Highest salary at Bureau County in year 2022 was $144,702. Number of employees at Bureau County in year 2022 was 147. Average annual salary was $47,351 and median salary was $48,941. Bureau County average salary is 1 percent higher than USA average and median salary is 13 percent higher than USA median salary. From 2021 to 2022, the average salary of employees at this employer increased 13.0 percent, the median salary increased 13.9 percent.