Head-to-Head Comparison
California Polytechnic State University-San Luis Obispo vs Worcester Polytechnic Institute
California Polytechnic State University-San Luis Obispo
San Luis Obispo, CA
Worcester Polytechnic Institute
Worcester, MA
- California Polytechnic Wins
- 23
- Tied
- 14
- Worcester Polytechnic Wins
- 10
Direct Answer
For overall financial value, California Polytechnic State University-San Luis Obispo offers a significantly safer investment tier. While Worcester Polytechnic Institute achieves a higher graduation rate (89% vs 86%), its annual cost of attendance sits at $43,071 compared to California Polytechnic State University-San Luis Obispo's $16,665. For students prioritizing lower student debt over initial institution prestige, California Polytechnic State University-San Luis Obispo's lower price point delivers a highly efficient debt-to-earnings path.
47 data points compared · Sources: College Scorecard, Opportunity Insights, Times Higher Education, IPEDS
When to Pick Each School
California Polytechnic
- Lower cost: Average net price of $16,665, roughly $26,406 a year less
- Less debt: Median debt of $18,500, the lower of the two
- More selective: Admits 31% of applicants, which makes for a more competitive peer group
Worcester Polytechnic
- Higher earnings: Median earnings of $103,470 ten years after enrollment, 14% more than California Polytechnic State University-San Luis Obispo
- Higher grad rate: 89% of students finish, the higher completion rate of the pair
The Actual Decision
What are you really choosing between?
California Polytechnic graduates concentrate in Engineering (23% of degrees); Worcester Polytechnic in Engineering (58%). If you already know the field you want, the choice is mostly made for you.
Based on each school's share of degrees by field (College Scorecard). It shows where graduates actually concentrate, not the only path a school offers.
Which School Fits You?
Pick Worcester Polytechnic Institute over California Polytechnic State University-San Luis Obispo. Median earnings of $103,470 ten years after enrollment vs $90,768.
Pick California Polytechnic State University-San Luis Obispo over Worcester Polytechnic Institute. Net price $16,665 vs $43,071.
Pick Worcester Polytechnic Institute over California Polytechnic State University-San Luis Obispo. 89% completion rate vs 86%.
Key Metrics at a Glance
Graduation Rate
Earnings (10yr)
Avg Net Price
Median Debt
The Analysis
Verdict
California Polytechnic State University-San Luis Obispo and Worcester Polytechnic Institute are close on paper, but California Polytechnic State University-San Luis Obispo wins the head-to-head, leading on 3 of the core measures (selectivity, cost, earnings, completion, mobility, and debt). The right pick still depends on how you weight them.
Getting in
California Polytechnic State University-San Luis Obispo is the harder admit. It takes 31% of applicants, while Worcester Polytechnic Institute takes 60%.
So what: If test scores and a high-scoring peer group matter to you, California Polytechnic State University-San Luis Obispo sets the higher bar. The less selective school is easier to get into, which can work in your favor rather than against it.
What it costs
On price, California Polytechnic State University-San Luis Obispo comes out ahead. Its average net price after aid is $16,665, about $26,406 a year below Worcester Polytechnic Institute's $43,071. Graduates of California Polytechnic State University-San Luis Obispo also borrow less: median debt of $18,500, against $27,000.
So what: Over four years, the gap adds up to about $105,624 before any change in aid. Choosing California Polytechnic State University-San Luis Obispo leaves that money available for graduate school, savings, or simply less borrowing.
What graduates earn
Ten years after enrollment, Worcester Polytechnic Institute graduates report median earnings of $103,470, compared with $90,768 at California Polytechnic State University-San Luis Obispo. That is a 14% advantage. Set against borrowing, California Polytechnic State University-San Luis Obispo has the lower debt-to-earnings ratio, 0.2x to 0.26x.
So what: An earnings gap of 14% this early in a career tends to widen, since raises build on the higher base. Of the measures on this page, this one carries the most financial weight.
Finishing the degree
Worcester Polytechnic Institute graduates a larger share of its students, 89% versus 86%. More of its students stay on track to a degree.
So what: A completion gap of 3% is a risk measure. Students at the school with the lower rate face higher odds of leaving with debt and no degree, the most expensive outcome in higher education.
Recommendation
Bottom line: pick California Polytechnic State University-San Luis Obispo to keep costs and debt down; pick Worcester Polytechnic Institute for the higher earnings ceiling.
Data certainty: High. Both schools report 5 of 6 core signals used here; where one school is missing a figure, that row is left out of the comparison rather than estimated.
Counterintuitive Insights
The cheaper school is not the lower-earning one here. California Polytechnic State University-San Luis Obispo saves about $26,406 a year, yet Worcester Polytechnic Institute graduates earn $12,702 more ten years after enrollment. The cost advantage and the earnings premium sit at different schools, so your time horizon decides which counts more.
Their academic identities diverge. California Polytechnic State University-San Luis Obispo concentrates enrollment in Business & Marketing, while Worcester Polytechnic Institute leans toward Biology & Biomedical. That split shapes which recruiters come to campus and what your classmates study.
Who Should Look Elsewhere
- STEM and CS-focused students: tech programs are a smaller part of California Polytechnic State University-San Luis Obispo's enrollment, and Worcester Polytechnic Institute is stronger here.
- Students who want a smaller campus: California Polytechnic State University-San Luis Obispo's enrollment of 21,996 far exceeds Worcester Polytechnic Institute's 5,447.
- Cost-conscious students: net price of $43,071 runs well above California Polytechnic State University-San Luis Obispo's $16,665.
- Students minimizing debt: median debt is $27,000, against $18,500 at California Polytechnic State University-San Luis Obispo.
- Business and consulting-track students: Worcester Polytechnic Institute has less business program depth, and California Polytechnic State University-San Luis Obispo offers the stronger options.
Full Data Breakdown
Inside the admissions office
California Polytechnic holds onto its admits more tightly: 26% of admitted students enroll, versus 9% at Worcester Polytechnic — a sign of how often it wins head-to-head choices. Worcester Polytechnic offers a binding Early Decision round that can lift your odds; California Polytechnic does not, so there is no early-commitment lever to pull there.
Source: each school's published Common Data Set, via collegedata.fyi.
Overview 5 metrics
Admissions 1 metrics
Admissions Strategy (Common Data Set) 6 metrics
Cost & Financial Aid 9 metrics
Academics 5 metrics
Student Body 6 metrics
Outcomes 6 metrics
Social Mobility (Chetty) 4 metrics
Social Capital 3 metrics
Online Education (IPEDS) 2 metrics
The Overviews
California Polytechnic State University-San Luis Obispo
San Luis Obispo, CA · Public
California Polytechnic State University-San Luis Obispo has an impressive graduation rate of 86%. This high rate indicates strong student support and engagement, contributing to a successful academic environment. With nearly 22,000 students, Cal Poly combines a vibrant campus life with a commitment to academic excellence.
Graduates from Cal Poly earn a median salary of $90,768 ten years post-graduation. This figure reflects the effectiveness of the university's programs in preparing students for the workforce. Although the Pell Grant rate is 19%, the university's focus on practical, career-oriented education significantly enhances economic mobility for many students.
The cost of attendance is relatively affordable, with a net price of $16,665 and a median debt of $18,500. This financial structure positions Cal Poly as a viable option for students seeking quality education without overwhelming debt. Students who thrive here are often those interested in fields like engineering, business, and computer science, where hands-on experience and industry connections are paramount.
Worcester Polytechnic Institute
Worcester, MA · Private nonprofit
At Worcester Polytechnic Institute, nearly 5,500 students engage deeply in hands-on learning, particularly in engineering, computer science, biology, and the arts. With a 60% acceptance rate, it attracts a diverse group of learners who thrive in a practical, project-oriented environment. The school's commitment to experiential education stands out, offering students opportunities to apply their knowledge in real-world settings, which is crucial for those aiming to bridge theory and practice.
Looking beyond graduation, WPI graduates can expect solid financial returns, with a median earnings figure of $103,470 just ten years after earning their degree. This kind of earning potential is significant, especially considering the school's 89% graduation rate, which suggests that most students not only complete their degrees but also move into well-paying jobs. Affordability is a factor too; with a net price of $43,071 after aid, many students find that the investment pays off in their career trajectories.
When it comes to the financial bottom line, WPI students graduate with a median debt of $27,000, a manageable amount considering their earning potential. This is particularly relevant for those who are mindful of their financial future. Students who tend to thrive here are often those who are driven, curious, and ready to tackle challenges head-on in a collaborative atmosphere. Overall, WPI is a solid choice for students looking to make a meaningful impact in their fields while achieving strong financial outcomes.
Rankings They Appear On
Worcester Polytechnic Institute is featured on the Best Engineering Colleges in Massachusetts ranking.
Top Degree Programs
Both schools share Mechanical Engineering as their top enrolled program field, comprising 23% of California Polytechnic's student body and 58% of Worcester Polytechnic's.
California Polytechnic
Worcester Polytechnic
Career Pathways
Program strengths at these schools feed into careers like Software Developer, Data Scientist, Cybersecurity Analyst (for California Polytechnic) and Software Developer, Data Scientist, Cybersecurity Analyst (for Worcester Polytechnic).
The two schools feed different job markets. California Polytechnic State University-San Luis Obispo is strongest in Business & Marketing, while Worcester Polytechnic Institute concentrates in Visual & Performing Arts. Those concentrations determine which recruiters show up on campus and where alumni cluster by industry. Match the school's program strengths to the field you plan to enter.
Frequently Asked Questions
Is it harder to get into California Polytechnic State University-San Luis Obispo or Worcester Polytechnic Institute?
California Polytechnic State University-San Luis Obispo is harder to get into, admitting 31% of applicants compared with 60% at Worcester Polytechnic Institute.
Which is more affordable, California Polytechnic State University-San Luis Obispo or Worcester Polytechnic Institute?
California Polytechnic State University-San Luis Obispo is more affordable, with an average net price of $16,665 after aid versus $43,071 at Worcester Polytechnic Institute.
Do California Polytechnic State University-San Luis Obispo or Worcester Polytechnic Institute graduates earn more?
Worcester Polytechnic Institute graduates earn more: median earnings of $103,470 ten years after enrollment, versus $90,768 at California Polytechnic State University-San Luis Obispo.
Which has a better graduation rate, California Polytechnic State University-San Luis Obispo or Worcester Polytechnic Institute?
Worcester Polytechnic Institute has the higher graduation rate, 89% versus 86%.
Should you choose California Polytechnic State University-San Luis Obispo or Worcester Polytechnic Institute?
It depends on what you weigh most. Choose California Polytechnic State University-San Luis Obispo if affordability and lower debt come first; choose Worcester Polytechnic Institute if you're optimizing for post-grad earnings. The two schools win on different measures, so the better fit is the one whose strengths match your priorities.
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