RankTeamRelegations
11443Tredomen Works
2548Aberaman Athletic
3351Port Talbot Town
4427Pontardawe Town
51552Ebbw Vale & Cwm
6476Briton Ferry Athletic
71457Cwmparc
81447Caerau Athletic
91432Panteg
10339Carmarthen Town
111549Barry Town Reserves
12583Abergavenny Thursdays
131451Gwynfi Welfare
141453Pontllanfraith
15851Milford
161323Tonyrefail Welfare
171461Bargoed United
18471Skewen
19452Ebbw Vale
201433Blaenavon Blues
211236Brecon Corinthians
221442Lewistown
23316Cardiff MU
24343Swansea University
251551Bridgend Town Reserves
26318Haverfordwest County
271556Mid Rhondda Reserves
281550Porth Athletic
29348Ammanford
301449Chepstow Town
311415Morriston Town
321466New Tredegar
33439Cardiff Corinthians
341441Tynte Rovers
351454Troedyrhiw
361495Llanelli Reserves
371459Nelson Welfare
381436Pontlottyn Blast Furnace
39441Penrhiwceiber Rangers
401444Clydach United
411057Ferndale Athletic
42449Neath
431434Pontyclun
441463Nantymoel
451450Velindre
46436Caerleon
47422Caldicot Town
48337Pontypridd United
491468Rhymney
501452Aber Valley
511430Garw Athletic
52976British Petroleum
53450Cwmbran Town
541475Merthyr Saints
55552Caerphilly
561476Abertillery Excelsiors
57465Maesteg Park AFC
581470Treherbert
591435South Wales Police
60317Aberystwyth Town
61342Taff's Well
621439Blaina
631462Ton Corinthians
641469Llanbradach
651440Ynysybwl
66947Fields Park Pontllanfraith
67464Croesyceiliog
681458Fforestfach
69473Inter Cardiff
701546Ton Pentre Reserves
71345Afan Lido
72423Aberdare Town
731522Caerphilly W V
74512Merthyr Town
751149Seven Sisters
761460Senghenydd Town
771467Pembroke Dock
781465Gelli Colliery
79815Treharris
801074Blaenrhondda
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