RankTeamRelegations
11443Tredomen Works
2548Aberaman Athletic
31552Ebbw Vale & Cwm
4427Pontardawe Town
5476Briton Ferry Athletic
6351Port Talbot Town
71447Caerau Athletic
8339Carmarthen Town
9583Abergavenny Thursdays
101451Gwynfi Welfare
111323Tonyrefail Welfare
121457Cwmparc
131453Pontllanfraith
141432Panteg
151549Barry Town Reserves
16851Milford
171461Bargoed United
18471Skewen
19316Cardiff MU
201449Chepstow Town
21318Haverfordwest County
221441Tynte Rovers
231236Brecon Corinthians
241415Morriston Town
25348Ammanford
261459Nelson Welfare
271433Blaenavon Blues
281436Pontlottyn Blast Furnace
29343Swansea University
301454Troedyrhiw
31439Cardiff Corinthians
321442Lewistown
331495Llanelli Reserves
341550Porth Athletic
351556Mid Rhondda Reserves
36441Penrhiwceiber Rangers
371551Bridgend Town Reserves
381466New Tredegar
39452Ebbw Vale
401439Blaina
41976British Petroleum
421434Pontyclun
431458Fforestfach
441465Gelli Colliery
45512Merthyr Town
461470Treherbert
471435South Wales Police
481074Blaenrhondda
491460Senghenydd Town
501149Seven Sisters
511475Merthyr Saints
521452Aber Valley
531469Llanbradach
541522Caerphilly W V
55345Afan Lido
561468Rhymney
571476Abertillery Excelsiors
58473Inter Cardiff
59815Treharris
60465Maesteg Park AFC
611463Nantymoel
621462Ton Corinthians
631430Garw Athletic
64947Fields Park Pontllanfraith
65450Cwmbran Town
66337Pontypridd United
67464Croesyceiliog
68317Aberystwyth Town
69449Neath
70423Aberdare Town
71422Caldicot Town
72552Caerphilly
731546Ton Pentre Reserves
741440Ynysybwl
75342Taff's Well
761444Clydach United
771467Pembroke Dock
78436Caerleon
791450Velindre
801057Ferndale Athletic
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: 31 May 2026