| Index | ||||
| American Football | ||||
| AFC Division Champions | ||||
| East | Central | West | ||
| 1966 | Buffalo Bills | Kansas City Chiefs | ||
| 1967 | Houston Oilers | Oakland Raiders | ||
| 1968 | New York Jets | Oakland Raiders | ||
| 1969 | New York Jets | Oakland Raiders | ||
| 1970 | Baltimore Colts | Cincinnati Bengals | Oakland Raiders | |
| 1971 | Miami Dolphins | Cleveland Browns | Oakland Raiders | |
| 1972 | Miami Dolphins | Pittsburgh Steelers | Oakland Raiders | |
| 1973 | Miami Dolphins | Cincinnati Bengals | Kansas City Chiefs | |
| 1974 | Miami Dolphins | Pittsburgh Steelers | Oakland Raiders | |
| 1975 | Baltimore Colts | Pittsburgh Steelers | Oakland Raiders | |
| 1976 | Baltimore Colts | Pittsburgh Steelers | Oakland Raiders | |
| 1977 | Baltimore Colts | Pittsburgh Steelers | Denver Broncos | |
| 1978 | New England Patriots | Pittsburgh Steelers | Denver Broncos | |
| 1979 | Miami Dolphins | Pittsburgh Steelers | San Diego Chargers | |
| 1980 | Buffalo Bills | Cleveland Browns | San Diego Chargers | |
| 1981 | Miami Dolphins | Cincinnati Bengals | San Diego Chargers | |
| 1982 | Miami Dolphins | Cincinnati Bengals | Los Angeles Raiders | |
| 1983 | Miami Dolphins | Pittsburgh Steelers | Los Angeles Raiders | |
| 1984 | Miami Dolphins | Pittsburgh Steelers | Seattle Seahawks | |
| 1985 | Miami Dolphins | Cleveland Browns | Los Angeles Raiders | |
| 1986 | New England Patriots | Cleveland Browns | Denver Broncos | |
| 1987 | Indianapolis Colts | Cleveland Browns | Denver Broncos | |
| 1988 | Buffalo Bills | Cincinnati Bengals | Seattle Seahawks | |
| 1989 | Buffalo Bills | Cleveland Browns | Denver Broncos | |
| 1990 | Buffalo Bills | Cincinnati Bengals | Los Angeles Raiders | |
| 1991 | Buffalo Bills | Houston Oilers | Denver Broncos | |
| 1992 | Miami Dolphins | Pittsburgh Steelers | San Diego Chargers | |
| 1993 | Buffalo Bills | Houston Oilers | Kansas City Chiefs | |
| 1994 | Miami Dolphins | Pittsburgh Steelers | San Diego Chargers | |
| 1995 | Buffalo Bills | Pittsburgh Steelers | Kansas City Chiefs | |
| 1996 | New England Patriots | Pittsburgh Steelers | Denver Broncos | |
| 1997 | New England Patriots | Pittsburgh Steelers | Kansas City Chiefs | |
| 1998 | New York Jets | Jacksonville Jaguars | Denver Broncos | |
| 1999 | Indianapolis Colts | Jacksonville Jaguars | Seattle Seahawks | |
| 2000 | Miami Dolphins | Tennessee Titans | Oakland Raiders | |
| 2001 | New England Patriots | Pittsburgh Steelers | Oakland Raiders | |
| AFC East | AFC North | AFC South | AFC West | |
| 2002 | New York Jets | Pittsburgh Steelers | Tennessee Titans | Oakland Raiders |
| 2003 | New England Patriots | Baltimore Ravens | Indianapolis Colts | Kansas City Chiefs |
| 2004 | New England Patriots | Pittsburgh Steelers | Indianapolis Colts | San Diego Chargers |
| 2005 | New England Patriots | Cincinnati Bengals | Indianapolis Colts | Denver Broncos |
| 2006 | New England Patriots | Baltimore Ravens | Indianapolis Colts | San Diego Chargers |
| 2007 | New England Patriots | Pittsburgh Steelers | Indianapolis Colts | San Diego Chargers |
| 2008 | Miami Dolphins | Pittsburgh Steelers | Tennessee Titans | San Diego Chargers |
| 2009 | New England Patriots | Cincinnati Bengals | Indianapolis Colts | San Diego Chargers |
| 2010 | New England Patriots | Pittsburgh Steelers | Indianapolis Colts | Kansas City Chiefs |
| 2011 | New England Patriots | Baltimore Ravens | Houston Texans | Denver Broncos |
| 2012 | New England Patriots | Baltimore Ravens | Houston Texans | Denver Broncos |