Data Science Degree in Chicago, IL — Salary & ROI 2026
Data Science degree analysis for Chicago, IL. COL-adjusted salary data, local tuition costs, ROI calculator, and job market outlook.
Starting Salary
$89K
COL-adjusted
Mid-Career
$136K
COL-adjusted
ROI Payback
1.9 yrs
in Chicago
Cost of Living
109
index (100 = avg)
Data Science in Chicago, IL Overview
Chicago is one of Illinois's top college towns, with 98 institutions and a student population of 177,322. Public tuition averages $14,816/year here — near the national average for public universities. Data Science has seen growing enrollment nationally, reflecting rising employer demand for Python and Machine Learning skills. The adjusted starting salary in Chicago is approximately $89,380, growing to $136,250 by mid-career.
Category
STEM
Local Colleges
98
Public Tuition
$14,816/yr
Private Tuition
$62,666/yr
Room & Board
$9,117/yr
Avg Fin. Aid
$16,009/yr
Unemployment
4%
Graduation Rate
63%
Data Science Salary in Chicago (COL-Adjusted)
Salaries adjusted for Chicago's cost of living index of 109 (national average = 100).
Note: National average Data Science salary: $82,000 starting, $125,000 mid-career, $155,000 senior level.Chicago adjustment factor: 1.09x based on the local cost of living index.
Data Science ROI Calculator for Chicago
Estimate your return on investment for a Data Science degree using local Chicago tuition and cost of living data.
Public avg: $14,816 | Private avg: $62,666
Chicago avg aid: $16,009/yr
Federal avg: 6.5% | Private: 4-14%
Total Education Cost
$95,732
tuition + room & board - aid
Annual Earnings Premium
$51,230
vs HS diploma in Chicago
ROI Payback Period
1.9 years
to break even
Lifetime Return in Chicago
$1,103,268
Lifetime earnings premium ($1,199,000) minus total education cost ($95,732)
Student Loan Payoff for Data Science in Chicago
Standard Plan (10 years)
Aggressive Plan (5 years)
Colleges in Chicago for Data Science
University of Chicago
private
$62,940/yr
$251,760 total
Northwestern University
private
$62,391/yr
$249,564 total
University of Illinois at Chicago
public
$14,816/yr
$59,264 total
Community Colleges (2-Year Transfer)
City Colleges of Chicago
$3,918/yr
Top Employers for Data Science in Chicago
Chicago offers opportunities in Tech companies, Research labs, Government agencies for Data Science graduates. National top employers in this field include:
Key Chicago Hiring Sectors for STEM
Tech companies
Research labs
Government agencies
Startups
Consulting firms
Common Data Science Job Titles
Data Science in Nearby Illinois Cities
Aurora, IL
$76K starting · COL 92.8
7 colleges
Joliet, IL
$89K starting · COL 108
12 colleges
Naperville, IL
$84K starting · COL 102
13 colleges
Rockford, IL
$74K starting · COL 90
8 colleges
Elgin, IL
$65K starting · COL 79
13 colleges
Springfield, IL
$75K starting · COL 92
9 colleges
Peoria, IL
$85K starting · COL 104
5 colleges
Waukegan, IL
$74K starting · COL 90.3
4 colleges
Other STEM Majors in Chicago
Prompt Engineering
$55K starting · 1.5 yr ROI
Computational Linguistics
$104K starting · 2 yr ROI
Computer Science
$93K starting · 2.8 yr ROI
Software Engineering
$96K starting · 2.7 yr ROI
Actuarial Science
$55K starting · 3 yr ROI
Cybersecurity
$87K starting · 3 yr ROI
Robotics Engineering
$55K starting · 3 yr ROI
Applied Mathematics
$55K starting · 3.5 yr ROI
Data Science Degree in Chicago — FAQ
Data Sources: Salary data from BLS Occupational Outlook Handbook. Cost of living from BLS Regional Data. College data from NCES/IPEDS. Updated March 2026.
Explore More
Compare Data Science ROI in other cities, or explore other majors in Chicago.