UC Davis vs. Cal Poly vs. San Diego State

Should I go to University of California Davis or California Polytechnic State University San Luis Obispo? Compare 50+ facts and figures about the colleges to help you determine if UC Davis or Cal Poly is the better college for you. The CollegeSimply comparison tool allows side-by-side comparison of 50+ statistics and facts for over 2,500 colleges and universities.

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University of California Davis vs. California Polytechnic State University San Luis Obispo vs. San Diego State University comparison
University of California Davis California Polytechnic State University San Luis Obispo San Diego State University College 4
University of California Davis California Polytechnic State University San Luis Obispo San Diego State University
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Overview

UC Davis Cal Poly San Diego State
Location Davis, CA San Luis Obispo, CA San Diego, CA
Setting Small Suburban Small Suburban Large City
Enrollment 39,707 22,485 39,241
Type Public 4 Year Public 4 Year Public 4 Year
National Ranking #99 #146 #337
Religious Affiliation - - - -
Status Non-profit Non-profit Non-profit
Website ucdavis.edu calpoly.edu sdsu.edu
Team Colors                              

Costs

UC Davis Cal Poly San Diego State
Tuition (In State) $11,834 $5,742 $5,742
Tuition (Out of State) $42,611 $17,622 $17,622
Room & Board $19,068 $17,220 $21,630
Avg Net Price $17,315 $16,888 $19,500
Avg Grant Aid $21,258 $12,707 $5,459
% Receiving Grant Aid 51% 48% 94%

Admission

UC Davis Cal Poly San Diego State
Applied 94,637 63,736 82,800
Admitted 39,400 18,964 28,517
Acceptance Rate 41.6% 29.8% 34.4%
Enrolled % 16.7% 27.8% 21.6%
Avg High School GPA 4.0 4.0 3.82
Typical High School Grades A/A+ A/A+ A-
Admissions Standards Very High Very High Challenging
Applicant Competition Low High High
ACT Range 25/33 26/32 22/29
SAT Range 1160/1400 1220/1410 1090/1300
Submit Test Scores Not considered for admission, even if submitted (Test Blind) Not considered for admission, even if submitted (Test Blind) Not considered for admission, even if submitted (Test Blind)
Application Deadline Nov 30, 2025 Nov 30, 2025 Nov 30, 2025

Academics

UC Davis Cal Poly San Diego State
Student to Faculty Ratio 21:1 18:1 22:1
Popular Majors
  • Biology (19%)
  • Social Sciences (19%)
  • Psychology (10%)
  • Engineering (7%)
  • Foreign Languages (5%)
  • Engineering (24%)
  • Business (15%)
  • Agriculture (15%)
  • Architecture (8%)
  • Recreation, Leisure and Fitness Studies (5%)
  • Business (23%)
  • Social Sciences (13%)
  • Psychology (8%)
  • English and Literature (7%)
  • Health Professions (7%)

Outcomes

UC Davis Cal Poly San Diego State
Graduation Rate 82% 75% 66%
Median Earnings (After 10 years) $65,200 $69,400 $53,400
Making Student Loan Payments 82% 85% 65%
Median Student Loan Debt $14,676 $18,666 $15,349
Median Loan Payment $151 $193 $158

Diversity

UC Davis Cal Poly San Diego State
% Men 9% 2% 5%
% Women 11% 2% 8%
Racial Diversity Very High High Very High
HBCU No No No
% White 28% 57% 34%
% Black 2% 1% 4%
% Hispanic 19% 16% 31%
% Native American 0% 0% 0%
% Pacific Islander 0% 0% 0%
% Two or More Races 5% 7% 7%
% International 11% 2% 6%
% Unknown Race 1% 5% 4%

Students

UC Davis Cal Poly San Diego State
% In-State 79% 86% 75%
% Out-of-State 5% 14% 23%

Campus

UC Davis Cal Poly San Diego State
Campus Housing Yes Yes Yes
Freshman Dorm Required No No No
Meal Plan Yes Yes Yes
Weekend/Evening Classes No No No
Daycare Facility Yes Yes Yes
Learn More Details Details Details

Comparable Facts

  • University of California Davis is larger than than Cal Poly based on total student enrollment (39,707 students vs. 22,485 students)

UC Davis vs. Cal Poly Cost Comparison

Which college is more expensive, UC Davis or Cal Poly?

  • University of California Davis is 106.1% more expensive to attend than Cal Poly for in-state tuition ($11,834.00 vs. $5,742.00)
  • Out of state tuition is 141.8% higher at UC Davis than California Polytechnic State University San Luis Obispo ($42,611.00 vs. $17,622.00)
  • The typical actual cost that students pay to attend (average net price) is less at California Polytechnic State University San Luis Obispo than UC Davis ($16,888 vs. $17,315)
  • Living costs (room and board or off-campus housing budget) at California Polytechnic State University San Luis Obispo are 10.7% lower than costs at University of California Davis ($17,220 vs. $19,068)
  • More students receive financial grant aid at University of California Davis than California Polytechnic State University San Luis Obispo (51% vs. 48%)
  • The average total grant financial aid received by University of California Davis students is 67.3% larger than aid received California Polytechnic State University San Luis Obispo ($21,258 vs. $12,707)

UC Davis vs. Cal Poly Admissions Difficulty Comparison

Which college is harder to get into, UC Davis or Cal Poly? Average SAT and ACT scores plus acceptance rates offer good insight into the difficulty of admission between Cal Poly or UC Davis .

  • The average SAT score at California Polytechnic State University San Luis Obispo (1259) is 33 points higher than at UC Davis (1226)
  • Incoming Cal Poly students have a 1 point higher average ACT score (29) than students at UC Davis (28)
  • Accepted freshman UC Davis students have at the same average high school GPA (4.0) as students at Cal Poly (4.0)
  • UC Davis has a higher acceptance rate (41.6%) than Cal Poly (29.8%)

UC Davis vs. Cal Poly Graduation Outcomes Comparison

Which is better, UC Davis or Cal Poly? Graduation rate, salary and amount of student loan debt are indicators of a college which offers better outcomes for its graduates. Compare the following outcomes facts between Cal Poly and UC Davis.

  • The graduation rate at UC Davis is higher than California Polytechnic State University San Luis Obispo (82% vs. 75%)
  • Graduates from California Polytechnic State University San Luis Obispo earn on average $4,200 more per year than UC Davis graduates after ten years. ($69,400 vs. $65,200)
  • University of California Davis students graduate with a $3,990 lower median federal student loan debt than Cal Poly graduates. ($14,676 vs. $18,666)
  • UC Davis graduates are paying $42 less per month on federal student loans than Cal Poly graduates. ($151 vs. $193)
  • More Cal Poly graduates are actively paying back their federal student loan debt than former UC Davis students, three years after graduation. (85% vs. 82%)

Sources: U.S. Department of Education https://nces.ed.gov IPEDS and College Scorecard https://collegescorecard.ed.gov/