The average monitor salary at Beaver County was $13,467 , which is 176 percent higher than the average salary for this job in Pennsylvania, and 663 percent higher than the national average for this job . Monitor salaries at Beaver County typically range from $11,904 to $15,030 (25th to 75th percentile). The highest reported monitor salary was $15,029. There are 2 employees at Beaver County with the job title monitor.