Science - Grades salary at South Plainfield Boro

The average science - grades salary at South Plainfield Boro was $71,525 , which is 4 percent higher than the average salary for this job in New Jersey, and 4 percent higher than the national average for this job . Science - Grades salaries at South Plainfield Boro typically range from $57,737 to $84,809 (25th to 75th percentile). The highest reported science - grades salary was $91,986. There are 9 employees at South Plainfield Boro with the job title science - grades.