The 1971–72 Sussex County Football League season was the 47th in the history of Sussex County Football League a football competition in England.
Division One
Division One featured 14 clubs which competed in the division last season, along with two new clubs, promoted from Division Two: Bognor Regis Town Burgess Hill Town
League table
Division Two
Division Two featured 14 clubs which competed in the division last season, along with two new clubs, relegated from Division One: Seaford Town Sidley United
League table
References