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United Kingdom: Wales / Cymru

Districts

The population of all districts in Wales according to census results and official estimates.

NameStatusPopulation
Census
2001-04-29
Population
Census
2011-03-27
Population
Estimate
2020-06-30
 
Blaenau GwentUnitary District70,06469,81470,020
BridgendUnitary District128,645139,178147,539
CaerphillyUnitary District169,519178,806181,731
CardiffUnitary District305,353346,090369,202
CarmarthenshireUnitary District172,842183,777190,073
CeredigionUnitary District74,94175,92272,895
ConwyUnitary District109,596115,228118,184
DenbighshireUnitary District93,06593,73496,664
FlintshireUnitary District148,594152,506156,847
GwyneddUnitary District116,843121,874125,171
Isle of AngleseyUnitary District66,82969,75170,440
Merthyr TydfilUnitary District55,98158,80260,424
MonmouthshireUnitary District84,88591,32395,164
Neath Port TalbotUnitary District134,468139,812144,386
NewportUnitary District137,011145,736156,447
PembrokeshireUnitary District114,131122,439126,751
PowysUnitary District126,354132,976133,030
Rhondda Cynon TafUnitary District231,946234,410241,873
SwanseaUnitary District223,301239,023246,563
The Vale of GlamorganUnitary District119,292126,336135,295
TorfaenUnitary District90,94991,07594,832
WrexhamUnitary District128,476134,844136,055
Wales (Cymru)Constituent Country2,903,0853,063,4563,169,586

Contents: Settlements

The population of all built-up areas (or their subdivisions) in Wales with more than 500 inhabitants according to census results and latest offical estimates.

The Details icon links to further information about a selected place including its population structure (gender, age groups, age distribution, passport, country of birth, ethnic group, religion).

Name StatusCounty / DistrictPopulation
Census
2001-04-29
Population
Census
2011-03-27
Population
Estimate
2020-06-30
 
AberaeronBuilt-up AreaCeredigion1,5201,4221,322
AberbargoedBuilt-up Area SubdivisionCaerphilly8779941,033
AbercarnBuilt-up Area SubdivisionCaerphilly4,7905,3525,620
Abercrave (Abercraf)Built-up AreaPowys632696732
AbercynonBuilt-up AreaRhondda Cynon Taf6,0625,9836,135
AberdareBuilt-up Area SubdivisionRhondda Cynon Taf29,61929,74831,470
Aberdovey (Aberdyfi)Built-up AreaGwynedd671725565
Aberfan (Merthyr Vale)Built-up AreaMerthyr Tydfil3,6443,5473,409
AbergavennyBuilt-up Area SubdivisionMonmouthshire13,01013,42313,726
AbergeleBuilt-up Area SubdivisionConwy8,8709,2089,663
AbergwiliBuilt-up AreaCarmarthenshire609589572
AbermuleBuilt-up AreaPowys608900913
AberporthBuilt-up Area SubdivisionCeredigion1,1551,2411,167
AbersochBuilt-up AreaGwynedd901783669
AbersychanBuilt-up Area SubdivisionTorfaen7,1737,5737,904
AbertilleryBuilt-up AreaBlaenau Gwent11,19410,94610,741
AbertridwrBuilt-up AreaCaerphilly6,3826,5046,489
AbertysswgBuilt-up Area SubdivisionCaerphilly1,5051,4621,485
AberystwythBuilt-up Area SubdivisionCeredigion16,28018,09315,873
AmlwchBuilt-up AreaIsle of Anglesey2,0903,2113,264
AmmanfordBuilt-up Area SubdivisionCarmarthenshire7,3807,9458,610
ArgoedBuilt-up AreaCaerphilly763891887
BalaBuilt-up AreaGwynedd1,9801,9742,167
BangorBuilt-up AreaGwynedd15,28017,98818,560
Bangor-on-DeeBuilt-up AreaWrexham1,2661,1101,163
Bargoed (Bargod)Built-up Area SubdivisionCaerphilly11,61011,53711,926
BarmouthBuilt-up AreaGwynedd2,2512,3152,253
BarryBuilt-up AreaThe Vale of Glamorgan50,95054,67358,486
BeaumarisBuilt-up AreaIsle of Anglesey1,5131,3701,206
BeddauBuilt-up Area SubdivisionRhondda Cynon Taf8,7418,2368,714
BedlinogBuilt-up AreaMerthyr Tydfil1,0831,1121,101
BegellyBuilt-up Area SubdivisionPembrokeshire573761791
BenllechBuilt-up AreaIsle of Anglesey2,3062,2362,223
BethelBuilt-up AreaGwynedd1,1861,1711,229
BethesdaBuilt-up Area SubdivisionGwynedd3,6073,7993,964
Betws (Bettws)Built-up AreaBridgend2,0342,2532,280
BlackmillBuilt-up AreaBridgend584654657
BlackwoodBuilt-up Area SubdivisionCaerphilly22,21024,04224,245
Blaenau FfestiniogBuilt-up AreaGwynedd3,6703,6623,811
BlaenavonBuilt-up AreaTorfaen5,3215,6476,072
BlaengwrachBuilt-up Area SubdivisionNeath Port Talbot1,1481,1411,146
BlaengwynfiBuilt-up AreaNeath Port Talbot1,4951,3621,310
BlainaBuilt-up Area SubdivisionBlaenau Gwent4,8304,8084,791
BodedernBuilt-up AreaIsle of Anglesey1,0741,0511,181
BodelwyddanBuilt-up AreaDenbighshire1,8021,7941,817
BontnewyddBuilt-up AreaGwynedd978951893
BorthBuilt-up AreaCeredigion1,3751,2691,145
Bow StreetBuilt-up AreaCeredigion1,5391,5721,409
BradleyBuilt-up Area SubdivisionWrexham1,4161,3231,345
BrawdyBuilt-up AreaPembrokeshire327620616
BreconBuilt-up AreaPowys7,9008,2508,407
BridgendBuilt-up Area SubdivisionBridgend40,44046,75749,761
Broad HavenBuilt-up AreaPembrokeshire785880879
BronllysBuilt-up AreaPowys563491577
Broughton (Clwyd)Built-up AreaFlintshire5,7915,9746,585
BrynBuilt-up AreaNeath Port Talbot9139231,032
BrynammanBuilt-up Area SubdivisionCarmarthenshire2,6562,6082,634
BryncrugBuilt-up AreaGwynedd626622756
BrynmawrBuilt-up Area SubdivisionBlaenau Gwent5,5995,5305,568
Brynna (Llanharan)Built-up AreaRhondda Cynon Taf5,8306,6867,851
BrynsadlerBuilt-up Area SubdivisionRhondda Cynon Taf8801,1581,617
BuckleyBuilt-up Area SubdivisionFlintshire18,58919,63920,189
Builth WellsBuilt-up AreaPowys2,6402,8292,627
Burry PortBuilt-up Area SubdivisionCarmarthenshire5,6806,1566,061
BwlchgwynBuilt-up AreaWrexham829855792
CaerleonBuilt-up AreaNewport9,3928,7478,419
Caernarfon (Caernarvon)Built-up Area SubdivisionGwynedd9,4729,49310,099
CaerphillyBuilt-up Area SubdivisionCaerphilly39,21041,40242,238
CaerswsBuilt-up AreaPowys791816806
CaerwentBuilt-up AreaMonmouthshire1,1491,2011,507
CaerwysBuilt-up AreaFlintshire966950996
Caldicot (Cil-y-coed)Built-up AreaMonmouthshire11,24811,20011,746
CardiffBuilt-up Area SubdivisionCardiff296,960335,145356,425
CardiganBuilt-up Area SubdivisionCeredigion4,2034,1844,250
CarmarthenBuilt-up AreaCarmarthenshire14,84015,85416,260
CarnoBuilt-up AreaPowys646730716
CarwayBuilt-up AreaCarmarthenshire6626721,091
CastletonBuilt-up Area SubdivisionNewport649735805
Cefn CribwrBuilt-up AreaBridgend1,3781,3241,386
Cefn-MawrBuilt-up Area SubdivisionWrexham6,6997,0517,138
CemaesBuilt-up AreaIsle of Anglesey1,2411,1871,051
ChepstowBuilt-up Area SubdivisionMonmouthshire10,82012,35012,376
ChirkBuilt-up AreaWrexham3,8834,0073,964
ChurchstokeBuilt-up AreaPowys634708718
Church VillageBuilt-up Area SubdivisionRhondda Cynon Taf12,26013,78314,361
ChwilogBuilt-up AreaGwynedd573640669
CilgerranBuilt-up AreaPembrokeshire869865952
Clunderwen (Clunderwen)Built-up AreaPembrokeshire507677672
ClydachBuilt-up AreaMonmouthshire687692724
ClyroBuilt-up AreaPowys688781782
CoedhirwaunBuilt-up AreaNeath Port Talbot6301,2991,234
CoedpoethBuilt-up AreaWrexham5,7835,7235,753
Colwyn BayBuilt-up Area SubdivisionConwy27,15629,40528,468
Connah's QuayBuilt-up Area SubdivisionFlintshire16,52616,77416,834
ConwyBuilt-up AreaConwy3,8473,8734,997
CoshestonBuilt-up AreaPembrokeshire713828817
CowbridgeBuilt-up AreaThe Vale of Glamorgan3,9213,8044,012
Craig-cefn-parcBuilt-up AreaSwansea811874924
CreigiauBuilt-up AreaCardiff2,5342,3802,261
CricciethBuilt-up AreaGwynedd1,8261,7531,789
CrickhowellBuilt-up AreaPowys2,0602,0632,176
CroeserwBuilt-up Area SubdivisionNeath Port Talbot1,5781,5691,602
CroftyBuilt-up AreaSwansea1,0071,0121,006
Cross LanesBuilt-up AreaWrexham591609551
CrundaleBuilt-up AreaPembrokeshire557584700
Crymlyn BurrowsBuilt-up AreaNeath Port Talbot2913031,142
CrymychBuilt-up AreaPembrokeshire643704820
CrynantBuilt-up AreaNeath Port Talbot1,5461,6021,681
CwmBuilt-up AreaBlaenau Gwent2,8552,7392,688
CwmannBuilt-up AreaCarmarthenshire864872972
CwmavonBuilt-up AreaNeath Port Talbot5,3175,3365,547
CwmbranBuilt-up Area SubdivisionTorfaen47,58046,91548,890
CwmfelinfachBuilt-up Area SubdivisionCaerphilly1,3371,3831,461
CwmllynfellBuilt-up AreaNeath Port Talbot1,3431,4051,376
CymmerBuilt-up Area SubdivisionNeath Port Talbot604544529
CynwydBuilt-up AreaDenbighshire528542576
Deeside Industrial ParkBuilt-up Area SubdivisionFlintshire1,9642,1342,253
DeiniolenBuilt-up AreaGwynedd1,2591,3791,496
DenbighBuilt-up AreaDenbighshire8,2728,5148,554
DeriBuilt-up AreaCaerphilly9021,0061,044
Dinas CrossBuilt-up AreaPembrokeshire798815798
Dinas Powys (Dinas Powis)Built-up Area SubdivisionThe Vale of Glamorgan7,6537,4907,994
DolgellauBuilt-up AreaGwynedd2,6782,6882,729
DwygyfylchiBuilt-up AreaConwy1,3241,3551,277
DwyranBuilt-up AreaIsle of Anglesey634603687
Dyffryn CellwenBuilt-up AreaNeath Port Talbot732727694
DyserthBuilt-up Area SubdivisionDenbighshire2,3202,2692,318
Ebbw ValeBuilt-up Area SubdivisionBlaenau Gwent18,58818,09518,274
Efail IsafBuilt-up Area SubdivisionRhondda Cynon Taf1,2551,2581,199
EwennyBuilt-up AreaThe Vale of Glamorgan682768753
FairbourneBuilt-up AreaGwynedd715721703
FerndaleBuilt-up AreaRhondda Cynon Taf7,8607,3387,247
FernhillBuilt-up Area SubdivisionRhondda Cynon Taf1,2711,3871,466
FerrysideBuilt-up AreaCarmarthenshire768846813
FfairfachBuilt-up AreaCarmarthenshire535534506
FishguardBuilt-up AreaPembrokeshire3,1933,4193,480
FlintBuilt-up Area SubdivisionFlintshire14,65514,90715,231
Flint MountainBuilt-up AreaFlintshire659670674
FochriwBuilt-up AreaCaerphilly1,3131,2501,172
FordenBuilt-up AreaPowys663745745
Four CrossesBuilt-up AreaPowys1,2331,4381,428
FroncysyllteBuilt-up AreaWrexham600606573
GaerwenBuilt-up Area SubdivisionIsle of Anglesey1,2591,1601,255
Gilfach GochBuilt-up Area SubdivisionRhondda Cynon Taf1,8661,9201,911
GilwernBuilt-up AreaMonmouthshire2,3202,2632,488
GlaisBuilt-up Area SubdivisionSwansea910838861
Glanaman (Glanamman)Built-up AreaCarmarthenshire4,1224,3844,487
Glyn CeiriogBuilt-up AreaWrexham874804787
GlyncochBuilt-up AreaRhondda Cynon Taf4,1254,0204,102
GlyncorrwgBuilt-up AreaNeath Port Talbot1,1661,096993
Glyn-NeathBuilt-up Area SubdivisionNeath Port Talbot4,3684,2784,195
GoodwickBuilt-up AreaPembrokeshire1,5401,7201,862
GorseinonBuilt-up Area SubdivisionSwansea14,57015,75717,340
GovilonBuilt-up AreaMonmouthshire1,3541,4471,483
GowertonBuilt-up Area SubdivisionSwansea8,0108,1838,151
GresfordBuilt-up AreaWrexham5,3345,0104,901
Groes-faenBuilt-up AreaRhondda Cynon Taf712685794
GroeslonBuilt-up AreaGwynedd853880892
GronantBuilt-up Area SubdivisionFlintshire1,1031,0751,032
GrovesendBuilt-up AreaSwansea1,1811,1311,147
GuilsfieldBuilt-up AreaPowys1,1781,2201,210
GwalchmaiBuilt-up AreaIsle of Anglesey583715758
Gwaun-Cae-GurwenBuilt-up Area SubdivisionNeath Port Talbot2,9753,0843,130
Gwernaffield-y-WaunBuilt-up Area SubdivisionFlintshire882905937
GwernymynyddBuilt-up AreaFlintshire1,2101,1411,089
HarlechBuilt-up AreaGwynedd1,7531,7621,624
HaverfordwestBuilt-up AreaPembrokeshire13,68014,59615,388
Hay-on-WyeBuilt-up AreaPowys1,8461,9542,026
HendreforganBuilt-up Area SubdivisionRhondda Cynon Taf2,5042,4752,556
HenfynywBuilt-up AreaCeredigion508512506
HenllanBuilt-up AreaDenbighshire745862822
Heol-y-CywBuilt-up AreaBridgend541538529
Higher KinnertonBuilt-up AreaFlintshire1,6341,6971,690
Hill MountainBuilt-up AreaPembrokeshire554673673
HirwaunBuilt-up AreaRhondda Cynon Taf7,3207,2477,557
HoltBuilt-up Area SubdivisionWrexham1,2151,1131,080
HolyheadBuilt-up AreaIsle of Anglesey11,23711,43112,060
HolywellBuilt-up Area SubdivisionFlintshire9,6349,8089,989
HookBuilt-up AreaPembrokeshire656838883
HopeBuilt-up Area SubdivisionFlintshire4,2534,2844,423
JamestonBuilt-up AreaPembrokeshire608634646
JohnstonBuilt-up AreaPembrokeshire1,7781,9412,230
KerryBuilt-up AreaPowys745785785
KidwellyBuilt-up AreaCarmarthenshire2,6912,7822,844
KilgettyBuilt-up Area SubdivisionPembrokeshire1,1441,2071,261
Kinmel BayBuilt-up Area SubdivisionConwy8,7049,4979,506
KnightonBuilt-up AreaPowys3,0433,0072,909
LampeterBuilt-up AreaCeredigion2,8902,9702,861
LampheyBuilt-up AreaPembrokeshire597593634
LaugharneBuilt-up AreaCarmarthenshire908817732
LeeswoodBuilt-up AreaFlintshire2,2182,2822,336
LetterstonBuilt-up AreaPembrokeshire9981,2451,283
LixwmBuilt-up AreaFlintshire576610672
LlanarthBuilt-up AreaCeredigion470503513
Llanbadarn FawrBuilt-up Area SubdivisionCeredigion310656735
LlanbedrogBuilt-up AreaGwynedd596613560
LlanberisBuilt-up AreaGwynedd1,8421,8441,957
LlanbradachBuilt-up AreaCaerphilly3,6583,7463,685
Llanddewi BrefiBuilt-up AreaCeredigion723640608
LlanddonaBuilt-up AreaIsle of Anglesey639691650
LlanddulasBuilt-up Area SubdivisionConwy1,2771,2681,396
LlandeiloBuilt-up AreaCarmarthenshire1,7311,7951,749
LlandinamBuilt-up AreaPowys611576546
LlandoveryBuilt-up AreaCarmarthenshire2,2352,0651,987
LlandreBuilt-up AreaCeredigion735679726
Llandrindod WellsBuilt-up AreaPowys5,0205,3095,598
LlandudnoBuilt-up AreaConwy14,87215,37115,270
Llandudno JunctionBuilt-up Area SubdivisionConwy10,12810,65812,874
LlandybieBuilt-up AreaCarmarthenshire2,6352,8132,853
LlandyrnogBuilt-up AreaDenbighshire648747759
LlandysulBuilt-up AreaCeredigion1,5361,4841,459
LlanelliBuilt-up Area SubdivisionCarmarthenshire40,96043,87845,551
LlanerchymeddBuilt-up AreaIsle of Anglesey1,0181,1331,196
Llanfair CaereinionBuilt-up AreaPowys8991,055912
LlanfairfechanBuilt-up AreaConwy3,7553,6373,794
LlanfairpwllgwyngyllBuilt-up AreaIsle of Anglesey3,0403,1073,028
LlanfechellBuilt-up AreaIsle of Anglesey612589607
Llan FfestiniogBuilt-up AreaGwynedd869864897
Llanfihangel yn NhowynBuilt-up AreaIsle of Anglesey626757988
LlanfoistBuilt-up Area SubdivisionMonmouthshire1,0491,2281,880
LlanfyllinBuilt-up AreaPowys9601,1051,062
LlangadogBuilt-up AreaCarmarthenshire633650697
LlangattockBuilt-up AreaPowys665662630
LlangefniBuilt-up AreaIsle of Anglesey4,4044,8645,240
LlangeinorBuilt-up AreaBridgend9109731,031
LlangennechBuilt-up Area SubdivisionCarmarthenshire3,8704,3244,313
LlangoedBuilt-up AreaIsle of Anglesey860849823
LlangollenBuilt-up AreaDenbighshire3,2573,4663,528
LlangwmBuilt-up AreaPembrokeshire854875881
LlangynidrBuilt-up AreaPowys1,0051,0361,020
LlanharryBuilt-up AreaRhondda Cynon Taf2,5223,0353,528
LlanhillethBuilt-up AreaBlaenau Gwent3,0022,9902,865
LlanidloesBuilt-up AreaPowys2,8072,9292,846
LlanilarBuilt-up AreaCeredigion1,0551,0851,101
LlannonBuilt-up AreaCarmarthenshire802869851
LlanonBuilt-up AreaCeredigion648598560
LlanrhidianBuilt-up AreaSwansea537512578
LlanrhystudBuilt-up AreaCeredigion548646621
LlanrugBuilt-up AreaGwynedd1,8221,9162,011
LlanrwstBuilt-up AreaConwy3,0373,3233,288
Llansanffraid Glan ConwyBuilt-up AreaConwy1,8421,7351,752
Llansanffraid-ym-MechainBuilt-up AreaPowys569747770
LlantrisantBuilt-up Area SubdivisionRhondda Cynon Taf11,36013,26413,516
Llantwit MajorBuilt-up Area SubdivisionThe Vale of Glamorgan8,8418,4278,779
Llanwrtyd WellsBuilt-up AreaPowys497630574
LlanybytherBuilt-up AreaCarmarthenshire1,0921,2181,235
LlayBuilt-up AreaWrexham4,7704,6814,499
LlechrydBuilt-up AreaCeredigion882875844
LlwyngwrilBuilt-up AreaGwynedd546526541
LoughorBuilt-up Area SubdivisionSwansea4,6924,8245,014
MachenBuilt-up AreaCaerphilly2,2762,3622,401
MachynllethBuilt-up AreaPowys2,1472,2352,236
MaenclochogBuilt-up AreaPembrokeshire679731836
MaestegBuilt-up Area SubdivisionBridgend18,90718,88818,868
MarchwielBuilt-up AreaWrexham1,1621,0921,083
MarkhamBuilt-up AreaCaerphilly1,4031,4951,505
MarshfieldBuilt-up Area SubdivisionNewport1,9902,3192,275
MeidrimBuilt-up AreaCarmarthenshire601582623
MelidenBuilt-up Area SubdivisionDenbighshire2,1752,0662,010
Menai BridgeBuilt-up AreaIsle of Anglesey4,7374,9584,805
Merthyr TydfilBuilt-up AreaMerthyr Tydfil40,94043,82045,090
Milford HavenBuilt-up AreaPembrokeshire12,83013,58214,337
MoelfreBuilt-up AreaIsle of Anglesey772710592
MoldBuilt-up AreaFlintshire9,56810,05810,209
MonmouthBuilt-up AreaMonmouthshire8,55010,11011,197
MontgomeryBuilt-up AreaPowys950986988
Morfa BychanBuilt-up AreaGwynedd515526513
Morfa NefynBuilt-up AreaGwynedd842857867
MostynBuilt-up AreaFlintshire1,7071,6061,660
Mountain AshBuilt-up AreaRhondda Cynon Taf11,43611,23011,518
Murton (Bishopston)Built-up AreaSwansea3,6073,5003,467
Mynydd MarianBuilt-up Area SubdivisionConwy1,0011,0761,075
MynythoBuilt-up AreaGwynedd543536639
NantgaredigBuilt-up AreaCarmarthenshire500524575
NantygloBuilt-up Area SubdivisionBlaenau Gwent4,2904,6354,710
Nant-y-moel (Price Town)Built-up Area SubdivisionBridgend2,3222,3442,421
NarberthBuilt-up AreaPembrokeshire2,1692,2652,622
NeathBuilt-up Area SubdivisionNeath Port Talbot48,15050,65851,581
NefynBuilt-up AreaGwynedd1,3591,3731,461
NelsonBuilt-up Area SubdivisionCaerphilly4,5774,6474,635
NewboroughBuilt-up AreaIsle of Anglesey833892826
NewbridgeBuilt-up Area SubdivisionCaerphilly9,0199,5909,753
Newbridge-on-WyeBuilt-up AreaPowys530566614
New BrightonBuilt-up AreaFlintshire907838877
Newcastle EmlynBuilt-up AreaCarmarthenshire1,7001,8831,914
New HedgesBuilt-up Area SubdivisionPembrokeshire438594641
NewportBuilt-up AreaPembrokeshire846851876
NewportBuilt-up Area SubdivisionNewport119,670128,060137,563
New QuayBuilt-up AreaCeredigion812694579
NewtownBuilt-up AreaPowys10,78011,35711,261
New TredegarBuilt-up AreaCaerphilly4,1714,2084,056
NeylandBuilt-up AreaPembrokeshire3,5283,7083,758
NorthopBuilt-up AreaFlintshire9741,0011,084
Northop HallBuilt-up Area SubdivisionFlintshire1,6651,5301,635
Ogmore-by-SeaBuilt-up AreaThe Vale of Glamorgan8958781,272
Ogmore ValeBuilt-up Area SubdivisionBridgend3,1513,1173,197
OvertonBuilt-up AreaWrexham891965952
PantymwynBuilt-up Area SubdivisionFlintshire798829788
Pant-yr-awelBuilt-up AreaBridgend685734752
Parc-SeymourBuilt-up AreaNewport770744708
PembreyBuilt-up Area SubdivisionCarmarthenshire2,0972,1542,007
PembrokeBuilt-up AreaPembrokeshire7,2147,5528,171
Pembroke DockBuilt-up AreaPembrokeshire8,6769,7539,747
PenallyBuilt-up AreaPembrokeshire856848836
PenarthBuilt-up Area SubdivisionThe Vale of Glamorgan23,40027,22630,106
PencaderBuilt-up AreaCarmarthenshire1,0231,1071,086
Penclawdd (Pen-clawdd)Built-up AreaSwansea1,9511,9351,869
PencoedBuilt-up AreaBridgend8,6209,1669,423
PenleyBuilt-up AreaWrexham471606813
PenmaenmawrBuilt-up AreaConwy2,1192,5352,410
PenperlleniBuilt-up AreaMonmouthshire1,2501,3111,313
Penrhiw-llanBuilt-up AreaCeredigion535521521
Penrhyn BayBuilt-up Area SubdivisionConwy4,2704,4324,406
Penrhyn-cochBuilt-up AreaCeredigion1,1371,3161,336
PenrhyndeudraethBuilt-up AreaGwynedd1,4391,5461,590
PentlepoirBuilt-up AreaPembrokeshire1,2321,2111,305
PentraethBuilt-up AreaIsle of Anglesey520557565
Pentre HalkynBuilt-up AreaFlintshire1,1511,0941,069
Pentre MaelorBuilt-up AreaWrexham3173051,691
Pen-twynBuilt-up AreaCaerphilly1,5691,5401,529
PentyrchBuilt-up AreaCardiff2,4112,2872,339
PenybancBuilt-up Area SubdivisionCarmarthenshire1,0121,1261,115
PenyfforddBuilt-up AreaFlintshire3,4453,5544,318
Pen-y-fforddBuilt-up AreaFlintshire825748683
PenygroesBuilt-up AreaGwynedd1,7701,7931,922
Pen-y-groes (Cross Hands)Built-up Area SubdivisionCarmarthenshire5,0825,7176,465
PenysarnBuilt-up AreaIsle of Anglesey596595578
PontardaweBuilt-up Area SubdivisionNeath Port Talbot11,90812,33313,330
PontarddulaisBuilt-up AreaSwansea7,9309,0739,757
Pont HenriBuilt-up AreaCarmarthenshire930987961
Pontllan-fraithBuilt-up Area SubdivisionCaerphilly8,5039,2209,323
PontlliwBuilt-up AreaSwansea1,5181,6451,657
PontlottynBuilt-up Area SubdivisionCaerphilly1,8031,9241,923
PontrhydfendigaidBuilt-up AreaCeredigion687712682
Pont Rhyd-y-cyff Built-up AreaBridgend1,5721,5051,514
PontrhydyfenBuilt-up AreaNeath Port Talbot878830805
PontyatesBuilt-up AreaCarmarthenshire1,4191,4491,529
PontyberemBuilt-up AreaCarmarthenshire1,7191,6951,693
PontycymerBuilt-up AreaBridgend4,3754,2884,159
PontypoolBuilt-up Area SubdivisionTorfaen28,27028,33429,401
PontypriddBuilt-up Area SubdivisionRhondda Cynon Taf30,96030,45731,206
PorthBuilt-up Area SubdivisionRhondda Cynon Taf15,09114,64814,583
PorthcawlBuilt-up AreaBridgend15,64015,67215,791
PorthmadogBuilt-up AreaGwynedd3,0082,9812,938
Port TalbotBuilt-up Area SubdivisionNeath Port Talbot35,63037,27638,134
PrestatynBuilt-up Area SubdivisionDenbighshire16,57016,78316,958
PresteigneBuilt-up AreaPowys1,8692,0561,926
PwllBuilt-up Area SubdivisionCarmarthenshire1,3871,3891,348
PwllheliBuilt-up AreaGwynedd3,8614,0764,344
PwllmeyricBuilt-up AreaMonmouthshire534635609
Pwll-trapBuilt-up Area SubdivisionCarmarthenshire610674752
PyleBuilt-up AreaBridgend12,46013,70114,552
RachubBuilt-up Area SubdivisionGwynedd908936957
RAF Station St AthanBuilt-up Area SubdivisionThe Vale of Glamorgan4,6805,5545,855
RaglanBuilt-up AreaMonmouthshire1,0741,1831,183
ResolvenBuilt-up AreaNeath Port Talbot2,0832,0682,123
RhayaderBuilt-up AreaPowys1,7831,8241,775
RhigosBuilt-up AreaRhondda Cynon Taf731718781
RhonddaBuilt-up Area SubdivisionRhondda Cynon Taf13,99713,33313,250
RhooseBuilt-up AreaThe Vale of Glamorgan4,8806,1606,619
RhosesmorBuilt-up AreaFlintshire527575544
RhosllanerchrugogBuilt-up Area SubdivisionWrexham13,24613,50113,518
RhosneigrBuilt-up AreaIsle of Anglesey9941,008836
RhostryfanBuilt-up AreaGwynedd618675722
RhostyllenBuilt-up Area SubdivisionWrexham2,7192,7662,755
RhosybolBuilt-up AreaIsle of Anglesey711712696
RhuddlanBuilt-up AreaDenbighshire3,7953,7093,687
RhylBuilt-up Area SubdivisionDenbighshire25,39025,14926,795
RhymneyBuilt-up Area SubdivisionCaerphilly5,2085,1515,143
RiscaBuilt-up Area SubdivisionCaerphilly14,54714,95814,954
RochBuilt-up AreaPembrokeshire405463525
RogietBuilt-up AreaMonmouthshire1,6201,8131,836
RosemarketBuilt-up AreaPembrokeshire454613621
RossettBuilt-up Area SubdivisionWrexham2,0762,0071,903
RuabonBuilt-up Area SubdivisionWrexham2,7603,3573,373
RuthinBuilt-up AreaDenbighshire5,2185,4615,682
SagestonBuilt-up AreaPembrokeshire729857892
SandycroftBuilt-up Area SubdivisionFlintshire6,6306,7246,865
Sarn (Aberkenfig / Bryncoch)Built-up Area SubdivisionBridgend9,97210,80512,446
SaronBuilt-up Area SubdivisionCarmarthenshire710867922
SaundersfootBuilt-up Area SubdivisionPembrokeshire2,9462,7672,707
Seven SistersBuilt-up AreaNeath Port Talbot2,0322,1232,107
ShottonBuilt-up Area SubdivisionFlintshire15,84016,77517,737
SolvaBuilt-up AreaPembrokeshire661710719
Soughton (Sychdyn)Built-up AreaFlintshire1,7101,7101,665
SouthgateBuilt-up AreaSwansea1,9542,0042,032
SpittalBuilt-up AreaPembrokeshire501494508
St ArvansBuilt-up AreaMonmouthshire710765761
St AsaphBuilt-up AreaDenbighshire3,4913,3553,470
St Brides MajorBuilt-up AreaThe Vale of Glamorgan769741750
St ClearsBuilt-up Area SubdivisionCarmarthenshire1,8901,9892,223
St DavidsBuilt-up AreaPembrokeshire1,3831,4081,390
St DogmaelsBuilt-up Area SubdivisionPembrokeshire1,0961,1171,075
St Donat'sBuilt-up AreaThe Vale of Glamorgan340555541
StepasideBuilt-up AreaPembrokeshire615619643
St FlorenceBuilt-up AreaPembrokeshire651756784
St NicholasBuilt-up AreaThe Vale of Glamorgan383417525
SwanseaBuilt-up Area SubdivisionSwansea167,440179,485185,033
Taff's WellBuilt-up Area SubdivisionRhondda Cynon Taf5,4065,5675,667
TalgarthBuilt-up AreaPowys1,2501,2681,295
Tal-y-bontBuilt-up AreaCeredigion631662638
Tal-y-bontBuilt-up AreaGwynedd1,6671,5401,547
TalysarnBuilt-up AreaGwynedd9431,0861,175
TanyfronBuilt-up AreaWrexham1,0102,0902,481
TempletonBuilt-up AreaPembrokeshire546627747
TenbyBuilt-up AreaPembrokeshire4,9344,6964,260
Three CrossesBuilt-up AreaSwansea1,4661,5831,501
TircoedBuilt-up AreaSwansea557884917
TonypandyBuilt-up Area SubdivisionRhondda Cynon Taf18,11517,78917,999
TonyrefailBuilt-up AreaRhondda Cynon Taf8,9209,3179,637
TrawsfynyddBuilt-up AreaGwynedd620628615
TrearddurBuilt-up AreaIsle of Anglesey1,7131,5371,456
TredegarBuilt-up AreaBlaenau Gwent14,80214,85515,265
TrefechanBuilt-up AreaMerthyr Tydfil1,0131,0421,038
TrefnantBuilt-up AreaDenbighshire832993975
TreforBuilt-up AreaGwynedd793814848
TrefriwBuilt-up AreaConwy707605642
TregaronBuilt-up AreaCeredigion1,2171,2131,250
TregarthBuilt-up AreaGwynedd1,3381,3071,272
TregynonBuilt-up AreaPowys616892887
TreharrisBuilt-up Area SubdivisionMerthyr Tydfil7,6527,7057,749
TreherbertBuilt-up Area SubdivisionRhondda Cynon Taf5,6985,4405,629
TrelalesBuilt-up Area SubdivisionBridgend839818804
TreloganBuilt-up AreaFlintshire620671665
TreorchyBuilt-up Area SubdivisionRhondda Cynon Taf8,1057,6947,633
TreuddynBuilt-up AreaFlintshire1,2901,3601,403
TrevorBuilt-up Area SubdivisionWrexham1,3991,4531,451
TrimsaranBuilt-up AreaCarmarthenshire1,6091,5841,573
TumbleBuilt-up Area SubdivisionCarmarthenshire3,9964,3024,333
TycroesBuilt-up Area SubdivisionCarmarthenshire3,1843,7523,775
TylorstownBuilt-up Area SubdivisionRhondda Cynon Taf3,7833,6413,555
TywynBuilt-up AreaGwynedd3,0853,0973,122
UnderwoodBuilt-up AreaNewport2,0121,9762,025
Undy (Magor)Built-up AreaMonmouthshire5,8765,9145,878
Upper KillayBuilt-up Area SubdivisionSwansea1,3081,3311,323
UskBuilt-up AreaMonmouthshire2,3202,8342,833
ValleyBuilt-up AreaIsle of Anglesey2,4132,3612,362
Walwen (Whelston)Built-up Area SubdivisionFlintshire1,1991,3361,395
WattsvilleBuilt-up Area SubdivisionCaerphilly8791,0651,113
WaunfawrBuilt-up AreaGwynedd1,1121,1901,254
WaungilwenBuilt-up AreaCarmarthenshire1,2941,3381,329
WaunllapriaBuilt-up AreaMonmouthshire632714755
Waun-LwydBuilt-up AreaBlaenau Gwent1,4951,5561,474
WelshpoolBuilt-up AreaPowys5,5395,9486,011
WenvoeBuilt-up AreaThe Vale of Glamorgan1,1731,1551,284
WhitlandBuilt-up AreaCarmarthenshire1,3271,5141,641
WickBuilt-up AreaThe Vale of Glamorgan694698948
WrexhamBuilt-up Area SubdivisionWrexham57,62061,60361,259
Y Felinheli (Port Dinorwic)Built-up AreaGwynedd2,0812,2842,562
YnysdduBuilt-up Area SubdivisionCaerphilly1,005959995
YnysybwlBuilt-up AreaRhondda Cynon Taf3,5923,5033,489
Ystrad AeronBuilt-up AreaCeredigion594596635
YstradgynlaisBuilt-up Area SubdivisionPowys10,11010,24810,670
Ystrad Mynach (Gelligaer)Built-up Area SubdivisionCaerphilly17,48019,20420,052

Source: UK Office for National Statistics (web).

Explanation: All population figures and depicted boundaries are based on output areas officially assigned to the 2011 built-up areas. Output areas often include some unbuilt parts. However, tabulated area figures refer to (typically smaller) actual built-up areas in order to present a more realistic population density. Some of the 2001 figures are approximate values.