Highest City Of Olean employee salary in year 2018 was $92,595. City Of Olean employees number in year 2018 was 174. City Of Olean average salary was $50,902 and median salary was $52,838. According to the last payroll, City Of Olean average salary is 32 percent lower than USA average and 13 percent lower than New York state average. City Of Olean employee salaries are usually between $43,465 and $66,087. Top 10% of highest-earning employees have salaries ranging from $74,379 to $92,595.