton
- Tumble
- Twycross
- Twyn Bryn-hîr
- Twyn Llanan
- Ty Coch
- Ty Croes
- Ty Mawr
- Ty Nant
- Ty'n-y-groes
- Tycroes
- Tylorstown
- Tyn-y-cwm
- Tyn-y-Gongl
- Tythegston
- Tywyn
U
W
- Waen
- Wallis
- Wallog
- Walton East
- Walton West
- Walwen
- Walwyn’s Castle
- Warren
- Waterloo
- Waterston
- Wattstown
- Wattsville
- Waun
- Waun y Clyn
- Waunarlwydd
- Waunfawr
- Waungilwen
- Waunllapria
- Welsh Hook
- Welsh St Donats
- Welshpool
- Wenvoe
- Werngifford
- West Aberthaw
- Whelston
- White Grit
- Whitebrook
- Whitechurch
- Whitehill
- Whitford
- Whitland
- Whitson
- Whitton
- Wick
- Wiston
- Wolfscastle
- Wolfsdale
- Wolf’s Castle
- Wolvesnewton
- Wonastow
- Wooden
- Worthenbury
- Wrexham
- Wyesham
- Wyllie
- Wyndham
- Wyndham Park
- Wynnstay