Choosing between the University of Wisconsin–Madison and the University of Illinois Urbana–Champaign for data science is a classic Big Ten decision. Both are large R1 public flagships with strong computing and statistics, vibrant campus life, and deep employer pipelines. Below is an objective, source-backed college comparison 2025 to help you decide which college is better for Data Science for your goals.
Sources used throughout: Common Data Sets (2023–2024), IPEDS/College Scorecard, US News/Niche subject rankings, and official school websites. Where specific data aren’t published or vary by major, we link directly to the source.
Overview: What Each School Is Known For
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University of Wisconsin–Madison (UW–Madison)
- Strengths: statistics, computer sciences, math, healthcare/biotech, policy, and interdisciplinary research.
- The BS in Data Science is a cross-department major spanning Computer Sciences, Statistics, and Mathematics, designed for broad analytics careers and graduate study (UW Guide) (UW DS major: https://guide.wisc.edu/undergraduate/letters-science/data-science-bs/).
- Campus: lakeside state capital with a classic Big Ten spirit, internships in government/health sectors, and a robust startup scene via Discovery to Product.
- Research status: R1; large undergraduate research ecosystem (UW Research: https://research.wisc.edu/).
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University of Illinois Urbana–Champaign (UIUC)
- Strengths: elite computer science and engineering, statistics, information sciences, and enterprise-scale data systems.
- Multiple data-centric options: CS + Data Science (Grainger), Statistics & Computer Science (LAS), and Information Sciences—Data Science (iSchool) (UIUC CS+DS: https://cs.illinois.edu/academics/undergraduate/degree-program-options/bs-in-cs-data-science; Stat & CS: https://stat.illinois.edu/academics/undergraduate-programs/statistics-computer-science; iSchool DS: https://ischool.illinois.edu/degrees-programs/bachelor-science-information-sciences/bsis-data-science).
- Campus: twin-city college town with a massive engineering ecosystem and top tech recruiting.
- Reputation highlights: CS is consistently top-10 nationally; data-centric programs are highly regarded (US News subject rankings: https://www.usnews.com/best-colleges/rankings; UIUC CS outcomes: https://cs.illinois.edu/academics/undergraduate/career-services/outcomes).
Admissions Comparison
Note: UIUC admits by major/college, so selectivity and score ranges vary widely across programs. Both schools are test-optional. Always verify the most recent cycle in the Common Data Set (CDS) and official admissions profiles.
Admissions quick-compare (latest available):
| Metric (Fall 2023–2024 cycle) | UW–Madison | UIUC |
|---|---|---|
| Acceptance rate (overall) | See CDS (UW CDS 2023–24: https://apir.wisc.edu/common-data-set/) | See CDS (UIUC CDS 2023–24: https://dmi.illinois.edu/cds/) |
| Test policy | Test-optional | Test-optional |
| SAT/ACT middle 50% (of submitters) | See CDS; also see UW admissions profile (https://admissions.wisc.edu/profile/) | See CDS; UIUC publishes by major/college (https://admissions.illinois.edu/Apply/Freshman/profile) |
| Average HS GPA (if reported) | Check CDS “C11–C12” (link above) | Check CDS “C11–C12” (link above) |
| Admission by major | Admitted to university; some majors fill fast; CS is capacity-limited (UW CS: https://www.cs.wisc.edu/undergraduate/how-to-apply/) | Admitted by major/college; selectivity varies (UIUC Admissions: https://admissions.illinois.edu/) |
| In-state advantage | Public flagship; cost advantage for WI residents | Public flagship; cost advantage for IL residents |
Academic Reputation for Data Science
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Rankings snapshot (subject-level context)
- Computer Science: UIUC is widely cited as top-10; UW–Madison is a top-20 public CS powerhouse (US News graduate/undergraduate subject lists: https://www.usnews.com/best-colleges/rankings).
- Statistics/Data Science: Both universities host strong statistics units and appear in US News/Niche lists for data-focused study; UIUC’s breadth in CS+X and information sciences and UW’s statistics strength and interdisciplinary DS major provide different flavors (US News/Niche: https://www.usnews.com/best-colleges; https://www.niche.com/colleges/search/best-colleges-for-data-science/).
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Degrees and emphases
- UW–Madison: BS in Data Science (Letters & Science) emphasizes computing, stats, math, and domain electives; options to pair with certificates in fields like health, econ, or geospatial (UW DS major: https://guide.wisc.edu/undergraduate/letters-science/data-science-bs/).
- UIUC: Several pathways:
- CS + Data Science (Grainger Engineering) for rigorous computing and DS (https://cs.illinois.edu/academics/undergraduate/degree-program-options/bs-in-cs-data-science).
- Statistics & Computer Science (LAS) with balanced theory and programming (https://stat.illinois.edu/academics/undergraduate-programs/statistics-computer-science).
- BS in Information Sciences—Data Science for data pipelines, analytics, and human-centered data work (https://ischool.illinois.edu/degrees-programs/bachelor-science-information-sciences/bsis-data-science).
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Research access
- Both are R1 with abundant labs, REUs, and industry-sponsored projects. UIUC benefits from Grainger’s scale and top-tier CS research culture; UW offers cross-campus data initiatives and applied research via Wisconsin Idea engagement (UW Research: https://research.wisc.edu/; UIUC Grainger: https://grainger.illinois.edu/).
Student Life, Campus Vibe, and Housing
| Student Experience | UW–Madison | UIUC |
|---|---|---|
| Setting | Lakeside, state capital; walkable + city internships | Classic college-town across Urbana–Champaign |
| Size (undergrad) | Large public flagship; see IPEDS for latest counts (UW Scorecard: https://collegescorecard.ed.gov/school/?240444-University-of-Wisconsin-Madison) | Large public flagship; see IPEDS (UIUC Scorecard: https://collegescorecard.ed.gov/school/?145637-University-of-Illinois-Urbana-Champaign) |
| Housing | University Housing + private apartments; many first-years live on campus (https://www.housing.wisc.edu/) | University Housing + Private Certified Housing (https://housing.illinois.edu/) |
| Campus vibe | Big Ten spirit, lakes, outdoor rec, thriving food/music scene on State Street/Capitol Square | Big Ten spirit, huge engineering/tech culture, active RSOs and hackathons |
| Getting involved | Data/AI clubs, hackathons (e.g., MadHacks), research groups | Massive tech clubs/hackathons (e.g., HackIllinois), ACM, research labs |
| Career fairs | Engineering & STEM-specific plus campus-wide fairs | Engineering/CS mega-fairs draw many Fortune 500/FAANG recruiters |
Career Outcomes: Salaries and Jobs
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Outcomes dashboards
- UW–Madison: College- and major-level outcomes via SuccessWorks and departmental pages (UW L&S Outcomes: https://successworks.wisc.edu/outcomes/; UW CS outcomes: https://www.cs.wisc.edu/undergraduate/after-graduation/).
- UIUC: Illini Success provides first-destination outcomes; CS and Grainger publish detailed employer/salary reports (Illini Success: https://illinisuccess.illinois.edu/; CS outcomes: https://cs.illinois.edu/academics/undergraduate/career-services/outcomes).
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Typical early-career pay bands (context)
- For data science-adjacent majors (CS, Stats, Info/Data Science), entry-level offers commonly land in the $80,000–$120,000+ range depending on role, location, and internship experience. UIUC CS and UW CS show strong six-figure outcomes in high-cost tech hubs; statistics/info science roles trend lower but competitive. Always check program-specific reports linked above.
- College Scorecard shows graduates in computing from both institutions earning well above national medians a few years after graduation (UW Scorecard: https://collegescorecard.ed.gov/school/?240444-University-of-Wisconsin-Madison; UIUC Scorecard: https://collegescorecard.ed.gov/school/?145637-University-of-Illinois-Urbana-Champaign).
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Employers and roles
- Common recruiters: Amazon, Google, Microsoft, Meta, Apple, Capital One, JPMorgan Chase, Epic Systems (especially near Madison), Abbott, Caterpillar, State Farm, national labs.
- Roles: data scientist/analyst, machine learning engineer, software engineer, data engineer, product analyst, quant analyst.
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Placement
- Both universities report 90%+ knowledge rates and high positive-outcome rates (employed/grad school) within six months, varying by major and cycle. See each school’s latest dashboard for precise figures (Illini Success; SuccessWorks).
Which School Is Right for You?
Choose UW–Madison if you:
- Prefer an interdisciplinary, liberal-arts-aligned Data Science major with flexibility to add certificates/second majors (policy, health, econ, geosciences).
- Want a capital-city campus with government, health, and nonprofit data internship options nearby.
- Value a balance of theory and applied analytics with strong Statistics and CS support.
Choose UIUC if you:
- Want the most CS-forward data science training (e.g., CS + Data Science in Grainger) and the recruiting power that comes with a top-10 CS ecosystem.
- Thrive in a large engineering culture with many CS+X combinations and industry-scale computing opportunities.
- Are targeting software/ML/data engineering at scale or want multiple data-flavored degree pathways under one roof.
Other factors:
- Cost: In-state tuition can be a decisive ROI lever for WI or IL residents. Compare total cost of attendance by college/major on each school’s site.
- Learning style: UIUC’s admit-by-major structure fits students already set on a path; UW’s model can suit explorers who want to sample fields before locking in.
- Environment: Lakeside city vs twin college town—visit, sit in on a class, and talk to current students.
How GoodGoblin Helps You Choose
GoodGoblin pulls admissions selectivity, outcomes, and cost data from trusted sources (Common Data Set, IPEDS/College Scorecard, US News/Niche, and official university dashboards) into side-by-side views. You’ll see:
- Program-level admit patterns and whether a major is capacity-limited.
- Salary/outcomes by major with links to each school’s latest reports.
- Cost and ROI comparisons for “best ROI majors” and “top paying majors,” tailored to your residency and aid.
We keep sources current and clickable, and we flag where data are not published or vary by major—so you can make a confident, evidence-based call on the best school for Data Science for you.
References and source links (verify the latest cycle/data):
- UW–Madison Common Data Set: https://apir.wisc.edu/common-data-set/
- UIUC Common Data Set: https://dmi.illinois.edu/cds/
- UW DS major guide: https://guide.wisc.edu/undergraduate/letters-science/data-science-bs/
- UIUC CS + Data Science: https://cs.illinois.edu/academics/undergraduate/degree-program-options/bs-in-cs-data-science
- UIUC Statistics & CS: https://stat.illinois.edu/academics/undergraduate-programs/statistics-computer-science
- UIUC Information Sciences—Data Science: https://ischool.illinois.edu/degrees-programs/bachelor-science-information-sciences/bsis-data-science
- UW CS undergrad admissions/after graduation: https://www.cs.wisc.edu/undergraduate/how-to-apply/; https://www.cs.wisc.edu/undergraduate/after-graduation/
- Illini Success outcomes: https://illinisuccess.illinois.edu/
- UW SuccessWorks outcomes: https://successworks.wisc.edu/outcomes/
- College Scorecard (UW): https://collegescorecard.ed.gov/school/?240444-University-of-Wisconsin-Madison
- College Scorecard (UIUC): https://collegescorecard.ed.gov/school/?145637-University-of-Illinois-Urbana-Champaign
- US News rankings hub: https://www.usnews.com/best-colleges/rankings
- Niche Data Science rankings: https://www.niche.com/colleges/search/best-colleges-for-data-science/
- UW Admissions Profile: https://admissions.wisc.edu/profile/
- UIUC Admitted Profile by College: https://admissions.illinois.edu/Apply/Freshman/profile
Note on accuracy: Admissions selectivity and salary figures change each year and may vary by major. Always consult the linked CDS and department outcome pages for the most recent, program-specific numbers.
