AllAc Conference

Former Members
Alburnett, 1955-56 thru 1966-67
Center Point, 1955-56 thru 1966-67
Central City, 1955-56 thru 1966-67
Coggon, 1955-56 thru 1965-66
East Buchanan, 1960-61 thru 1961-62
Linn-Mar, 1959-60 thru 1966-67
North-Linn, 1966-67 ONLY
Springville, 1962-63 thru 1966-67
Troy Mills, 1955-56 thru 1965-66
Walker, 1955-56 thru 1965-66
Winthrop, 1955-56 thru 1959-60

Membership Timeline
1967-68: Linn-Mar leaves for the East Central ConferenceNorth-LinnCentral CityCenter PointAlburnett and Springville leave to help form the Tri-Rivers Conference. Conference disbands.
1966-67: CoggonWalker, and Troy Mills consolidate to form North-Linn. The new school remains in the conference. Membership decreases to 6.
1962-63: East Buchanan leaves for the Upper Miss ConferenceSpringville joins from the Eastern Iowa Conference. Membership remains at 8.
1960-61: Winthrop consolidates with Quasqueton (Buchanan County Conference) and Aurora to form East Buchanan. The news school remains in the conference. Membership remains at 8.
1959-60: Linn-Mar joins. Membership is 8.
1955-56: Winthrop of the Buchanan County ConferenceCentral CityCenter PointAlburnettWalker, and Troy Mills from the Linn County Conference; and Coggon form the AllAc Conference. Original membership is 7.