Football clubs dissolved or disbanded in 2006.
Independiente Nacional 1906—Dissolved in 2006—1946
Kalamazoo Kingdom—Dissolved in 2006—1996
Lagartos de Tabasco—Dissolved in 2006—2002
Lernagorts Kapan—Dissolved in 2006—1963
Lokomotiv Nizhny Novgorod—Dissolved in 2006—1916
Lori Vanadzor—Dissolved in 2006—1936
MK Land—Dissolved in 2006—2000
MPPJ—Dissolved in 2006—1992
Majornas—Dissolved in 2006—1916
Manning Rangers—Dissolved in 2006—1928
Merkuur—Dissolved in 2006—1990
Metallurg Pikalyovo—Dissolved in 2006—1968
Mglebi Zugdidi—Dissolved in 2006—1918
Mozdok—Dissolved in 2006—1968
Multibanka—Dissolved in 2006—UNK
NK Beltinci—Dissolved in 2006—1949
Neftyanik Ufa—Dissolved in 2006—1947
Newbury—Dissolved in 2006—1996
PSK Pančevo—Dissolved in 2006—2005
PTCL—Dissolved in 2006—UNK
Pachuca Juniors—Dissolved in 2006—2000
Piritas—Dissolved in 2006—UNK
Presnya—Dissolved in 2006—1978
Prudentópolis EC—Dissolved in 2006—1968
Public Bank—Dissolved in 2006—2003
Pumas Casanare—Dissolved in 2006—2002
RSK Dižvanagi—Dissolved in 2006—1997
Runcorn Halton—Dissolved in 2006—1918
Serbia & Montenegro National Team—Dissolved in 2006—1994
Shakhtar-2 Donetsk—Dissolved in 2006—1992