Probation Officer salary at Franklin County

The average probation officer salary at Franklin County was $50,942 , which is 32 percent lower than the average salary for this job in Washington, and 28 percent lower than the national average for this job . Probation Officer salaries at Franklin County typically range from $29,429 to $85,855 (25th to 75th percentile). The highest reported probation officer salary was $85,855. There are 3 employees at Franklin County with the job title probation officer.