Custodian Supervisor salary at Minidoka County Joint District

The average custodian supervisor salary at Minidoka County Joint District was $44,485 , which is 4 percent lower than the average salary for this job in Idaho, and 6 percent lower than the national average for this job . Custodian Supervisor salaries at Minidoka County Joint District typically range from $43,503 to $45,972 (25th to 75th percentile). The highest reported custodian supervisor salary was $48,246. There are 8 employees at Minidoka County Joint District with the job title custodian supervisor.