Highest salary at Burlington County in year 2020 was $186,310. Number of employees at Burlington County in year 2020 was 1,094. Average annual salary was $53,902 and median salary was $46,667. Burlington County average salary is 15 percent higher than USA average and median salary is 7 percent higher than USA median salary. From 2019 to 2020, the average salary of employees at this employer increased 3.6 percent, the median salary increased 1.3 percent.