The average Service staff salary at the Guam colleges is $29,528 where the average salary of all non-instructional staff is $52,600. University of Guam has the highest Service staff salary of $29,528 among Guam colleges followed by (-) and (-).
The following table lists the Guam colleges with Service staff salary information where the salary data is available. The table is sorted by salary in descending order and you can sort it differently by clicking the column title.