How much does a COS make in Springfield, IL?
As of April 01, 2025, the average annual salary for a COS in Springfield, IL is $271,590. Salary.com reports that pay typically ranges from $219,890 to $334,990, with most professionals earning between $172,820 and $392,712.
How much does a COS make by hour, week, month, and year?
Salary.com provides you with accurate and diversified COS salary data based on specialized databases to help you get a fairer salary.
Click the switch button below to see more details about COS hourly pay, weekly pay, monthly pay and so on.
Last Updated on April 01, 2025
|
Annual Salary |
Monthly Pay |
Weekly Pay |
Hourly Wage |
75th Percentile |
$334,990 |
$27,916 |
$6,442 |
$161 |
Average |
$271,590 |
$22,633 |
$5,223 |
$131 |
25th Percentile |
$219,890 |
$18,324 |
$4,229 |
$106 |
Last Updated on April 01, 2025
How Does Experience Level Affect a COS's Salary?
An entry-level COS with under 1 year experience makes about $232,506.
With less than 2 years of experience, a mid-level COS makes around $237,220.
After 2-4 years, the COS pay rises to about $241,148.
Those senior COS with 5-8 years of experience earn roughly $247,433, and those COS having 8 years or more experience are expected to earn about $255,289 on average.
Levels |
Salary |
Entry Level COS
|
$232,506
|
Intermediate Level COS
|
$237,220
|
Senior Level COS
|
$241,148
|
Specialist Level COS
|
$247,433
|
Expert Level COS
|
$255,289
|
$232,506
0 yr
$237,220
< 2 yrs
$241,148
2-4 yrs
$247,433
5-8 yrs
$255,289
> 8 yrs
Last Updated on April 01, 2025
Entry Level
|
14%
|
Mid Level
|
13%
|
Senior Level
|
11%
|
Top Level
|
9%
|
Experienced
|
6%
|
View as graph
View as table
Last Updated on April 01, 2025