Illinois Wages 15-2031.00 - Operations Research Analysts Bright Outlook  

In Illinois:

  • Workers on average earn $89,800.
  • 10% of workers earn $62,500 or less.
  • 10% of workers earn $164,990 or more.

In the United States:

  • Workers on average earn $88,940.
  • 10% of workers earn $57,060 or less.
  • 10% of workers earn $159,910 or more.

Source: Bureau of Labor Statistics 2025 wage data external site.

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LocationAnnual Low (10%)Annual QL (25%)Annual Median (50%)Annual QU (75%)Annual High (90%)
United States$57,060$68,360$88,940$125,990$159,910
Illinois$62,500$75,490$89,800$126,920$164,990
Bloomington, IL$50,440$57,580$76,890$102,790$130,800
Chicago-Naperville-Elgin, IL-IN$62,470$76,280$86,500$119,240$148,600
Peoria, IL$62,830$79,110$129,300$164,630$170,620
Springfield, IL$39,640$47,230$63,620$106,510$121,590
St. Louis, MO-IL$49,180$52,530$63,650$95,410$125,800

In Illinois:

  • Workers on average earn $43.17 per hour.
  • 10% of workers earn $30.05 or less per hour.
  • 10% of workers earn $79.32 or more per hour.

In the United States:

  • Workers on average earn $42.76 per hour.
  • 10% of workers earn $27.43 or less per hour.
  • 10% of workers earn $76.88 or more per hour.

Source: Bureau of Labor Statistics 2025 wage data external site.

Full Details Save Table: XLSX CSV

LocationHourly Low (10%)Hourly QL (25%)Hourly Median (50%)Hourly QU (75%)Hourly High (90%)
United States$27.43$32.86$42.76$60.57$76.88
Illinois$30.05$36.29$43.17$61.02$79.32
Bloomington, IL$24.25$27.68$36.97$49.42$62.88
Chicago-Naperville-Elgin, IL-IN$30.04$36.67$41.59$57.33$71.44
Peoria, IL$30.21$38.03$62.16$79.15$82.03
Springfield, IL$19.06$22.71$30.59$51.21$58.46
St. Louis, MO-IL$23.65$25.25$30.60$45.87$60.48