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California Polytechnic State University-San Luis Obispo

#346 in US ranking San Luis Obispo, CA
Type:
Public
Programs:
4 years or more

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California Polytechnic State University-San Luis Obispo award
California Polytechnic State University-San Luis Obispo award

Cost

Cost / year
$36,515
Tuition & fees
$13,098
Avg. aid
$12,264
Receiving aid
62%

Admissions

Acceptance rate
31%

Outcomes

Graduation rate
86%
Median salary
$68,107
1 yr after graduation

What is the accreditation of California Polytechnic State University-San Luis Obispo?

Cal Poly San Luis Obispo holds institutional accreditation from the WASC Senior College and University Commission, commonly called WSCUC. Institutional accreditation evaluates the university as a whole; it is distinct from the additional accreditation or approval that may apply to a particular degree.

Program-specific accreditation matters especially in fields with professional licensing pathways. Cal Poly identifies accredited programs in areas including engineering, architecture and business, but the applicable accreditor and covered degree depend on the program. Applicants considering licensure should verify the status of their exact degree and the rules of the state where they intend to practice. Institutional accreditation supports eligibility for federal student aid under applicable rules; it does not, by itself, guarantee that another college will accept a course in transfer or that a graduate will qualify for a license.

What are the admission requirements at California Polytechnic State University-San Luis Obispo?

First-year applicants apply to Cal Poly through the Cal State Apply application, choose an intended major and report their high school coursework and grades. Applicants generally need to complete the California State University college-preparatory subject pattern, often called the A-G requirements, with qualifying grades. Admission is competitive and is evaluated by major rather than through an open-admission policy.

Cal Poly does not use SAT or ACT scores to make CSU undergraduate admission decisions. Standard first-year admission also does not generally require recommendation letters or a personal essay. Applicants should nevertheless follow any instructions specific to their program or applicant category. International applicants may have to document English proficiency and satisfy additional record-evaluation requirements.

In the reported first-year admission cycle, Cal Poly admitted 21,416 of 68,371 applicants, an acceptance rate of about 31%. That university-wide figure does not indicate an individual applicant's chances in a particular major. Fall applications typically open in October, but applicants should use the deadline published for their intended entry term rather than assume every CSU campus or program closes on the same date.

What are the application fees and waivers at California Polytechnic State University-San Luis Obispo?

The standard Cal State Apply undergraduate application fee is $70 per campus. An applicant who applies to more than one CSU campus may therefore owe a separate fee for each application.

Eligible California residents can request a CSU application-fee waiver through Cal State Apply. The application assesses eligibility from the information the applicant enters and may allow qualifying applicants to apply to a limited number of CSU campuses without paying the fee. Applicants should complete and review the waiver questions before submitting an application; they should not assume that a payment can be refunded later. Fee rules for graduate or other specialized applications can differ.

What types of ROTC programs are available at California Polytechnic State University-San Luis Obispo?

Army ROTC is available on Cal Poly's San Luis Obispo campus through its Mustang Battalion. Participants take military-science coursework and training alongside their degree studies; enrollment in a class and a commitment to commission as an officer are not necessarily the same thing.

Students interested in an Army ROTC scholarship should review its separate eligibility, selection and service-commitment terms with the battalion before applying. Applicants seeking Air Force or Navy ROTC should verify a current, practical cross-enrollment arrangement with the relevant ROTC unit rather than assume that an Army unit provides access to other branches.

What are the requirements for transfer students at California Polytechnic State University-San Luis Obispo?

Cal Poly primarily admits undergraduate transfers for fall entry. Applicants generally need upper-division transfer standing - at least 60 transferable semester units or 90 transferable quarter units by the required deadline - and must meet CSU general-education and major-preparation requirements. Selection is competitive within majors; meeting minimum CSU eligibility does not guarantee admission.

Transfer applicants use Cal State Apply and report all college coursework. Cal Poly places particular weight on completing the required and recommended preparation for the chosen major, so a student's transferable unit count alone is not enough. California community college students can use published articulation agreements and ASSIST to see how courses match Cal Poly requirements. Applicants from other institutions should request clarification on course equivalencies where necessary.

Admission and transfer-credit acceptance are separate decisions. Official transcripts are needed to confirm completed work, and the university's evaluation determines how accepted credits apply to a degree. Students planning around a particular graduation date should also check major sequencing, residency requirements and any changes associated with the university's transition from quarters to semesters.

What types of study abroad programs are available at California Polytechnic State University-San Luis Obispo?

Cal Poly offers study-abroad options through its international education programs, including opportunities that differ in destination, length and academic structure. Students may encounter faculty-led programs, exchanges and approved partner or provider programs rather than one uniform study-abroad experience.

Before committing, students should establish how proposed courses will satisfy major, general-education or elective requirements. This is especially important in majors with tightly sequenced classes or studios. Program charges, travel expenses and the treatment of financial aid vary; study-abroad advising and the financial aid office can clarify the requirements for a specific program. An international internship, when available, may have a different credit and supervision process from a conventional study-abroad course.

California Polytechnic State University-San Luis Obispo Admissions Factors

Acceptance rate
31%

Acceptance rate vs. median

This school
31%
California
75%
US
78%

25% of admitted students enrolled (5,271 of 21,416)

ACT scores of enrolled students

ACT in range 12-17
ACT in range 18-23
ACT in range 24-29
ACT in range 30-36

California Polytechnic State University-San Luis Obispo Admissions

Applicants
Total: 68,371
Admission
Total: 21,416
Enrolled
Total: 5,271
Women
Men

How to Apply to California Polytechnic State University-San Luis Obispo

Regular application deadline

November 30

Application fee

$70

Early Decision

No

Early Action

No

California Polytechnic State University-San Luis Obispo First-Year Students

Where first-year students come from

In-state: 4,353
Out-of-state: 875
International: 43

Freshmen vs. transfer students

Freshmen: 5,271
Transfer: 952

California Polytechnic State University-San Luis Obispo Admission Requirements

Percent of students submitting ACT scores

4.6%

Percent of students submitting SAT scores

18.23%

High school completions

General Educational Development (GED) required

Secondary school GPA

Required

Secondary school rank

Neither required nor recommended

Secondary school record

Required

Completion of college-preparatory program

Required

Recommendations

Neither required nor recommended

Formal demonstration of competencies

Neither required nor recommended

Admission test scores

Neither required nor recommended

TOEFL (Test of English as a Foreign Language

Required

Other Test (Wonderlic, WISC-III, etc.)

Neither required nor recommended

Open admission policy

No

Dual credit

No

Credit for life experiences

Yes

Advanced placement (AP) credits

Yes

Special learning opportunities

ROTC-Army

ROTC branch unit on campus

Study abroad

Yes

Student can complete their preparation in certain areas of specialization

No

Preparation at another institution required

No

Approved by the state for initial certification or licensure of teacher

Yes

California Polytechnic State University-San Luis Obispo Transfer Acceptance Rate

Generally accepts credits

Yes

Accept ACE recommendation for credit

Yes

Possible transfer

Fall

Data last updated on November 5, 2026

Data sources: IPEDS 2024-25, Peterson 2026, College Scorecard 10/2026, Clery 2024 (2023-24), OpenAlex 2026

Figures on this profile come from federal and third-party datasets in the editions listed above and are refreshed periodically, so they may differ from what the institution currently reports. Confirm costs, deadlines and requirements with the school before making decisions.

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