Neidio i'r cynnwys
Darparwr data: Llywodraeth Cymru Ystadegau Gwladol Amcanestyniadau aelwydydd ar gyfer awdurdod lleol, amrywiolyn a blwyddyn.
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[Lleihau]Math o aelwyd[Hidlwyd]
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Math o aelwyd 1[Hidlo]
Measure1
Blwyddyn[Hidlo]
[Lleihau]Ardal[Hidlo]
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Ardal 1
Amrywiolyn[Hidlo]
Cliciwch yma i ddidoli2018Cliciwch yma i ddidoli2019Cliciwch yma i ddidoli2020Cliciwch yma i ddidoli2021Cliciwch yma i ddidoli2022Cliciwch yma i ddidoli2023Cliciwch yma i ddidoli2024Cliciwch yma i ddidoli2025Cliciwch yma i ddidoli2026Cliciwch yma i ddidoli2027Cliciwch yma i ddidoli2028Cliciwch yma i ddidoli2029Cliciwch yma i ddidoli2030Cliciwch yma i ddidoli2031Cliciwch yma i ddidoli2032Cliciwch yma i ddidoli2033Cliciwch yma i ddidoli2034Cliciwch yma i ddidoli2035Cliciwch yma i ddidoli2036Cliciwch yma i ddidoli2037Cliciwch yma i ddidoli2038Cliciwch yma i ddidoli2039Cliciwch yma i ddidoli2040Cliciwch yma i ddidoli2041Cliciwch yma i ddidoli2042Cliciwch yma i ddidoli2043
[Lleihau]Cymru[Lleihau]Ynys MônPrif amcanestyniad31,17031,21731,26331,31431,37231,42331,47331,51331,55331,58731,62131,66231,69231,72331,75231,78231,80931,83531,85631,87331,89631,92731,95231,97732,00232,028
Amrywiolyn is31,17031,21731,24431,27231,30531,32631,34431,34731,34831,33931,32831,32131,30131,27731,24831,21631,17831,13531,08231,02030,96130,90530,83930,77030,69530,614
Amrywiolyn uwch31,17031,21831,27931,34831,42831,50331,58031,64731,71831,78431,85331,93232,00232,07632,15032,22932,30832,38832,46632,54332,62932,72532,81932,91633,01633,119
Amrywiolyn ymfudo cymedrig deng mlynedd31,17031,21631,26031,30731,36031,40631,44931,48131,51431,54031,56631,59931,62231,64431,66531,68631,70731,72631,74131,75331,77331,80031,82231,84531,87031,895
Amrywiolyn ymfudo cymedrig pumtheg mlynedd31,17031,25831,34231,42931,52131,60431,68331,75031,81731,87531,93431,99832,05232,10532,15532,20532,25432,30132,34332,38132,42632,47932,52532,57332,62132,669
Amrywiolyn dim ymfudo31,17031,12531,06530,99830,92830,84430,75230,64930,54530,43230,31230,19830,07929,96229,84429,72529,60029,46729,32729,17429,03428,90528,77628,64928,52728,405
[Lleihau]GwyneddPrif amcanestyniad54,34154,58954,79055,00655,25355,49955,74355,98856,23156,46756,69156,90757,12357,34657,55257,75157,94558,14158,34058,54058,72258,91259,10559,30259,49459,678
Amrywiolyn is54,34154,58854,75854,93555,13555,32855,51255,69055,86056,01856,16056,28956,41456,54056,64356,73356,81156,88556,95357,01557,04857,07757,09557,10657,10357,086
Amrywiolyn uwch54,34154,58954,81855,06655,35155,64055,93256,22956,52756,82257,10957,39157,67957,97858,26558,54958,83259,12359,42259,72860,02160,33260,65660,99061,32561,655
Amrywiolyn ymfudo cymedrig deng mlynedd54,34154,45454,53554,63254,75354,87554,99955,12655,25355,37455,48155,58255,68455,79355,88655,97256,05556,14256,23456,32956,40756,49756,59456,69856,80056,898
Amrywiolyn ymfudo cymedrig pumtheg mlynedd54,34154,45054,53554,64454,78054,91955,06155,20655,35155,48855,61055,72455,84055,96456,07256,17456,27256,37556,48556,59856,69556,80656,92457,04857,17157,291
Amrywiolyn dim ymfudo54,34154,43354,48854,57654,72754,87554,98055,01555,03255,04555,03554,99354,93054,86454,76554,65454,54554,43654,32954,22854,09753,98553,85553,72453,59053,449
[Lleihau]ConwyPrif amcanestyniad52,75352,96153,16053,37353,60153,81654,03054,23954,44354,63454,82155,01255,19055,37455,54255,70755,87456,03456,19656,34856,48756,61056,73456,85056,95657,061
Amrywiolyn is52,75352,96153,12853,30453,48953,65453,81253,95954,09454,21154,31954,42454,51154,59754,65954,71254,75854,78954,81454,82054,80554,76754,72454,66554,58854,501
Amrywiolyn uwch52,75352,96253,18753,43153,69653,95254,21254,47154,73054,97955,23055,48855,74056,00356,25456,51056,77357,03357,30257,56857,82558,07058,32258,56958,81359,061
Amrywiolyn ymfudo cymedrig deng mlynedd52,75352,90853,05553,21653,39353,55553,71753,87654,03054,17354,31354,45854,59054,73054,85454,97855,10555,22755,35555,47555,58455,68055,77955,87155,95656,041
Amrywiolyn ymfudo cymedrig pumtheg mlynedd52,75352,94153,12253,31853,53053,72653,92254,11654,30454,47854,65154,82654,98755,15655,30755,45955,61255,75955,91156,05656,18956,31056,43456,55056,66056,769
Amrywiolyn dim ymfudo52,75352,55752,32652,08251,83051,55551,27851,02950,76650,48450,19849,91949,62149,33849,03348,72848,43048,11347,80147,48647,16046,82446,52346,21845,91245,613
[Lleihau]Sir DdinbychPrif amcanestyniad41,63941,76841,87441,99442,13542,26242,38942,50242,60842,70742,78842,87842,96543,04443,12443,19543,26543,33043,39643,45243,50343,56043,61743,67843,73643,799
Amrywiolyn is41,63941,76741,84741,93542,03942,12442,20342,26342,31142,34742,36142,38142,39142,38842,38142,35942,33042,28942,24142,17742,10242,02741,94741,86641,77641,685
Amrywiolyn uwch41,63941,76841,89742,04342,21542,37742,54342,69742,84942,99643,13043,27643,42443,56743,71743,86244,01144,15944,31244,46144,61044,76744,92645,09445,26245,440
Amrywiolyn ymfudo cymedrig deng mlynedd41,63941,76741,87041,98742,12442,24842,37242,48142,58642,68442,76542,85542,94343,02143,10043,17143,24143,30543,36943,42543,47743,53543,59143,65343,71343,779
Amrywiolyn ymfudo cymedrig pumtheg mlynedd41,63941,86042,05442,25942,48042,68842,89143,07843,25843,42743,57743,73543,88744,02744,16544,29344,41844,53544,65144,75944,86144,96845,07345,18145,28745,398
Amrywiolyn dim ymfudo41,63941,53641,40441,27441,15341,01540,88040,74240,60040,45440,28040,11639,95039,76639,57939,38839,19438,99238,80138,58638,37438,18137,99737,83137,67437,528
[Lleihau]Sir y FflintPrif amcanestyniad66,23166,55266,86267,15867,47067,75268,02068,26668,49868,70168,88669,05569,20869,34569,49669,62869,75369,88270,00870,12370,23970,35470,48070,60370,73870,880
Amrywiolyn is66,23166,55166,82367,07267,32667,54267,73367,89568,03568,13768,21768,27468,30768,31768,33268,32168,29468,26368,21868,15468,08168,00267,92667,84167,75967,675
Amrywiolyn uwch66,23166,55366,89367,22867,58567,92168,24668,55668,85769,13369,39769,65169,89570,12970,38570,62770,87071,12271,37771,62971,88672,14872,42372,70172,99673,304
Amrywiolyn ymfudo cymedrig deng mlynedd66,23166,50966,77567,02767,29367,53167,75467,95568,14268,30268,44668,57568,69068,79068,90469,00069,09169,18469,27469,35469,43269,51169,60069,68769,78669,891
Amrywiolyn ymfudo cymedrig pumtheg mlynedd66,23166,53066,81867,09067,37667,63267,87368,09168,29568,47168,63168,77668,90869,02469,15569,26869,37669,48869,59769,69669,79569,89470,00270,10970,22770,351
Amrywiolyn dim ymfudo66,23166,42266,59066,72566,86066,96167,05267,12567,18567,21167,20067,17567,13467,06767,00666,90966,79966,70066,58666,45466,31366,17466,05265,92065,80165,678
[Lleihau]WrecsamPrif amcanestyniad58,74658,81958,87258,93559,00459,06459,12359,16359,21359,24559,27859,31359,33059,35059,36759,38059,39559,40959,42759,43859,44859,46359,48559,51259,54459,578
Amrywiolyn is58,74658,81958,83558,85458,86958,86858,85758,82358,78958,73458,67458,61258,52558,43758,33958,23158,11857,99757,87257,73157,58357,43157,28057,12556,96656,801
Amrywiolyn uwch58,74658,82058,90259,00059,11159,22059,33159,42859,53759,63459,73559,84359,93660,03960,14360,24960,36260,47960,60660,73060,85960,99761,14961,30961,48061,660
Amrywiolyn ymfudo cymedrig deng mlynedd58,74659,00659,23759,47459,71159,93560,15460,35360,55760,74260,92461,10561,26661,42961,58661,73561,88462,02862,17662,31362,44762,58362,72662,86963,01763,165
Amrywiolyn ymfudo cymedrig pumtheg mlynedd58,74659,11059,44459,78060,11560,43560,74761,03961,33561,61061,88162,15162,39962,64962,89163,12563,35863,58563,81564,03364,24664,46164,68264,90365,12865,352
Amrywiolyn dim ymfudo58,74658,87158,96259,05159,13459,20359,27259,33259,39959,44159,47659,51659,54259,56459,57459,57159,56659,55759,55759,53859,51359,49159,48059,46159,43959,414
[Lleihau]PowysPrif amcanestyniad59,66459,82659,98460,15260,32360,47860,63960,77360,90661,01761,12361,22261,30561,38661,46061,53261,60761,67661,76161,84061,92161,99962,07662,15462,23762,319
Amrywiolyn is59,66459,82559,95060,07560,19860,29860,39560,46060,51660,54360,56260,56860,55160,52660,48660,43760,38260,31460,25160,17460,09159,99859,89859,79259,68259,560
Amrywiolyn uwch59,66459,82760,01460,21660,42760,62960,84061,03061,22461,39861,57461,74761,91062,07762,24262,41162,59062,76962,97063,17163,38063,59063,80364,02264,25164,486
Amrywiolyn ymfudo cymedrig deng mlynedd59,66459,83059,99060,15660,32560,47460,62660,75060,87260,97161,06661,15561,22661,29561,35361,40961,46761,52061,59061,65361,71961,78261,84461,90861,97762,045
Amrywiolyn ymfudo cymedrig pumtheg mlynedd59,66459,97560,28460,59560,90661,19561,48261,73761,98862,21162,42662,63062,81262,98763,14863,30263,45863,60463,76563,91764,07164,22064,36664,51364,66264,808
Amrywiolyn dim ymfudo59,66459,61759,52959,42359,29359,13158,97158,78358,58458,35458,11057,84957,57757,28656,99356,68156,35756,00255,66455,30354,95354,59854,23553,87853,52653,167
[Lleihau]CeredigionPrif amcanestyniad31,19031,03530,90130,78930,70430,65630,63730,64230,65530,67430,68530,69630,72030,74230,74530,71930,68730,65830,62430,57630,51230,45530,41230,37530,34130,316
Amrywiolyn is31,19031,03530,88330,75030,64030,56330,51230,48130,45530,43230,39930,36430,33730,30730,25430,16830,07229,97529,86929,74329,59629,44029,28429,12428,96228,807
Amrywiolyn uwch31,19031,03630,91730,82330,75930,73530,74430,77830,82330,87630,92330,97331,03731,10231,15231,17531,19531,22131,24631,25931,26031,28031,32331,38131,44331,514
Amrywiolyn ymfudo cymedrig deng mlynedd31,19031,10031,04530,98830,93030,89330,88230,89130,90530,92530,93130,93430,94830,96230,95030,90730,85830,81430,76630,70230,62130,55130,49930,45530,41530,384
Amrywiolyn ymfudo cymedrig pumtheg mlynedd31,19031,15831,17031,17631,18231,20931,25631,32131,38931,46031,51431,56431,62531,68331,71331,71131,70331,69931,69031,66231,61931,58631,57231,56431,55731,558
Amrywiolyn dim ymfudo31,19031,24731,27531,33131,40831,50031,57131,55931,51131,43831,34731,25131,16131,04130,90430,74030,57630,45830,37030,27430,16530,05129,91029,75629,59429,454
[Lleihau]Sir BenfroPrif amcanestyniad55,61855,93856,23956,54356,87757,18057,46157,72257,95958,18858,39358,58458,76458,93259,09759,26059,41759,56659,71959,87360,02960,18060,33460,48760,64160,793
Amrywiolyn is55,61855,93856,20756,47256,76157,01457,23757,43457,60157,75457,88057,98558,07258,14158,19858,24658,28058,29758,31058,31658,31658,30358,28658,26158,22858,183
Amrywiolyn uwch55,61855,93956,26656,60256,97357,31957,64657,95858,24958,53658,80559,06459,31759,56459,81360,06860,32260,57460,83561,10361,37861,65261,93462,22162,51462,812
Amrywiolyn ymfudo cymedrig deng mlynedd55,61855,82356,01056,20356,42556,61756,78556,93757,06857,19457,30057,39457,48057,55757,63257,71057,78357,85257,92758,00858,09458,17958,27058,36358,45958,556
Amrywiolyn ymfudo cymedrig pumtheg mlynedd55,61855,85356,07456,30556,56756,79957,00557,19357,36057,52157,66257,79157,91058,02058,12958,24158,34858,45158,56058,67658,79958,92159,05059,18259,31859,454
Amrywiolyn dim ymfudo55,61855,56055,46755,34955,25655,13154,98254,83154,65354,47354,26254,03653,80253,55653,29253,02952,75952,48252,21551,95051,68951,42251,14850,87550,61350,342
[Lleihau]Sir GaerfyrddinPrif amcanestyniad81,50581,81382,10882,42182,76283,09583,41483,71083,99484,27184,53584,78385,01785,24885,47185,69885,90986,10686,31886,53686,74486,94387,14087,34787,55787,772
Amrywiolyn is81,50581,81382,05582,30682,57582,82583,05083,24383,41483,56983,70483,81583,90283,97684,03184,07884,09884,09284,08584,07184,03483,97883,91083,84083,76083,673
Amrywiolyn uwch81,50581,81482,15282,51682,91783,31783,71084,08584,45484,82385,18585,53985,88686,23986,59386,96087,31987,67388,05188,44488,83789,22789,62190,03490,45690,894
Amrywiolyn ymfudo cymedrig deng mlynedd81,50581,75081,97582,21882,48582,74582,99183,21583,42983,63883,83684,02184,19584,36984,53884,71184,87185,02085,18285,35285,51485,66885,82185,98786,15586,331
Amrywiolyn ymfudo cymedrig pumtheg mlynedd81,50581,90082,27382,66083,07083,47183,85684,21784,56384,90285,22785,53685,82986,12186,40586,69186,96187,21887,48787,76088,02388,27788,52688,78789,05089,317
Amrywiolyn dim ymfudo81,50581,30581,07780,85380,64080,41280,17279,92179,66179,38979,09278,78778,48578,18777,87677,57077,24376,90376,58476,27775,95475,62375,28974,97874,66674,360
[Lleihau]AbertawePrif amcanestyniad108,874109,504110,077110,669111,299111,917112,512113,116113,734114,344114,952115,540116,126116,698117,259117,802118,321118,854119,387119,911120,402120,880121,369121,863122,349122,841
Amrywiolyn is108,874109,502110,012110,524111,060111,568112,038112,502112,967113,412113,846114,251114,642115,008115,350115,662115,937116,214116,476116,712116,899117,046117,177117,289117,377117,455
Amrywiolyn uwch108,874109,505110,131110,787111,495112,201112,894113,604114,337115,069115,809116,538117,273118,005118,735119,455120,162120,893121,634122,375123,096123,822124,577125,353126,132126,925
Amrywiolyn ymfudo cymedrig deng mlynedd108,874109,344109,776110,235110,738111,232111,705112,190112,692113,187113,682114,158114,631115,092115,545115,980116,392116,823117,258117,685118,083118,472118,877119,288119,693120,106
Amrywiolyn ymfudo cymedrig pumtheg mlynedd108,874109,331109,754110,209110,711111,207111,680112,165112,669113,169113,669114,149114,630115,099115,559116,004116,427116,868117,316117,755118,168118,573118,994119,423119,845120,276
Amrywiolyn dim ymfudo108,874109,234109,577110,005110,539111,059111,438111,687111,946112,218112,491112,675112,775112,822112,851112,868112,850112,839112,806112,761112,685112,593112,515112,444112,346112,260
[Lleihau]Castell-nedd Port TalbotPrif amcanestyniad62,05462,24362,43862,65162,88763,14063,38563,60363,82664,03264,22964,42164,60564,77964,93765,10865,28365,46065,63565,80265,96966,13366,29766,46566,63166,799
Amrywiolyn is62,05462,24262,40062,56662,74762,93863,11263,25263,38863,50163,59963,68563,75663,81063,84063,87563,90563,92863,94063,93563,92263,89563,86363,82763,78163,728
Amrywiolyn uwch62,05462,24462,47062,72163,00163,30463,60463,88264,16864,44364,71464,98665,25565,52165,77766,05166,33666,63066,92767,22167,52367,82768,13668,45468,77469,102
Amrywiolyn ymfudo cymedrig deng mlynedd62,05462,18162,30362,44162,59862,77262,94463,08363,22763,35363,47463,59463,70263,80363,89363,99764,11164,22464,33664,43964,54764,65364,75864,86964,97865,089
Amrywiolyn ymfudo cymedrig pumtheg mlynedd62,05462,23062,39662,57462,77062,98163,19163,36663,54463,70363,85864,01364,15564,29064,41364,55164,70064,84664,99165,12765,26865,40565,54165,68165,81865,956
Amrywiolyn dim ymfudo62,05462,03361,96861,88961,80861,74361,69461,59961,49661,36261,22361,09460,94260,77660,58460,41660,27460,11559,94359,75459,57359,40159,21859,04058,85158,647
[Lleihau]Pen-y-bont ar OgwrPrif amcanestyniad61,84262,28062,69263,10363,52863,93164,31864,68765,05165,40265,73766,05366,36166,65866,95467,24267,53367,82368,12468,40468,67568,93869,20169,45869,70969,958
Amrywiolyn is61,84262,28062,65263,01563,38363,71964,03164,31764,59064,84265,07365,27865,46865,63865,80065,94566,08466,21266,34266,44366,52466,59266,65366,69966,72966,749
Amrywiolyn uwch61,84262,28162,72563,17463,64664,10164,54664,97865,41065,83466,24866,64767,04567,43967,83968,23768,64469,05769,48769,90370,31570,72471,13771,54971,96072,378
Amrywiolyn ymfudo cymedrig deng mlynedd61,84262,17262,47562,77863,09763,39463,67563,94164,20364,45564,69364,91365,12865,33665,54465,74765,95366,16066,37966,58166,77566,96367,15167,33467,51167,689
Amrywiolyn ymfudo cymedrig pumtheg mlynedd61,84262,20262,53662,87063,22163,54963,86264,15764,45064,73265,00165,25165,49465,73065,96766,19666,43066,66566,91167,14067,36167,57567,79067,99968,20268,405
Amrywiolyn dim ymfudo61,84261,86561,86261,84861,83961,80961,76361,72261,67961,61861,53061,42561,33761,24461,13961,02660,90860,80260,71460,59960,47660,35660,22960,09859,95959,817
[Lleihau]Bro MorgannwgPrif amcanestyniad57,23057,76258,29758,81659,35859,88560,38360,86361,31661,75062,17662,57562,96263,33563,70064,05164,38064,70665,03065,34665,65565,95566,26466,57366,88267,178
Amrywiolyn is57,23057,76158,26358,74059,23059,69660,12360,52460,88861,22661,55061,83962,10962,35862,58962,79862,97663,14463,29863,43763,55963,67063,78563,89463,99764,077
Amrywiolyn uwch57,23057,76358,32558,87859,46160,03760,59061,13161,65062,15662,66063,14363,62264,09364,56365,02665,47365,92466,37866,83267,28467,73168,18868,64969,11569,572
Amrywiolyn ymfudo cymedrig deng mlynedd57,23057,60557,98458,34858,73759,11359,46359,79660,10560,39860,68660,94961,20561,45061,69061,92062,12962,34162,55262,75962,96163,15863,36663,57763,79163,994
Amrywiolyn ymfudo cymedrig pumtheg mlynedd57,23057,64658,06358,46458,88859,29659,67560,03760,37360,69361,00661,29461,57361,84162,10462,35562,58862,82363,05763,28763,51263,73163,96064,19264,42564,648
Amrywiolyn dim ymfudo57,23057,40157,54857,65457,76757,86557,94458,03858,10458,15058,18158,18158,20758,22658,23358,23058,20558,18158,15458,12458,07858,02257,96657,90157,84457,751
[Lleihau]CaerdyddPrif amcanestyniad153,204154,111154,868155,629156,459157,314158,213159,121160,052160,989161,893162,797163,695164,613165,509166,326167,095167,856168,591169,259169,854170,429171,006171,580172,121172,652
Amrywiolyn is153,204154,108154,775155,419156,105156,788157,489158,175158,863159,540160,173160,793161,395162,002162,574163,052163,466163,858164,200164,454164,611164,691164,720164,700164,617164,499
Amrywiolyn uwch153,204154,115154,942155,796156,742157,734158,788159,866160,982162,115163,228164,353165,484166,648167,802168,889169,940170,995172,038173,030173,967174,922175,917176,938177,947178,954
Amrywiolyn ymfudo cymedrig deng mlynedd153,204154,132154,930155,741156,626157,544158,508159,486160,488161,497162,471163,444164,411165,395166,357167,240168,077168,909169,715170,455171,127171,780172,438173,091173,711174,320
Amrywiolyn ymfudo cymedrig pumtheg mlynedd153,204154,111154,892155,694156,578157,495158,459159,434160,435161,443162,419163,396164,368165,358166,327167,218168,064168,907169,725170,478171,166171,838172,515173,188173,828174,456
Amrywiolyn dim ymfudo153,204154,581155,898157,376159,063160,774162,336163,443164,503165,569166,621167,670168,649169,601170,545171,395172,171172,875173,530174,097174,589175,010175,373175,673175,857176,005
[Lleihau]Rhondda Cynon TafPrif amcanestyniad104,865105,506106,126106,748107,411108,033108,631109,205109,758110,302110,824111,336111,854112,374112,888113,403113,899114,401114,902115,408115,898116,402116,915117,424117,934118,437
Amrywiolyn is104,865105,505106,059106,599107,164107,672108,140108,570108,966109,342109,685110,009110,328110,638110,930111,211111,459111,700111,925112,139112,322112,502112,673112,822112,954113,064
Amrywiolyn uwch104,865105,507106,179106,866107,608108,319109,015109,695110,363111,029111,681112,332112,998113,676114,358115,050115,731116,428117,136117,858118,574119,317120,079120,848121,629122,414
Amrywiolyn ymfudo cymedrig deng mlynedd104,865105,377105,864106,352106,884107,376107,846108,296108,728109,155109,563109,962110,368110,780111,185111,591111,977112,369112,759113,154113,533113,927114,331114,731115,134115,533
Amrywiolyn ymfudo cymedrig pumtheg mlynedd104,865105,445105,996106,545107,134107,681108,206108,710109,196109,676110,136110,589111,048111,512111,967112,423112,860113,300113,740114,182114,609115,051115,503115,952116,404116,851
Amrywiolyn dim ymfudo104,865105,232105,565105,888106,254106,553106,811107,030107,215107,388107,533107,646107,763107,874107,958108,040108,093108,142108,179108,209108,216108,241108,262108,275108,277108,266
[Lleihau]Merthyr TudfulPrif amcanestyniad24,86924,95525,02625,09625,17725,24525,31625,37225,42325,47125,51025,54725,58025,61525,65325,69225,72925,77125,81625,86425,90725,95926,00926,06526,12126,172
Amrywiolyn is24,86924,95425,01025,06025,11725,15825,19825,21925,23325,24125,23925,23225,21925,20625,19325,17825,15825,14025,12225,10425,07825,05825,03425,01324,98824,955
Amrywiolyn uwch24,86924,95525,03925,12425,22425,31325,40725,48725,56525,64025,70925,77725,84325,91425,98826,06726,14526,23126,32126,41726,51026,61326,71626,82626,93927,050
Amrywiolyn ymfudo cymedrig deng mlynedd24,86924,93324,98425,03325,09425,14125,19225,22725,25825,28625,30625,32525,34125,35925,38025,40325,42425,45025,48025,51225,53925,57525,60925,64825,68625,721
Amrywiolyn ymfudo cymedrig pumtheg mlynedd24,86924,93024,97925,02625,08325,12925,17825,21125,23925,26525,28325,30025,31325,32925,34725,36925,38725,41125,43925,47025,49625,53125,56425,60325,64225,676
Amrywiolyn dim ymfudo24,86924,90524,92024,92624,93924,93524,93424,91924,89624,87124,83424,79124,74224,69524,64924,60424,55824,51624,48024,44824,40724,37824,34624,32224,29924,269
[Lleihau]CaerffiliPrif amcanestyniad76,65876,94977,20477,45677,72577,95778,17178,35078,50578,64678,78278,91179,02079,14279,27579,41279,53179,66579,79779,92180,06080,20680,36480,52180,68180,845
Amrywiolyn is76,65876,94977,15777,35177,55177,70377,82777,90677,95277,97677,98777,98577,95777,93277,91077,88377,83077,78377,72377,64677,57577,50377,43577,35777,27277,179
Amrywiolyn uwch76,65876,95077,24277,53977,86378,15878,44078,69378,92779,15479,38179,60779,82080,05180,30180,56180,81181,08181,35681,63081,92582,23182,55482,88383,22183,569
Amrywiolyn ymfudo cymedrig deng mlynedd76,65876,90677,11777,32577,55177,74177,91278,05178,16578,26778,36278,45178,52178,60278,69578,79178,86978,96479,05579,13979,24079,34879,46779,58779,71279,841
Amrywiolyn ymfudo cymedrig pumtheg mlynedd76,65876,95377,20977,46077,72877,95978,17178,34878,50178,63978,77278,89679,00279,11879,24679,37779,48879,61679,74179,85879,99280,13280,28480,43780,59480,754
Amrywiolyn dim ymfudo76,65876,85977,00577,13577,27077,36077,42277,46577,47877,47277,45477,42477,36577,31077,25777,20477,12177,05576,97376,86876,78476,69876,62376,53176,43476,340
[Lleihau]Blaenau GwentPrif amcanestyniad31,07431,12831,17331,21831,28131,32731,38431,42531,45731,47731,49031,52031,54131,57431,60731,63731,68131,72631,77031,82231,87931,93731,99532,06032,12532,187
Amrywiolyn is31,07431,12831,15231,17331,20731,22031,24131,24231,23131,20531,16931,14731,11431,09031,06331,02831,00430,97630,94430,91430,88730,85530,82030,78730,74930,705
Amrywiolyn uwch31,07431,12931,19031,25531,34131,41331,49931,56931,63331,68731,73631,80531,86731,94432,02432,10232,19832,29632,39732,50932,62932,75232,87833,01333,15133,291
Amrywiolyn ymfudo cymedrig deng mlynedd31,07431,10131,11931,13631,17331,19331,22631,24331,25331,25031,24131,25031,25231,26631,28131,29231,31931,34631,37431,40931,45031,49131,53331,58231,63131,679
Amrywiolyn ymfudo cymedrig pumtheg mlynedd31,07431,12231,15831,19531,25031,28931,34031,37531,40331,41731,42431,44931,46631,49531,52431,54831,58831,62931,66931,71631,77031,82431,87931,94132,00332,065
Amrywiolyn dim ymfudo31,07431,07431,05531,02431,00330,96130,93330,89730,84830,77930,69630,63130,55230,48330,40530,32130,25130,17830,09930,02529,96229,89929,83629,77529,71029,653
[Lleihau]Tor-faenPrif amcanestyniad39,95840,14840,31640,48540,66740,83640,99641,13941,27741,40841,53041,66041,78741,91742,03742,15742,28142,40542,52342,64242,75742,87342,99243,11043,22243,331
Amrywiolyn is39,95840,14740,29140,42940,57540,70140,81240,90240,98241,04941,10541,16541,21941,26941,30641,33841,36841,39341,40741,41541,41541,41141,40541,39441,37141,340
Amrywiolyn uwch39,95840,14840,33740,53040,74240,94441,14141,32441,50541,68141,85242,03442,21842,40642,58942,77742,97143,16943,36643,56743,76843,97344,18344,39544,60544,817
Amrywiolyn ymfudo cymedrig deng mlynedd39,95840,08640,19140,29640,41740,52440,62340,70740,78640,85940,92440,99741,06941,14341,20741,27341,34441,41641,48341,55141,61741,68441,75441,82541,89141,955
Amrywiolyn ymfudo cymedrig pumtheg mlynedd39,95840,07340,16840,26240,37140,46840,55640,62940,69940,76140,81740,88040,94241,00641,06141,11741,17741,23941,29641,35441,41041,46741,52841,59041,64741,704
Amrywiolyn dim ymfudo39,95840,00840,02840,03940,05840,05840,05640,04740,02940,00039,95939,92239,88539,84539,78639,72139,66139,60439,53839,46639,38939,31239,24139,17339,09339,012
[Lleihau]Sir FynwyPrif amcanestyniad40,11440,32840,53740,75540,98141,18541,37941,57441,75641,93442,10242,26242,41842,56542,71142,84642,96843,08743,19643,29743,39543,48943,58143,66843,76043,859
Amrywiolyn is40,11440,32740,51440,70540,89841,06441,21541,36041,48741,60541,70941,80041,88241,95042,01142,05642,08142,09842,09842,08342,06042,02941,99241,94641,89841,850
Amrywiolyn uwch40,11440,32840,55640,79741,05041,28741,51741,75241,97842,20342,42442,64042,85743,06943,28643,49543,69743,90044,09844,29244,48744,68244,87545,06845,26945,481
Amrywiolyn ymfudo cymedrig deng mlynedd40,11440,27440,43540,60540,78440,94341,09241,24241,38041,51541,64241,75941,87441,98042,08642,18042,26142,34142,41342,47742,53942,59942,65742,71342,77342,840
Amrywiolyn ymfudo cymedrig pumtheg mlynedd40,11440,27040,43140,60440,78640,94941,10341,25741,39941,53741,66741,78841,90542,01442,12242,21942,30342,38542,45942,52542,59042,65342,71542,77442,83942,912
Amrywiolyn dim ymfudo40,11440,07040,01039,93739,86339,76239,64439,54339,43639,31139,17139,01438,87038,71338,55038,36538,16737,96737,75337,52237,28637,04536,78636,52336,26336,005
[Lleihau]CasnewyddPrif amcanestyniad65,15765,75466,32666,90567,50668,09068,66769,21969,75970,26770,76171,25571,72172,20072,66773,13173,59674,05674,52474,99175,44975,91076,37876,85277,31377,765
Amrywiolyn is65,15765,75366,28266,80567,33867,84368,32868,77869,20669,59569,96270,32270,64770,97671,28671,58471,87372,14972,42272,68172,92373,16273,40173,63873,85574,054
Amrywiolyn uwch65,15765,75566,36166,98267,63768,28368,92969,55670,17770,77271,35971,95372,52673,11973,70774,29974,89875,50076,11776,74077,36177,99078,63079,28079,92380,563
Amrywiolyn ymfudo cymedrig deng mlynedd65,15765,59465,99966,40666,83667,25267,66868,06668,45968,82569,18269,54369,88070,23470,58070,92371,26971,61171,96372,31272,65172,99473,34473,70074,04474,381
Amrywiolyn ymfudo cymedrig pumtheg mlynedd65,15765,52365,85766,19466,55666,90867,26167,59967,93368,24068,54168,84669,12969,43169,72470,01870,31470,60670,90971,21171,50371,80072,10572,41772,71973,014
Amrywiolyn dim ymfudo65,15765,43865,68165,91866,16766,39666,62066,84067,05667,24867,42267,59867,74967,92068,07868,24468,42168,58768,76968,93969,10669,28469,47869,68369,87570,060

Metadata

Teitl

Amcanestyniadau aelwydydd sy'n seiliedig ar 2018 ar gyfer Cymru, Llywodraeth Cymru

Diweddariad diwethaf

Awst 2021 Awst 2021

Diweddariad nesaf

Nid yw’n cael ei ddiweddaru mwyach. Bydd hwn yn cael ei ddisodli gan amcanestyniad yn y dyfodol.

Sefydliad cyhoeddi

Llywodraeth Cymru

Ffynhonnell 1

Sail-2018 amcanestyniadau aelwydydd Cymru, Llywodraeth Cymru

Cyswllt ebost

ystadegau.poblogaeth@llyw.cymru

Dynodiad

Ystadegau Gwladol

Lefel isaf o ddadelfennu daearyddol

Awdurdodau lleol

Cwmpas daearyddol

Awdurdodau lleol

Cwmpas ieithyddol

Saesneg a Chymraeg

Trwyddedu data

Gallwch ddefnyddio ac ailddefnyddio'r data hwn am ddim mewn unrhyw fformat neu gyfrwng, dan delerau'r Drwydded Llywodraeth Agored - gweler http://www.nationalarchives.gov.uk/doc/open-government-licence-cymraeg

Disgrifiad cyffredinol

Amcanestyniadau aelwydydd ar gyfer Cymru a gynhyrchwyd gan Gwasanaethau Gwybodaeth a Dadansoddi, Llywodraeth Cymru.

Mae'r fethodoleg wedi'i datblygu mewn cydweithrediad â grwp Amcanestyniadau Is-genedlaethol Cymru (WaSP). Mae aelodau WaSP yn cynnwys cynrychiolwyr â phrofiad o ddata demograffig a thai o awdurdodau lleol Cymru, Data Cymru a Llywodraeth Cymru.


Casgliad data a dull cyfrifo

Mae amcanestyniadau aelwydydd yn rhoi syniad o nifer posibl yr aelwydydd a’u cyfansoddiad yn y dyfodol yng Nghymru. Mae amcanestyniadau aelwydydd awdurdodau lleol sy’n seiliedig ar 2018 yn seiliedig ar amcanestyniadau poblogaeth awdurdodau lleol sy’n seiliedig ar 2018. Mae’r amcanestyniadau aelwydydd hefyd yn seiliedig ar ddata am ‘natur yr aelwyd’. Mae rhagdybiaethau am natur, neu fathau gwahanol, o aelwydydd yn seiliedig ar ddata Cyfrifiad 2001 a 2011, a gynhyrchwyd gan y Swyddfa Ystadegau Gwladol. Nid ydy amcanestyniadau aelwydydd yn rhagolygon o faint o dai y dylid eu hadeiladu yn y dyfodol. Maen nhw'n dangos faint o aelwydydd ychwanegol fyddai'n ffurfio pe bai poblogaeth Cymru yn parhau i newid fel y gwnaeth rhwng 2014 a 2018, a phe bai aelwydydd yn parhau i ffurfio fel a wnaed rhwng 2001 a 2011.

Rydym hefyd yn cyhoeddi pum amrywiolyn amcanestyniadau ychwanegol ochr yn ochr â'r prif amcanestyniad. Mae hyn yn cynnwys amrywiolyn poblogaeth isel ac amrywiolyn poblogaeth uchel, yn ogystal â thri amrywiolyn yn seiliedig ar dybiaethau mudo amgen. Mae hyn yn cynnwys amrywiolyn dim mudo, amrywiolyn cyfartaledd mudo 10 mlynedd ac amrywiolyn cyfartaledd mudo 15 mlynedd.

Mae rhagor o wybodaeth ar gael yn y datganiad ystadegol. Mae dolen i'r datganiad yn yr adran ‘Dolenni’r we’.

Amlder cyhoeddi

Dim hwy diweddaru

Cyfnodau data dan sylw

2018 - 2043

Gwybodaeth am ddiwygiadau

Ddydd Llun 18 Mai 2020, cyhoeddodd yr ONS nodyn ar eu gwefan i roi gwybod i ddefnyddwyr eu bod wedi darganfod gwall a oedd yn effeithio ar yr amcanestyniadau poblogaeth cenedlaethol sy’n seiliedig ar 2018. Roedd y gwall wedi ei achosi gan brosesu mudo rhwng Cymru a Lloegr yn anghywir, gan arwain at amcanestyniad poblogaeth canol-2028 oddeutu 65,000 yn rhy isel yng Nghymru, ac amcanestyniad poblogaeth 65,000 yn rhy uchel yn Lloegr.

Yn dilyn ymgynghori gyda’n grwp arbenigol am y goblygiadau i’n cynnyrch ystadegol a oedd yn seiliedig ar amcanestyniadau poblogaeth cenedlaethol sy’n seiliedig ar 2018, penderfynom ni dynnu’r amcanestyniadau poblogaeth awdurdodau lleol a’r amcanestyniadau aelwydydd sy’n seiliedig ar 2018 oddi ar ein gwefan.

Cyhoeddodd yr ONS amcanestyniadau wedi eu cywiro ar gyfer Cymru ddydd Iau 11 Mehefin. Cyhoeddodd Llywodraeth Cymru amcanestyniadau poblogaeth awdurdodau lleol diwygiedig sy’n seiliedig ar 2018 ddydd Mawrth 4 Awst. Mae’r amcanestyniadau aelwydydd awdurdodau lleol hyn yn seiliedig ar yr amcanestyniadau poblogaeth awdurdod lleol diwygiedig sy’n seiliedig ar 2018. Mae gwybodaeth bellach am y cywiriadau ar gael yn yr amcanestyniadau aelwydydd awdurdodau lleol diwygiedig sy’n seiliedig ar 2018, yn ogystal â dadansoddiad o sut mae’r amcanestyniadau hyn sydd wedi eu cywiro yn cymharu ag amcanestyniadau a gyhoeddwyd yn flaenorol.


Ansawdd ystadegol

Gweler y datganiad ystadegol yn y dolenni gwe.

Allweddeiriau

Aelwydydd, Amcanestyniadau

Enw

HOUS0117