| Aye Plus Northern California Champions |
| |
| YEAR |
LEAGUE CHAMPIONS |
REGULAR SEASON CHAMPIONS |
| 1973 |
Berkeley Rising Suns |
Berkeley Rising Suns |
|
| 1974 |
Sebastopol Enmanji |
|
|
| 1975 |
San Francisco Rookies |
San Francisco Japan Food Drakes |
|
| 1976 |
Sacramento Faded Glory |
Sacramento Faded Glory |
|
| 1977 |
San Jose Flyers |
San Jose Flyers |
|
| 1978 |
San Francisco Drakes |
Sacramento Believers |
|
| 1979 |
Berkeley Hustlers |
Sacramento Barons |
|
| 1980 |
Sacramento Nomura TB Believers |
Sacramento Nomura TB Believers |
|
| 1981 |
San Mateo Spirits |
San Mateo Spirits |
|
| |
|
|
|
| |
|
REGULAR SEASON CHAMPIONS |
| YEAR |
LEAGUE CHAMPIONS |
AMERICAN DIVISION |
NATIONAL DIVISION |
| 1982 |
Sacramento Sabres |
San Jose Minato Sushi |
Sacramento Sabres |
| 1983 |
Sacramento Barons |
San Francisco Drakes - Gold |
San Francisco Rookies |
| 1984 |
San Mateo Spirits |
San Mateo Spirits |
Sacramento Barons |
| 1985 |
San Francisco |
Edgewater Lodge |
Mountain View Sixers |
| 1986 |
Contra Costa Cougars |
Contra Costa Cougars |
San Jose Wave |
| 1987 |
Berkeley Nets |
San Mateo Tong & Fong Spirits |
Berkeley Nets |
| 1988 |
Sacramento Sabres |
Sacramento Sabres |
Sacramento Prime Time Players |
| 1989 |
Sac Aki's Ranch Market Barons |
Sac Aki's Ranch Market Barons |
San Francisco Drakes |
| 1990 |
Mountain View Weapons |
East Bay Court Jesters |
Sacramento Walsh Barons |
| 1991 |
Sacramento Sabres |
Berkeley Nets |
Sacramento Sabres |
| 1992 |
Berkeley/Sacramento Red Coach Blazers |
Berkeley Cleaners |
Berkeley/Sacramento Red Coach Blazers |
| 1993 |
Sacramento Barons - White |
Sacramento Barons - White |
Express |
| 1994 |
San Francisco Associates - White |
San Francisco Associates - White |
San Francisco Associates - Blue |
| 1995 |
East Bay Court Jesters - Grey |
San Francisco Hurrah |
East Bay Court Jesters - Grey |
| 1996 |
San Jose Team Technical |
Sacramento Barons - Red |
San Jose Team Technical |
| 1997 |
Sacramento Nomura Nets |
Sacramento Nomura Nets |
Express |
| |
|
|
|
| YEAR |
LEAGUE CHAMPIONS |
REGULAR SEASON CHAMPIONS |
| 1998 |
Sacramento Barons - Red |
Sacramento Barons - Red |
|
| 1999 |
East Bay Court Jesters - Black |
East Bay Court Jesters - Black |
|
| |
|
|
|
| |
|
REGULAR SEASON CHAMPIONS |
| YEAR |
LEAGUE CHAMPIONS |
AMERICAN DIVISION |
NATIONAL DIVISION |
| 2000 |
Sacramento Barons - Red |
Sacramento Barons - Red |
San Francisco Associates - White |
| |
|
|
|
| YEAR |
LEAGUE CHAMPIONS |
REGULAR SEASON CHAMPIONS |
| 2001 |
Sacramento Barons - White |
Sacramento Rebels |
|
| 2002 |
San Francisco Associates - Blue |
San Jose Team Technical |
|
| 2003 |
Sacramento Barons |
San Jose Silver Bullets |
|
| 2004 |
San Jose Silver Bullets |
San Jose Silver Bullets |
|
| 2005 |
Sacramento Barons |
San Francisco Associates |
|
| 2006 |
San Francisco Associates |
Foster City Flyers - Blue |
|
| 2007 |
Sacramento Barons - Red |
Shonenz |
|
| |
|
|
|
| |
|
REGULAR SEASON CHAMPIONS |
| YEAR |
LEAGUE CHAMPIONS |
AMERICAN DIVISION |
NATIONAL DIVISION |
| 2008 |
San Francisco Associates |
San Francisco Associates |
Shonenz |
| |
|
|
|
| YEAR |
LEAGUE CHAMPIONS |
REGULAR SEASON CHAMPIONS |
| 2009 |
Gametime |
Gametime |
|
| 2010 |
Foster City Flyers |
Foster City Flyers |
|
| 2011 |
Setai-Cossa |
Setai-Cossa |
|
| 2012 |
(no division) |
|
|
| 2013 |
NorCal Thunder |
NorCal Thunder |
|
| 2014 |
Foster City Flyers |
Foster City Flyers |
|
| 2015 |
Foster City Flyers |
Foster City Flyers |
|
| 2016 |
Foster City Flyers |
Foster City Flyers |
|
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|
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