Custodian salary at University of Northern Iowa

The average custodian salary at University of Northern Iowa was $37,152 , which is 5 percent higher than the average salary for this job in Iowa, but 48 percent lower than the national average for this job . Custodian salaries at University of Northern Iowa typically range from $32,701 to $43,443 (25th to 75th percentile). The highest reported custodian salary was $48,445. There are 113 employees at University of Northern Iowa with the job title custodian.