Highest salary at Seward County in year 2022 was $111,466. Number of employees at Seward County in year 2022 was 313. Average annual salary was $32,184 and median salary was $33,699. Seward County average salary is 31 percent lower than USA average and median salary is 23 percent lower than USA median salary. From 2021 to 2022, the average salary of employees at this employer increased 5.9 percent, the median salary increased 10.3 percent.