Grounds Worker salary at Hunterdon Developmental Center

The average grounds worker salary at Hunterdon Developmental Center was $38,318 , which is 8 percent higher than the average salary for this job in New Jersey, and 6 percent higher than the national average for this job . Grounds Worker salaries at Hunterdon Developmental Center typically range from $33,304 to $43,332 (25th to 75th percentile). The highest reported grounds worker salary was $43,521. There are 5 employees at Hunterdon Developmental Center with the job title grounds worker.