RankTeamRelegations
11443Tredomen Works
2548Aberaman Athletic
3351Port Talbot Town
4427Pontardawe Town
51552Ebbw Vale & Cwm
6476Briton Ferry Athletic
7339Carmarthen Town
81432Panteg
91447Caerau Athletic
10851Milford
111549Barry Town Reserves
121453Pontllanfraith
131451Gwynfi Welfare
141323Tonyrefail Welfare
15583Abergavenny Thursdays
161457Cwmparc
17471Skewen
18439Cardiff Corinthians
191556Mid Rhondda Reserves
201449Chepstow Town
211461Bargoed United
22343Swansea University
23348Ammanford
241495Llanelli Reserves
251415Morriston Town
261466New Tredegar
271441Tynte Rovers
281550Porth Athletic
29452Ebbw Vale
30318Haverfordwest County
311236Brecon Corinthians
321442Lewistown
331436Pontlottyn Blast Furnace
341454Troedyrhiw
351551Bridgend Town Reserves
361433Blaenavon Blues
371459Nelson Welfare
38316Cardiff MU
39441Penrhiwceiber Rangers
40465Maesteg Park AFC
411460Senghenydd Town
42947Fields Park Pontllanfraith
431430Garw Athletic
441469Llanbradach
45423Aberdare Town
461476Abertillery Excelsiors
471149Seven Sisters
48436Caerleon
49976British Petroleum
50422Caldicot Town
511465Gelli Colliery
521444Clydach United
53815Treharris
541074Blaenrhondda
551475Merthyr Saints
561458Fforestfach
571440Ynysybwl
581468Rhymney
59337Pontypridd United
60464Croesyceiliog
61342Taff's Well
621546Ton Pentre Reserves
63317Aberystwyth Town
641470Treherbert
65450Cwmbran Town
66512Merthyr Town
671463Nantymoel
68345Afan Lido
691435South Wales Police
701057Ferndale Athletic
711462Ton Corinthians
721467Pembroke Dock
731439Blaina
74552Caerphilly
75473Inter Cardiff
761434Pontyclun
77449Neath
781522Caerphilly W V
791452Aber Valley
801450Velindre
Explanation of this analysisThe list shows teams that have been relegated most often from the W Div 1 South (excludes current season) since 1914.
Data last updated: 29 April 2026