Mathematical Science (All Other) Salary in South Illinois
Mathematical science occupations not classified elsewhere, including quantitative analysts.
South Illinois ranks #446 of 530 U.S. metro areas for mathematical science (all other) pay. Entry-level salaries here are $5,736 below the national average.
South Illinois vs National Average
| Level | This Metro | National Avg | Difference | % Change |
|---|---|---|---|---|
| Level I (Entry) | $43,410 | $49,146 | $-5,736 | -11.7% |
| Level II | $56,222 | $67,282 | $-11,060 | -16.4% |
| Level III (Mid) | $69,035 | $85,419 | $-16,384 | -19.2% |
| Level IV (Senior) | $81,848 | $103,556 | $-21,708 | -21.0% |
Other metros in Illinois
| Metro Area | Level I | Level IV | Average |
|---|---|---|---|
| Chicago-Naperville-Elgin | $55,286 | $107,370 | $90,189 |
| Rockford | $55,120 | $107,328 | $90,106 |
| Kankakee | $54,787 | $106,766 | $89,606 |
| Northwest Illinois | $54,704 | $106,517 | $89,419 |
| West Central Illinois | $53,830 | $105,373 | $88,358 |
Frequently Asked Questions
What is the average mathematical science (all other) salary in South Illinois?
The average mathematical science (all other) salary in South Illinois is $69,160 per year, based on U.S. Department of Labor employer survey data. This places South Illinois at rank #446 out of 530 U.S. metro areas surveyed.
What do entry-level mathematical science (all other)s earn in South Illinois?
Entry-level mathematical science (all other)s (Level I) in South Illinois earn $43,410 per year. Level II (early career) earns $56,222, reflecting growing independence and experience.
How does South Illinois compare to the national average for mathematical science (all other) salaries?
South Illinois ranks #446 of 530 U.S. metro areas for mathematical science (all other) pay. Entry-level salaries here are $5,736 below the national average. The national average mathematical science (all other) salary is $85,597, while South Illinois workers average $69,160 — a difference of -19% overall.
Data source: Salary data sourced from the U.S. Department of Labor Occupational Employment and Wage Statistics (OEWS) program, which surveys employers nationwide to collect wage data by occupation and geography. The four experience levels reflect DOL standardized tiers. Data reflects the most recently published survey cycle. SOC code: 15-2099.