Highest salary at Alpine Borough in year 2018 was $181,189. Number of employees at Alpine Borough in year 2018 was 23. Average annual salary was $113,452 and median salary was $119,217. Alpine Borough average salary is 142 percent higher than USA average and median salary is 174 percent higher than USA median salary. From 2017 to 2018, the average salary of employees at this employer increased 20.6 percent, the median salary increased 19.9 percent.