<Tr> <Td> 2015 </Td> <Td> Clemson </Td> <Td> Clemson defeated Coastal Division champion North Carolina . Clemson defeated Oklahoma in the 2015 Orange Bowl of the College Football Playoff . Clemson moved on to play for the 2016 College Football Playoff National Championship against Alabama, losing 45 to 40 . </Td> </Tr> <Tr> <Td> 2016 </Td> <Td> Clemson </Td> <Td> Clemson defeated Coastal Division champion Virginia Tech and made the College Football Playoff . Clemson defeated Ohio State in the playoff semi-final Fiesta Bowl 31 - 0 . The Tigers then went on to win their second national championship by defeating Alabama 35 - 31 in the CFP National Championship Game . The Tigers also finished #1 in the AP and Coaches Polls, bringing home the CFP gold trophy, the coaches crystal football trophy and the AP national championship trophy . The CFP National Championship won by the Tigers determines the national championship in this era . </Td> </Tr> <Table> <Tr> <Th> School </Th> <Th> Championships </Th> <Th> Years </Th> </Tr> <Tr> <Td> Clemson </Td> <Td> 16 </Td> <Td> 1956, 1958, 1959, 1965 *, 1966, 1967, 1978, 1981, 1982, 1986, 1987, 1988, 1991, 2011, 2015, 2016 </Td> </Tr> <Tr> <Td> Florida State </Td> <Td> 15 </Td> <Td> 1992, 1993, 1994, 1995 *, 1996, 1997, 1998 *, 1999, 2000, 2002, 2003, 2005, 2012, 2013, 2014 </Td> </Tr> <Tr> <Td> Maryland </Td> <Td> 9 </Td> <Td> 1953 *, 1955 *, 1974, 1975, 1976, 1983, 1984, 1985, 2001 </Td> </Tr> <Tr> <Td> Duke </Td> <Td> 7 </Td> <Td> 1953 *, 1954, 1955 *, 1960, 1961, 1962, 1989 * </Td> </Tr> <Tr> <Td> NC State </Td> <Td> 7 </Td> <Td> 1957, 1963 *, 1964, 1965 *, 1968, 1973, 1979 </Td> </Tr> <Tr> <Td> North Carolina </Td> <Td> 5 </Td> <Td> 1963 *, 1971, 1972, 1977, 1980 </Td> </Tr> <Tr> <Td> Virginia Tech </Td> <Td> </Td> <Td> 2004, 2007, 2008, 2010 </Td> </Tr> <Tr> <Td> Georgia Tech </Td> <Td> </Td> <Td> 1990, 1998 *, 2009 * * </Td> </Tr> <Tr> <Td> Virginia </Td> <Td> </Td> <Td> 1989 *, 1995 * </Td> </Tr> <Tr> <Td> Wake Forest </Td> <Td> </Td> <Td> 1970, 2006 </Td> </Tr> <Tr> <Td> South Carolina </Td> <Td> </Td> <Td> 1969 </Td> </Tr> <Tr> <Td> Boston College </Td> <Td> 0 </Td> <Td> </Td> </Tr> <Tr> <Td> Louisville </Td> <Td> 0 </Td> <Td> </Td> </Tr> <Tr> <Td> Miami (FL) </Td> <Td> 0 </Td> <Td> </Td> </Tr> <Tr> <Td> Pittsburgh </Td> <Td> 0 </Td> <Td> </Td> </Tr> <Tr> <Td> Syracuse </Td> <Td> 0 </Td> <Td> </Td> </Tr> </Table> <Tr> <Th> School </Th> <Th> Championships </Th> <Th> Years </Th> </Tr>

Who has the most acc championships in football