Classes celebrating their Reunion Year are asterisked.
| 1950 | 1951 | 1952 | 1953* | 1954 | 1955 | 1956 | 1957 | 1958* | 1959 |
| 1960 | 1961 | 1962 | 1963* | 1964 | 1965 | 1966 | 1967 | 1968* | 1969 |
| 1970 | 1971 | 1972 | 1973* | 1974 | 1975 | 1976 | 1977 | 1978* | 1979 |
| 1980 | 1981 | 1982 | 1983* | 1984 | 1985 | 1986 | 1987 | 1988* | 1989 |
| 1990 | 1991 | 1992 | 1993* | 1994 | 1995 | 1996 | 1997 | 1998* | 1999 |
| 2000 | 2001 | 2002 | 2003* | 2004 | 2005 | 2006 | 2007 | 2008** | 2009 |
| 2010 | 2011 | 2012 |
** 5th-year Reunions are held during Homecoming Weekend, in the fall.
