Probation Officer salary at San Joaquin County

The average probation officer salary at San Joaquin County was $161,026 , which is 26 percent higher than the average salary for this job in California, and 147 percent higher than the national average for this job . Probation Officer salaries at San Joaquin County typically range from $137,847 to $194,770 (25th to 75th percentile). The highest reported probation officer salary was $266,380. There are 120 employees at San Joaquin County with the job title probation officer.