The average sheriff salary at St. Lawrence was $67,609 , which is 40 percent lower than the average salary for this job in New York, and 17 percent lower than the national average for this job . Sheriff salaries at St. Lawrence typically range from $56,890 to $73,538 (25th to 75th percentile). The highest reported sheriff salary was $108,887. There are 27 employees at St. Lawrence with the job title sheriff.