1982/83 Winners: Clinton S.C. 1983/84 Winners: Redruth R.B.L. 1984/85 Winners: Clinton S.C. "A" 1985/86 Winners: Grants S.C. "A" 1986/87 Winners: Clinton S.C. "A" 1987/88 Winners: Clinton S.C. "A" 1988/89 Winners: Clinton S.C. "B" 1989/90 Winners: Redruth R.B.L. 1990/91 Winners: Clinton S.C. "A" 1991/92 Winners: Grants S.C. "A" 1992/93 Winners: Grants S.C. "B" 1993/94 Winners: Grants S.C. "B" 1994/95 Winners: Clinton S.C. 1995/96 Winners: Clinton S.C. 1996/97 Premier League suspended due to lack of interest. 1997/98 Premier League suspended due to lack of interest. 1998/99 Premier League suspended due to lack of interest. 1999/00 Premier League suspended due to lack of interest.
