The average paralegal salary at Cass County was $77,024 , which is 16 percent higher than the average salary for this job in Minnesota, and 35 percent higher than the national average for this job . Paralegal salaries at Cass County typically range from $75,534 to $78,515 (25th to 75th percentile). The highest reported paralegal salary was $78,515. There are 2 employees at Cass County with the job title paralegal.