Leagues and Clubs of USA1955/56
American Soccer League (1. League)
unkown
- Castle Shannon
- Chicago Falcons
- Chicago Slovak
- Danish-American Los Angeles
- Harmarville Hurricanes
- Morgan Strasser
- New York German-Hungarian SC
- New York Greek American AA
- New York Swiss
- Paterson Ford
- Ponta Delgada Fall River
- Rochester Ukrainians
- SC Eintracht New York
- St. Louis Kutis
- St. Louis Simpkins-Ford
