Highest City Of Brea employee salary in year 2018 was $232,835. City Of Brea employees number in year 2018 was 274. City Of Brea average salary was $89,532 and median salary was $86,027. According to the last payroll, City Of Brea average salary is 20 percent higher than USA average but 25 percent lower than California state average. City Of Brea employee salaries are usually between $63,417 and $102,711. Top 10% of highest-earning employees have salaries ranging from $136,909 to $232,835. From 2017 to 2018, the median salary increased 6.1 percent.