Custodian salary at Tri-Valley High School

The average custodian salary at Tri-Valley High School was $28,975 , which is 10 percent lower than the average salary for this job in Ohio, and 59 percent lower than the national average for this job . Custodian salaries at Tri-Valley High School typically range from $28,142 to $29,806 (25th to 75th percentile). The highest reported custodian salary was $32,261. There are 5 employees at Tri-Valley High School with the job title custodian.