Highest salary at Spencer in year 2024 was $66,290. Number of employees at Spencer in year 2024 was 11. Average annual salary was $32,767 and median salary was $31,874. Spencer average salary is 30 percent lower than USA average and median salary is 27 percent lower than USA median salary. From 2023 to 2024, the average salary of employees at this employer increased 17.3 percent, the median salary increased 19.3 percent.