Custodian salary at Gahanna South Middle School

The average custodian salary at Gahanna South Middle School was $40,675 , which is 27 percent higher than the average salary for this job in Ohio, but 43 percent lower than the national average for this job . Custodian salaries at Gahanna South Middle School typically range from $37,783 to $43,567 (25th to 75th percentile). The highest reported custodian salary was $48,254. There are 4 employees at Gahanna South Middle School with the job title custodian.