Highest City Of Piedmont employee salary in year 2018 was $219,220. City Of Piedmont employees number in year 2018 was 77. City Of Piedmont average salary was $102,318 and median salary was $96,842. According to the last payroll, City Of Piedmont average salary is 37 percent higher than USA average but 15 percent lower than California state average. City Of Piedmont employee salaries are usually between $71,273 and $138,936. Top 10% of highest-earning employees have salaries ranging from $169,848 to $219,220. From 2017 to 2018, the average salary of employees at this employer increased 3.3 percent.