Premier Division
                           Winners                        Runners-Up
1931-1932            Seven Sisters
1932-1933            Aberpergwm
1933-1934            Onllwyn Welfare
1934-1935            Garthmoor
1935-1936            Briton Ferry Ath
1936-1937            Melyncourt
1937-1938            Melyncourt
1938-1939            Cynlais Villa
1939-1943            No Competition
1943-1944            Onllwyn R.A.O.B.
1944-1945            G.K.B.Port Talbot
1945-1946            Resolven
1946-1947            Cathan Stars
1947-1948            Melyn Stars
1948-1949            Penrhiwtyn Ath
1949-1950            Garthmoor
1950-1951            Skewen
1951-1952            Cwm Wanderers
1952-1953            Cwm Wanderers
1953-1954            Mond Knickel Works
1954-1955            Melyncourt Corries
1955-1956            Melyncourt Corries Mount Pleasant Albion
1956-1957            Melyncourt Corries
1957-1958            Ynysmeudwy Ath
1958-1959            Coedffranc Cwm Wanderers
1959-1960            Ynysmeudwy Ath Cwm Wanderers
1960-1961            B.P.Llandarcy
1961-1962            B.P.Llandarcy Cwm wanderers
1962-1963            Cwm Wanderers B.P.Llandarcy
1963-1964            Cwm Wanderers B.P.Llandarcy
1964-1965            B.P.Llandarcy Cwm Wanderers
1965-1966            Cwm Wanderers
1966-1967            Cwm Wanderers
1967-1968            B.P.Llandarcy
1969-1970            B.P.Llandarcy Cwm Wanderers
1970-1971            Cwm Wanderers
1971-1972            Cwm Wanderers
1972-1973            Cwm Wanderers                    Briton Ferry Ath
1973-1974            Cwm Wanderers                    Briton Ferry Ath
1974-1975            Cwm Wanderers                    Ystradgynlais
1975-1976            Briton Ferry Ath                     Siloh Y.P.
1976-1977            Cwm Wanderers                    Red Star
1977-1978            Red Star                               Birchgrove Utd
1978-1979            Red Star                               Birchgrove Utd
1979-1980            Red Star                               Birchgrove Utd
1980-1981            Red Star
1981-1982            Red Star
1982-1983            Red Star                               Park Rangers
1983-1984            Trebanos                              Briton Ferry Ath
1984-1985            Ferry Wanderers                   Trebanos
1985-1986            Park Rangers                        Cwm Wanderers
1986-1987            Yellow Stars                         Cwm Wanderers
1987-1988            Yellow Stars                         Cwm Wanderers
1988-1989            Yellow Stars                         Clydach Sports
1989-1990            Cwm Wanderers                   Park Rangers
1990-1991            Cwm Wanderers
1991-1992            Cwmtawe                             Park Rangers
1992-1993            Cwmtawe                             B.P.Llandarcy
1993-1994            Clydach Sports                     C.M.B.
1994-1995            Cwm Wanderers                   Giants Grave
1995-1996            Giants Grave                        Cwmtawe
1996-1997            Cwmtawe                             Cilfrew Rovers
1997-1998            Seven Sisters                       Giants Grave
1998-1999            Cilfrew Rovers                      Cwmamman Utd
1999-2000            Clydach Sports                     Cilfrew Rovers
2000-2001            Llansawel Allstars                 Cwm Wanderers
2001-2002            Cwmamman Utd                   Cilfrew Rovers
2002-2003            Llansawel Allstars                  Cilfrew Rovers
2003-2004            A.F.C.Caewern                     Ystradgynlais
2004-2005            Llansawel Allstars                 A.F.C.Caewern
2005-2006            Llansawel Allstars                 Onllwyn FC
2006-2007            Onllwyn FC                          Giants Grave
2007-2008            Giants Grave                       Onllwyn FC
2008-2009            Onllwyn FC                          Giants Grave
2009-2010            Giants Grave FC                    Bryn Rovers FC

Division One
1937-1938           Brynawel
1938-1939           Glynneath Welfare
1939-1945           No Competition
1945-1946           Tycroes
1946-1947           Onllwyn Y.M.C.A.
1947-1948           Birchgrove B.S.C.
1948-1949           Penrhiewtyn
1949-1950           N.O.R.Juniors
1950-1951           Brynhyfryd
1951-1952           Melyncourt
1952-1953           Abercrave Athletic
1953-1954           Glynneath Welfare
1954-1955           Nantycafan
1955-1956           Penrhiewtyn Ath
1956-1957           Ynysmeudwy Ath
1957-1958           George Kent Welfare
1958-1959           Godrergraig Ath
1959-1960           Melyn Dynamos
1960-1961           Cimla Blues
1961-1962           Clydach Utd
1962-1963           Park Rangers                  Coelbren Ath
1963-1964           Mount Pleasant Albion      Anglo Celtic
1964-1965           Neath B.C                       Cilfrew Rovers
1965-1966
1966-1967
1967-1968
1968-1969
1969-1970
1970-1971      Cam Gears
1971-1972
1972-1973      Mount Pleasant Albion     B.P.Llandarcy          
1973-1974      Ystradgynlais                 Neath Y.M.C.A.
1974-1975      Siloh Y.P.                       Cilfrew Rovers
1975-1976      Red Star                        Borough Utd             
1976-1977      Glynneath Welfare          Birchgrove Utd
1977-1978      Park Rangers                 Ynyswen Utd
1978-1979      Harp Rovers                   Ferry Wanderers
1979-1980      F.C.Nedd                        Gnoll Ath
1980-1981      Cwm Wanderers
1981-1982
1982-1983      Briton Ferry Ath              Borough Utd
1983-1984      Ferry Wanderers             Clydach Sports
1984-1985      Glynneath Town              Harp Rovers
1985-1986      Yellow Stars                    Cwmamman Utd
1986-1987      B.P.Llandarcy
1987-1988      Cwmtawe                        Cwmamman Utd
1988-1989      Metal Box                        Coedffranc
1989-1990      Sunnybank WMC              Longford Ath
1990-1991      B.P.Llandarcy
1991-1992      Ynysgerwn CC                 Seven Sisters
1992-1993      Briton Ferry Ath               Coedffranc
1993-1994      I.N.C.O.                          Ynysygerwn CC
1994-1995      Bryn Rovers                    Sunnybank WMC
1995-1996      Glynneath Town               Bear FC
1996-1997      Cwmamman Utd              A.F.C.Cimla
1997-1998      Glynneath Town               Borough FC
1998-1999      Llansawel Allstars             Tonna FC
1999-2000      F.C.Rhos                       
2000-2001      Longford Ath                    Harp Rovers
2001-2002      Ystradgynlais                   C.M.B.
2002-2003      A.F.C.Caewern                 Harp Rovers
2003-2004      Lonlas Park Rangers         Gwaun-Cae-Gurwen
2004-2005      Resolven FC                     Onllwyn FC
2005-2006      Bryn Rovers                     Rhos FC
2006-2007      FC Nedd                           Borough FC
2007-2008      C.M.B.                              FC Clydach
2008-2009      AFC Pontardawe               Ynysmeudwy Ath
2009-2010      Lonlas FC                          Coelbren Ath FC

Division Two
1966-1967
1967-1968
1968-1969
1969-1970
1970-1971      Llansawel
1971-1972
1972-1973      Cam Gears                       Ystradgynlais
1973-1974      Siloh Y.P.                          Pontardawe Youth
1974-1975      Red Star                           Giants Grave
1975-1976      Godrergraig Ath                 Ynysmeudwy Ath
1976-1977      Park Rangers                     Harp Rovers
1977-1978      Ferry Wanderers                Ammanford Town
1978-1979      Seven Sisters                    Trebanos
1979-1980      Godrergraig Ath                 Pontardawe Ath
1980-1981      Miners Arms                      Cimla Ath
1981-1982      Longford Ath
1982-1983      Cam Gears                        Glynneath Welfare
1983-1984      Metal Box                          Cwmamman Utd
1984-1985      Travellers                          Ynysygerwn CC
1985-1986      F.C.Nedd                           Park Rangers
1986-1987      Cwmtawe
1987-1988      Neath Pumas                     Sunnybank WMC
1988-1989      Longford Ath                      Ystradgynlais
1989-1990      Giants Grave                      Seven Sisters
1990-1991      Nidum Ath
1991-1992      Rhos FC                             F.C.Nedd
1992-1993      Borough FC                        Godrergraig Ath
1993-1994      Bryn Rovers                       Oxford Arms
1994-1995      Harp Rovers                       Clydach Sports
1995-1996      A.F.C.Cimla                        Cimla Ath
1996-1997      Birchgrove Utd                    Tonna FC
1997-1998      Neath Tavern                      Pontardawe FC
1998-1999      Cam Gears
1999-2000      Bear FC
2000-2001      Cross Keys                         F.C.Nedd
2001-2002      A.F.C.Caewern                    F.C.Clydach
2002-2003      Dillwyn Pontardawe             Skewen Utd
2003-2004      Onllwyn FC                         I.N.C.O.
2004-2005      Lonlas Rangers                   F.C.Nedd
2005-2006      Bear FC                             Oxford Arms
2006-2007      AFC Pontardawe                 Godrergraig Ath
2007-2008      Ynysmeudwy Ath                Cimla Youth
2008-2009      Coelbren Ath                      Godrergraig Ath
2009-2010      Tonna FC                           Resolven FC

Division Three
1973-1974      Red Star                            Giants Grave
1974-1975      Briton Ferry B.C.                Ynysmeudwy Ath
1975-1976      Park Rangers                     Pontardawe Ath
1976-1977      Neath B.C.                         Trebanos
1977-1978      Cimla Ath                           Coedffranc
1978-1979      Harp Rovers                       Neath Pumas
1979-1980      Ynysmeudwy Ath                Ystradgynlais
1980-1981                                               Cwm Wanderers
1981-1982
1982-1983      Ynysygerwn CC                  Trebanos
1983-1984      Travellers                           Mount Pleasant Albion
1984-1985      Cwm Wanderers                 Giants Grave
1985-1986      Cwmtawe                           Ferry Dynamos
1986-1987      Glais Kickstarts
1987-1988      Neath Y.M.C.A.                    Seven Sisters
1988-1989      Royal Exchange                   Bryn Rovers
1989-1990      Velindre                              Nidum Ath
1990-1991      Ferry Legion
1991-1992      B.P.Llandarcy                      Godrergraig Ath
1992-1993      Bear FC                              Parc Rangers
1993-1994      Pontardawe FC                    Llansawel Allstars
1994-1995      AFC Cimla                          Cwmtawe
1995-1996      Neath Tavern                      Cam Gears
1996-1997      Clydach GT                         Gwaun-cae-Gurwen
1997-1998      Coelbren Ath                       Rhos FC
1998-1999      FC Nedd
1999-2000      Cross Keys
2000-2001      AFC Caewern                      Varteg Rovers
2001-2002      Division Disbanded

Division Four
1982-1983      Baglan B.C.                         Ystradgynlais
1983-1984      Briton Ferry Dynamos           Giants Grave
1984-1985      Glais Kickstarts                    Cwmamman Utd
1985-1986      FC Nedd                              Briton Ferry Ath
1986-1987     
1987-1988      Birchgrove Utd                     Ynysygerwn CC
1988-1989      Nidum Ath                            B.P.Llandarcy
1989-1990      C.M.B.                                 Cwmamman Utd
1990-1991
1991-1992      Harp Rovers                         Ynysygerwn CC
1992-1993      Llansawel Allstars                 Cwmtawe
1993-1994      AFC Cimla                            Glais
1994-1995      Tonna                                  Cam Gears
1995-             Division Disbanded

Division Five
1986-1987
1987-1988      B.P.Llandarcy                        Nidum Ath
1988-1989      Rose & Crown                       Ferry Legion
1989-1990      Giants Grave                         Gwaun-cae-Gurwen
1990-1991
1991-1992      I.N.C.O.                                Llansawel
1992-1993      AFC Cimla                             Glais
1993-1994      Tonna                                   Borough
1994-1995      Cam Gears                            I.N.C.O.
1995-             Division Disbanded

Reserve Division One
1995-1996      Giants Grave                          Clydach Sports
1996-1997      Giants Grave                          Ynysygerwn CC
1997-1998      Travellers Well                        Cwm Wanderers
1998-1999      Cwm Wanderers
1999-2000      C.M.B.                                   Cwmamman Utd
2000-2001      Cwmamman Utd                     C.M.B.
2001-2002      Ystradgynlais                          Cwmamman Utd
2002-2003      Cilfrew Rovers                        Cwm Wanderers
2003-2004      Cwm Wanderers                     Resolven FC
2004-2005      Ynysygerwn CC                      Sunnybank WMC
2005-2006       C.M.B.                                   Sunnybank WMC
2006-2007       Glynneath Town                       Giants Grave
2007-2008       Giants Grave                          Bryn Rovers
2008-2009
2009-2010       Giants Grave FC                      AFC Pontardawe

Reserve Division Two
1995-1996       Glynneath Town
2009-2010        Glynneath Town FC                  C.M.B. FC