Highest salary at Geneva Cusd 304 in year 2018 was $270,000. Number of employees at Geneva Cusd 304 in year 2018 was 590. Average annual salary was $62,059 and median salary was $63,815. Geneva Cusd 304 average salary is 32 percent higher than USA average and median salary is 47 percent higher than USA median salary. From 2017 to 2018, the average salary of employees at this employer increased 7.9 percent, the median salary increased 6.3 percent.