Highest City of Westminster employee salary in year 2023 was $320,595. City of Westminster employees number in year 2023 was 1,892. City of Westminster average salary was $59,980 and median salary was $54,289. According to the last payroll, City of Westminster average salary is 20 percent lower than USA average but 4 percent higher than Colorado state average. City of Westminster employee salaries are usually between $8,317 and $101,601. Top 10% of highest-earning employees have salaries ranging from $129,448 to $320,595.