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University of Colorado Boulder vs Yale University

A comprehensive side-by-side comparison of academics, cost, admissions, campus life and career outcomes to help you choose.

80.0% CU Boulder acceptance
4.4% Yale acceptance
$108,088 CU Boulder cheaper over 4 years
Updated 2026 · Data: NCES, College Scorecard, IPEDS All figures in USD unless noted

School Overview

CU Boulder
Boulder, Colorado
Public
Founded
1876
Enrollment
39,934
Setting
Suburban
Yale
New Haven, Connecticut
Private
Founded
1701
Enrollment
14,776
Setting
Urban

At a Glance

Tuition CU Boulder saves $24,212
CU Boulder
$40,488
Yale
$64,700
Acceptance Rate Yale more selective
CU Boulder
80.0%
Yale
4.4%
Graduation Rate Yale higher
CU Boulder
74%
Yale
96%
Avg SAT Score Yale higher
CU Boulder
1290
Yale
1540
Starting Salary Yale higher
CU Boulder
$63,400
Yale
$83,200

Detailed Comparison

Metric CU Boulder Yale Edge
Tuition (Out-of-State)$40,488$64,700CU Boulder
Tuition (In-State)$13,590$64,700CU Boulder
Room & Board$16,390$19,200CU Boulder
Acceptance Rate80.0%4.4%Yale
Graduation Rate74%96%Yale
Average SAT12901540Yale
Student-Faculty Ratio18:14:1Yale
Enrollment39,93414,776-
Avg Financial Aid$13,200$57,410Yale
Starting Salary$63,400$83,200Yale
Endowment$2.2B$41.4BYale
Campus Size600 acres373 acres-

Total Cost Comparison (4 Years)

Estimated sticker price before financial aid.

CU Boulder
$227,512
4-year total (out-of-state)
VS
Yale
$335,600
4-year total (private)
After average financial aid, estimated net cost: CU Boulder = $174,712 | Yale = $105,960. Your actual cost may differ. Use each school's Net Price Calculator for a personalized estimate.

Popular Majors

CU Boulder Top Majors

EngineeringBusinessPsychologyBiologyIntegrative Physiology

Yale Top Majors

EconomicsPolitical ScienceHistoryComputer ScienceBiology

Campus & Student Life

Setting
CU BoulderSuburban
YaleUrban
Campus Size
CU Boulder600 ac
Yale373 ac
Athletics
CU BoulderNCAA D1
YaleNCAA D1
Region
CU BoulderWest
YaleNortheast
Founded
CU Boulder1876
Yale1701
Enrollment
CU Boulder39,934
Yale14,776

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Frequently Asked Questions

Is CU Boulder or Yale harder to get into?+
Yale is more selective with an acceptance rate of 4.4% compared to 80.0%. Both schools look at GPA, test scores, extracurriculars, essays, and recommendations in their admissions process.
Which is cheaper, CU Boulder or Yale?+
At sticker price, CU Boulder costs less over 4 years ($227,512 vs $335,600). However, financial aid can dramatically change the actual cost. CU Boulder offers an average of $13,200/year in aid while Yale offers $57,410/year. Always compare your actual net price after aid.
What are the average SAT scores for CU Boulder and Yale?+
The average SAT score at CU Boulder is 1290 and at Yale it is 1540. Keep in mind that admitted students often score across a range, and many schools practice holistic admissions where test scores are just one factor.
Do CU Boulder or Yale graduates earn more?+
Graduates of Yale have a higher average starting salary ($83,200 vs $63,400). Salary outcomes vary significantly by major, industry, and location — so this is a general average across all graduates.
What is the student-to-faculty ratio at each school?+
CU Boulder has a 18:1 student-to-faculty ratio while Yale has 4:1. A lower ratio generally means smaller class sizes and more individual attention from professors.
How do CU Boulder and Yale compare for campus life?+
CU Boulder is located in Boulder, Colorado (suburban setting) with a 600-acre campus. Yale is in New Haven, Connecticut (urban setting) with 373 acres. CU Boulder competes in NCAA D1 athletics and Yale in NCAA D1.