Level 2 — United States
Leagues at this level
- American Professional Soccer League
- American Soccer League (1933-1983)
- Eastern Soccer League (1928-1929)
- International Soccer League (1926)
- National Association Foot Ball League
- National Professional Soccer League
- North American Soccer Football League
- North American Soccer League (2011-)
- Southern New England Soccer League
- United Soccer League (1984-1985)
- USL First Division
- USSF Division 2 Professional League