Modesto Junior College (California)
| Year | Winning team |
|---|
| 1989 | Modesto Junior College, California |
| 1990 | Agricultural Technical Institute of Ohio State University |
| 1991 | Morrisville State College, New York |
| 1992 | Morrisville State College, New York |
| 1993 | Modesto Junior College, California |
| 1994 | Morrisville State College, New York |
| 1995 | Modesto Junior College, California |
| 1996 | Morrisville State College, New York |
| 1997 | Morrisville State College, New York |
1998
| Santa Rosa Junior College, California |
| 1999 | Modesto Junior College, California |
| Year | Winning team |
|---|
| 2000 | Modesto Junior College, California |
| 2001 | Morrisville State College, New York |
| 2002 | Morrisville State College, New York |
| 2003 | Modesto Junior College, California |
| 2004 | Modesto Junior College, California |
| 2005 | Northeast Iowa Community College |
| 2006 | Kaskaskia College, Illinois |
| 2007 | Modesto Junior College, California |
| 2008 | SUNY- Cobleskill |
2009
| Agricultural Technical Institute of Ohio State University |
| Year | Winning team |
|---|
| 2010 | SUNY- Cobleskill |
| 2011 | Modesto Junior College, California |
| 2012 | SUNY - Cobleskill |
| 2013 | Kaskaskia College, Illinois |
| 2014 | Morrisville State College, New York |
| 2015 | Agricultural Technical Institute of Ohio State University |
| 2016 | Northeast Iowa Community College |
| 2017 | SUNY - Cobleskill |
| 2018 | SUNY - Cobleskill |
| 2019 | SUNY - Cobleskill |
| 2021 | Kaskaskia College, Illinois |
| 2022 | SUNY - Cobleskill |
| 2023 | Kaskaskia College, Illinois |
| 2024 | odesto Junior College, California |
