Park Maintenance Aide salary at San Joaquin County

The average park maintenance aide salary at San Joaquin County was $28,120 , which is 1 percent higher than the average salary for this job in California, but 3 percent lower than the national average for this job . Park Maintenance Aide salaries at San Joaquin County typically range from $21,648 to $35,481 (25th to 75th percentile). The highest reported park maintenance aide salary was $35,481. There are 3 employees at San Joaquin County with the job title park maintenance aide.