Highest salary at City of Seneca in year 2023 was $69,448. Number of employees at City of Seneca in year 2023 was 14. Average annual salary was $45,300 and median salary was $47,056. City of Seneca average salary is 3 percent lower than USA average and median salary is 8 percent higher than USA median salary. From 2022 to 2023, the average salary of employees at this employer increased 10.3 percent, the median salary increased 6.9 percent.