In 1984 Glenelg, Norwood and Port had all four grades in the finals - the only time three teams have had this occur in the same season from 1964.
Two clubs have had four teams in the finals in the following years:
1973 - Norwood, Port
1975 - Glenelg, Norwood
1979 - Port, South
1982 - Norwood, Sturt
1983 - Norwood, Sturt
1986 - Norwood, Port
1988 - Glenelg, Port
1989 - Norwood, Port
1990 - Norwood, Port
1991 - Port, South
1993 - Eagles, Glenelg
1997 - Central, Norwood
1998 - Norwood, Port
2000 - Eagles, Port
2005 - North, Port
One club with 4 grades in finals in a year:
1965	Norwood
1966	North
1967	Glenelg
1970	Sturt
1972	North
1974	Norwood
1976	Glenelg
1977	Port
1978	Norwood
1980	Port
1981	Port
1985	Norwood
1994	Central
1995	Norwood
1996	Port
1998	Norwood
1998	Port
1999	Eagles
2001	Eagles
2004	Central
2006	Eagles
Under the 10 team comp, there was never all 10 teams represented at least once - only 9 on a number of occasions.
Since 1991 under the 9 team comp, all teams were represented at least once in 1992, 2006 and 2007.
The lowest amount of clubs to be represented in a season was in 1998 - 6 clubs - Central, Eagles, Norwood, Port, Sturt and West.  There have been many occasions where 7 teams was represented in either the 9 or 10 team format.
			
		

 
 
 
 
                
                