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Auburn University vs University of Colorado Boulder

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

75.0% Auburn acceptance
80.0% CU Boulder acceptance
$43,176 Auburn cheaper over 4 years
Updated 2026 · Data: NCES, College Scorecard, IPEDS All figures in USD unless noted

School Overview

Auburn
Auburn, Alabama
Public
Founded
1856
Enrollment
33,015
Setting
Suburban
CU Boulder
Boulder, Colorado
Public
Founded
1876
Enrollment
39,934
Setting
Suburban

At a Glance

Tuition Auburn saves $7,444
Auburn
$33,044
CU Boulder
$40,488
Acceptance Rate Auburn more selective
Auburn
75.0%
CU Boulder
80.0%
Graduation Rate Auburn higher
Auburn
78%
CU Boulder
74%
Avg SAT Score CU Boulder higher
Auburn
1270
CU Boulder
1290
Starting Salary CU Boulder higher
Auburn
$60,200
CU Boulder
$63,400

Detailed Comparison

Metric Auburn CU Boulder Edge
Tuition (Out-of-State)$33,044$40,488Auburn
Tuition (In-State)$12,168$13,590Auburn
Room & Board$13,040$16,390Auburn
Acceptance Rate75.0%80.0%Auburn
Graduation Rate78%74%Auburn
Average SAT12701290CU Boulder
Student-Faculty Ratio19:118:1CU Boulder
Enrollment33,01539,934-
Avg Financial Aid$11,600$13,200CU Boulder
Starting Salary$60,200$63,400CU Boulder
Endowment$1.1B$2.2BCU Boulder
Campus Size1,841 acres600 acres-

Total Cost Comparison (4 Years)

Estimated sticker price before financial aid.

Auburn
$184,336
4-year total (out-of-state)
VS
CU Boulder
$227,512
4-year total (out-of-state)
After average financial aid, estimated net cost: Auburn = $137,936 | CU Boulder = $174,712. Your actual cost may differ. Use each school's Net Price Calculator for a personalized estimate.

Popular Majors

Auburn Top Majors

EngineeringBusinessBiologyNursingAgriculture

CU Boulder Top Majors

EngineeringBusinessPsychologyBiologyIntegrative Physiology

Campus & Student Life

Setting
AuburnSuburban
CU BoulderSuburban
Campus Size
Auburn1,841 ac
CU Boulder600 ac
Athletics
AuburnNCAA D1
CU BoulderNCAA D1
Region
AuburnSouth
CU BoulderWest
Founded
Auburn1856
CU Boulder1876
Enrollment
Auburn33,015
CU Boulder39,934

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Frequently Asked Questions

Is Auburn or CU Boulder harder to get into?+
Auburn is more selective with an acceptance rate of 75.0% compared to 80.0%. Both schools look at GPA, test scores, extracurriculars, essays, and recommendations in their admissions process.
Which is cheaper, Auburn or CU Boulder?+
At sticker price, Auburn costs less over 4 years ($184,336 vs $227,512). However, financial aid can dramatically change the actual cost. Auburn offers an average of $11,600/year in aid while CU Boulder offers $13,200/year. Always compare your actual net price after aid.
What are the average SAT scores for Auburn and CU Boulder?+
The average SAT score at Auburn is 1270 and at CU Boulder it is 1290. 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 Auburn or CU Boulder graduates earn more?+
Graduates of CU Boulder have a higher average starting salary ($63,400 vs $60,200). 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?+
Auburn has a 19:1 student-to-faculty ratio while CU Boulder has 18:1. A lower ratio generally means smaller class sizes and more individual attention from professors.
How do Auburn and CU Boulder compare for campus life?+
Auburn is located in Auburn, Alabama (suburban setting) with a 1,841-acre campus. CU Boulder is in Boulder, Colorado (suburban setting) with 600 acres. Auburn competes in NCAA D1 athletics and CU Boulder in NCAA D1.