Highest City of Trenton employee salary in year 2024 was $101,246. City of Trenton employees number in year 2024 was 17. City of Trenton average salary was $62,510 and median salary was $64,575. According to the last payroll, City of Trenton average salary is 16 percent lower than USA average and 3 percent lower than Illinois state average. City of Trenton employee salaries are usually between $45,269 and $77,266. Top 10% of highest-earning employees have salaries ranging from $94,962 to $101,246.