Alabama Vipers ended in 2010.
Omaha Vipers was created in 2010.
Fighting Vipers was created in 1995.
Kolkata Vipers was created in 2011.
Victorian Vipers was created in 1993.
Newcastle Vipers was created in 2002.
Detroit Vipers was created in 1994.
Calgary Vipers was created in 2005.
Växjö Vipers was created in 1988.
Staten Island Vipers was created in 1998.
St. Louis Vipers was created in 1993.
Roanoke Valley Vipers was created in 2005.