1941-1946-

Class B (what is now 3A/2A/1A)

Casco League

·        Chemawa Braves

·        Colton Vikings

·        Detroit Cougars (defunct since 1993-consolidated to Santiam High School)

·        Eddyville Eagles

·        Falls City Mountaineers

·        Jefferson Lions

·        Gates Cubs (consolidated to Santiam High School)

·        Mt. Angel (now Kennedy) Trojans

·        Oregon School for the Deaf Panthers

·        Perrydale Pirates

·        Regis Rams (from 1962 onward)

·        Salem Academy Crusaders

·        St. Boniface Hawks (defunct since 1962-Precurser to Regis)

·        St. Paul Buckaroos

·        Mill City (now Santiam) Wolverines

·        Siletz Warriors

·        Valsetz Cougars (defunct since 1986)

·        Western Mennonite Pioneers

 

1947-1950-

Class A (what is now 4A/5A/6A)

Capital Conference

·        Jefferson Lions

·        Mt. Angel (now Kennedy) Trojans

·        Salem (now North Salem) Vikings

·        Salem Academy Crusaders

·        Silverton Silver Foxes

·        Stayton Eagles

 

1950-1969-

Class B (what is now 3A/2A/1A)

Casco League

·        Chemawa Braves

·        Colton Vikings

·        Detroit Cougars (defunct since 1993-consolidated to Santiam High School)

·        Eddyville Eagles

·        Falls City Mountaineers

·        Jefferson Lions

·        Gates Cubs (consolidated to Santiam High School)

·        Mt. Angel (now Kennedy) Trojans

·        Oregon School for the Deaf Panthers

·        Perrydale Pirates

·        Regis Rams (from 1962 onward)

·        Salem Academy Crusaders

·        St. Boniface Hawks (defunct since 1962-Precurser to Regis)

·        St. Paul Buckaroos

·        Mill City (now Santiam) Wolverines

·        Siletz Warriors

·        Valsetz Cougars (defunct since 1986)

·        Western Mennonite Pioneers

 

1969-70 School Year-

Class A-2 (what is now 4A)

Capital Conference

·        Cascade Cougars

·        Chemawa Braves

·        Gervais Cougars

·        Gladstone Gladiators

·        Jefferson Lions

·        North Marion Huskies

·        Regis Rams

·        Salem Academy Crusaders

·        Santiam Wolverines

·        Scio Loggers

·        Stayton Eagles

·        Woodburn Bulldogs

 

1970-1978-

Class A (what is now 3A/2A)

Tri-River Conference

·        Colton Vikings

·        Jefferson Lions

·        Kennedy Trojans

·        Regis Rams

·        Salem Academy Crusaders

·        Santiam Wolverines

·        Scio Loggers

 

1978-1982-

Class AA (what is now 4A)

Yawama League

·        Banks Braves

·        Dayton Pirates

·        Gervais Cougars

·        Jefferson Lions

·        North Marion Huskies

·        Sherwood Bowmen

·        Willamina Bulldogs

·        Yamhill-Carlton Tigers

 

1982-1990-

Class AA (what is now 4A)

Valco League

·        Central Panthers

·        Central Linn Cobras

·        Jefferson Lions

·        Newport Cubs

·        Philomath Warriors

·        Taft Tigers

·        Toledo Boomers

·        Yamhill-Carlton Tigers

 

1990-1994-

Class 2A (what is now 3A/2A)

Tri-River Conference

·        Chemawa Braves

·        Colton Vikings

·        Gervais Cougars

·        Jefferson Lions

·        Kennedy Trojans

·        Regis Rams

·        Salem Academy Crusaders

·        Santiam Wolverines

·        Scio Loggers

 

1994-1998-

Class 3A (what is now 4A)

Valco League

·        Jefferson Lions

·        Newport Cubs

·        Philomath Warriors

·        Taft Tigers

·        Toledo Boomers

·        Waldport Irish

·        Willamina Bulldogs

·        Yamhill-Carlton Tigers

 

1998-2002-

Class 2A (what is now 3A/2A)

Tri-River Conference

·        Blanchet Cavaliers

·        Chemawa Braves

·        Colton Vikings

·        East Linn Christian Eagles

·        Gervais Cougars

·        Jefferson Lions

·        Kennedy Trojans

·        Regis Rams

·        Salem Academy Crusaders

·        Santiam Wolverines

·        Scio Loggers

 

2002-2006-

Class 2A (what is now 3A/2A)

Trico League

·        Central Linn Cobras

·        Crow Cougars

·        East Linn Christian Eagles

·        Harrisburg Eagles

·        Jefferson Lions

·        Lowell Red Devils

·        Monroe Dragons

·        Oakridge Warriors

·        Waldport Irish

 

2006-2010-

Class 3A

PacWest League

·        Chemawa Braves

·        Creswell Bulldogs

·        Harrisburg Eagles

·        Jefferson Lions

·        Regis Rams

·        Santiam Christian Eagles

·        Toledo Boomers

·        Waldport Irish

 

2010-2014-

Class 3A (current)

PacWest League

·        Blanchet Cavaliers

·        Chemawa Braves

·        Creswell Bulldogs

·        Harrisburg Eagles

·        Jefferson Lions

·        Pleasant Hill Billies

·        Salem Academy Crusaders

·        Santiam Christian Eagles

·        Toledo Boomers

·        Waldport Irish