Soccer Almanac

American soccer writing, history & data.

United States Division III Professional Soccer League Summary

Season	Name	Abbreviation	Champion	Champion (Tier 2)	Champion (Tier 3)
1989	Southwest Outdoor Soccer League	SOSL	Colorado Comets	---	---
1990	Southwest Independent Soccer League	SISL	Colorado Comets	---	---
1991	Sunbelt Independent Soccer League	SISL	Richardson Rockets	---	---
1992	United States Interregional Soccer League	USISL	Palo Alto Firebirds	---	---
1993	United States Interregional Soccer League	USISL	Greensboro Dynamo	---	---
1994	United States Interregional Soccer League	USISL	Greensboro Dynamo	---	---
1995	United States International Soccer League	USISL-Pro	Long Island Rough Riders	---	---
1996	United States International Soccer League	USISL-Pro	Charleston Battery	---	---
1997	United States Division III Professional Soccer League	USISL D3-Pro	Albuquerque Geckos	---	---

Organizing body
USISL United Systems of Independent Soccer Leagues	April 17, 1995 – Sept. 30, 1996
USISL, Inc.	Oct. 1, 1996 – Sept. 30, 2009