Prior to 2006 the FCS was known as Division I - AA before being renamed by the NCAA .
The list of current Football Championship Subdivision schools that have participated in the playoffs leading to the NCAA Division I Football Championship stands at 71 .
Prior to 2006 the Football Championship Subdivision was known as Division I - AA before being renamed by the NCAA .
The list of current Football Championship Subdivision schools that have participated in the playoffs leading to the NCAA Division I Football Championship stands at 71 .