USL Second Division was created in 1990.
USL First Division was created in 2005.
USL Pro was created in 2010.
USL Dunkerque was created in 1919.
USL Breakaways was created on 2006-01-01.
USL Premier Development League was created in 1995.
Total Professional Teams 76 Mens teams include 12 from Major League Soccer (MLS) 12 from the First Division United Soccer League (USL) 9 from the Second Division United Soccer League (USL) 6 teams in the Major Indoor Soccer League (MISL) Womens teams include 37 teams in the W-League a part of the USL
Second Division Memorial was created in 1936.
Albanian Second Division was created in 1930.
Cypriot Second Division was created in 1954.
Saudi Second Division was created in 1996.
Portuguese Second Division was created in 1934.
Egyptian Second Division was created in 1977.