Custodian salary at Groveport Madison Middle School South

The average custodian salary at Groveport Madison Middle School South was $30,441 , which is 5 percent lower than the average salary for this job in Ohio, and 57 percent lower than the national average for this job . Custodian salaries at Groveport Madison Middle School South typically range from $28,771 to $32,203 (25th to 75th percentile). The highest reported custodian salary was $32,203. There are 3 employees at Groveport Madison Middle School South with the job title custodian.