Custodian salary at County of Bonneville

The average custodian salary at County of Bonneville was $35,038 , which is 1 percent higher than the average salary for this job in Idaho, but 51 percent lower than the national average for this job . Custodian salaries at County of Bonneville typically range from $30,929 to $39,147 (25th to 75th percentile). The highest reported custodian salary was $39,146. There are 4 employees at County of Bonneville with the job title custodian.