Grounds Keeper salary at Merced Union High

The average grounds keeper salary at Merced Union High was $71,485 , which is 4 percent higher than the average salary for this job in California, and 54 percent higher than the national average for this job . Grounds Keeper salaries at Merced Union High typically range from $57,626 to $85,494 (25th to 75th percentile). The highest reported grounds keeper salary was $99,575. There are 16 employees at Merced Union High with the job title grounds keeper.