The average deputy salary at York County was $53,907 , which is 3 percent lower than the average salary for this job in South Carolina, and 29 percent lower than the national average for this job . Deputy salaries at York County typically range from $52,555 to $55,579 (25th to 75th percentile). The highest reported deputy salary was $57,803. There are 55 employees at York County with the job title deputy.