IFL -Indoor Football League (1999-2000)
Billings Thunderbolts (2000)
Billings Thunderbolts
Bismark Blaze (2000)
Bismark Blaze
Black Hills Machine (2000)
Black Hills Machine
Caspar Cavalry (2000)
Caspar Cavalry
Dayton Skyhawks (1999-2000)
Dayton Skyhawks
Duluth-Superior Lumberjacks (1999-2000)
Duluth-Superior Lumberjacks
Fargo Freeze (2000)
Fargo Freeze
Flint Flames (2000)
Flint Flames
Green Bay Bombers (1999-2000)
Green Bay Bombers
Johnstown Jackals (2000)
Johnstown Jackals
La Crosse River Rats (2000)
La Crosse River Rats
Lincoln Lightning (1999-2000)
Lincoln Lightning
Madison Mad Dogs (1999-2000)
Madison Mad Dogs
Minnesota Purple Rage (2000)
Minnesota Purple Rage
Peoria Pirates (1999-2000)
Peoria Pirates
Sioux City Attack (2000)
Sioux City Attack
Sioux Falls Cobras (2000)
Sioux Falls Cobras
Steel Valley Smash (1999-2000)
Steel Valley Smash
Topeka Kings (2000)
Topeka Kings
Topeka Knights (1999-2000)
Topeka Knights
Wichita Warlords (2000)
Wichita Warlords
Announced but never participated
Erie Xpress (1999)
Erie Xpress
Huntington Attack (1999)
Huntington Attack
Iowa Voltage (1999)
Iowa Voltage
Nebraska Knockout (1999)
Nebraska Knockout
Omaha Blitz (1999)
Omaha Blitz
Quad City Quake (1999)
Quad City Quake
Rapid City Rage (1999)
Rapid City Rage
Rochester River Raiders (1999)
Rochester River Raiders
Rockford Rockers (1999)
Rockford Rockers
Springfield Slayers (1999)
Springfield Slayers
West Virginia Attack (1999)
West Virginia Attack
Wheeling Ironmen(1999)
Wheeling Ironmen
Announced but never participated
Motor City Reapers (2007)
Motor City Reapers
My 2.5 cents