Highest salary at Bridgewater Twp in year 2018 was $167,878. Number of employees at Bridgewater Twp in year 2018 was 190. Average annual salary was $77,756 and median salary was $72,548. Bridgewater Twp average salary is 66 percent higher than USA average and median salary is 67 percent higher than USA median salary. From 2017 to 2018, the average salary of employees at this employer increased 2.0 percent, the median salary increased 1.0 percent.