Fire - Lieutenant salary at County Of Frederick

The average fire - lieutenant salary at County Of Frederick was $90,835 , which is 32 percent lower than the average salary for this job in Maryland, and 22 percent lower than the national average for this job . Fire - Lieutenant salaries at County Of Frederick typically range from $83,105 to $96,199 (25th to 75th percentile). The highest reported fire - lieutenant salary was $122,746. There are 42 employees at County Of Frederick with the job title fire - lieutenant.