H-1B Data Scientist Salary in Illinois (2024)

Prevailing wages, top employers, and LCA data for H-1B data scientists in Illinois.

$105,000
Median LCA Wage
$85,000
25th Percentile
$132,000
75th Percentile
~2,800/yr
Annual LCA Filings
Typical Prevailing Wage LevelLevel II–III
SOC Code15-2051
StateIllinois (IL)

Key Notes for Illinois

Trading and FinTech

CME Group, Citadel, and Jump Trading sponsor DS/quant H-1B holders at premium wages. Trading firm DS roles in Chicago often pay Level IV ($140K+).

Insurance Analytics

Allstate and Discover Financial are top-volume H-1B DS sponsors in Illinois. Insurance data science (actuarial crossover, pricing models) is a distinctive Illinois niche.

University of Chicago

UChicago and Northwestern Kellogg produce significant data science talent. Cap-exempt research roles at both institutions exist for DS PhDs.

Consulting Bias

Accenture, Deloitte, and McKinsey have large Chicago analytics practices. Consulting DS H-1B wages tend to be Level II, below product company rates.

Top H-1B Employers

  • Accenture
  • Allstate
  • United Airlines
  • Discover Financial
  • Morningstar
  • CME Group
  • Groupon
  • Uptake
  • Zebra Technologies
  • Walgreens

Top Cities in Illinois

  • Chicago
  • Schaumburg
  • Lisle
  • Naperville
  • Downers Grove
  • Rosemont
  • Bloomington
  • Peoria
  • Rockford
  • Evanston

Frequently Asked Questions

What is the prevailing wage for H-1B data scientists in Illinois?

DOL prevailing wages for Data Scientists (SOC 15-2051) in Chicago MSA range from ~$74K (Level I) to ~$132K (Level IV). Median LCA wage is approximately $105,000.

Do trading firms in Chicago sponsor data scientists on H-1B?

Yes. CME Group, Citadel, Two Sigma (Chicago office), and Jump Trading sponsor DS and quantitative analyst roles on H-1B. These positions are highly competitive but offer Level IV wages well above Chicago's median.

Is Chicago a good market for H-1B data scientists without a PhD?

Yes, for industry DS roles. Consulting firms, insurance companies, and airlines hire MS-level DS H-1B holders regularly. PhD is more important for trading firms and research-focused roles.

How does Illinois compare to other Midwest states for H-1B data scientists?

Illinois leads the Midwest in DS H-1B volume. Ohio (Nationwide, JPMorgan Columbus) and Minnesota (UnitedHealth, Target) are smaller but active markets.

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