Custodian salary at Ontario Middle School

The average custodian salary at Ontario Middle School was $35,463 , which is 10 percent higher than the average salary for this job in Ohio, but 50 percent lower than the national average for this job . Custodian salaries at Ontario Middle School typically range from $34,565 to $37,258 (25th to 75th percentile). The highest reported custodian salary was $37,258. There are 3 employees at Ontario Middle School with the job title custodian.