Princeton University campus

University in United States

Princeton University

Princeton, NJ, United States

University profile

About Princeton University

Princeton University is a private research university in Princeton, New Jersey, chartered in 1746 as the College of New Jersey and the fourth-oldest college in the United States. It was officially renamed Princeton University in 1896. Students apply to the University rather than to individual departments, and undergraduates earn either the Bachelor of Arts (A.B.) or the Bachelor of Science in Engineering (B.S.E.), choosing from 37 concentrations and more than 50 minors and interdepartmental certificate programs.

The University owns about 3,500 acres in the Municipality of Princeton and nearby New Jersey municipalities, with more than 400 campus buildings and 10 library locations holding over 23 million books, manuscripts and digital holdings. Academic units include 37 academic departments, the Graduate School (46 doctoral departments and programs, 13 master's programs), the School of Engineering and Applied Science, the School of Architecture and the Princeton School of Public and International Affairs. Undergraduate teaching centres on first-year seminars, the precept system and the senior thesis.

Princeton reports 5,825 undergraduates and 3,365 graduate students, a student-to-faculty ratio of 8:1 and 1,366 faculty including full-time, part-time and visiting. Annual research spending was $579.9 million in fiscal year 2025. The University manages the Department of Energy's Princeton Plasma Physics Laboratory and collaborates with NOAA on the Geophysical Fluid Dynamics Laboratory.

Student life is organised around a residential college system of seven colleges (Butler, Forbes, Mathey, Huo, Rockefeller, Whitman and Yeh). On-campus housing is guaranteed for all four years, first- and second-year students must live on campus, and 96% of undergraduates live on campus. There are more than 500 student organizations, 38 varsity intercollegiate teams and 39 sport club teams.

International students are welcome: 740 undergraduates are international students, and international applicants are reviewed in the same way as US applicants and receive the same financial aid policy. The Davis International Center supports international students on campus, and admitted students may take part in the Novogratz Bridge Year Program, a Princeton-sponsored service-oriented gap year.

University information

Need-based aid

Princeton's financial aid is entirely need-based and the University does not offer academic or athletic merit scholarships. Admission is need-blind, and the University meets 100% of demonstrated financial need with grant aid; there are no student loans in aid packages (grants have replaced loans since 2001). Tuition for 2026-27 is $68,140; the estimated 2026-27 cost of attendance is $94,624 (tuition $68,140, housing $13,010, food $9,110, fees $314, books and supplies $1,050, personal expenses $3,000, transportation varies). The average annual undergraduate aid package is $83,000+, 71% of the class of 2030 qualify for aid, and 89% of recent seniors graduated debt-free.

International students

International students are eligible for need-based aid under the same policy as US students: the full need of admitted international students is met. The family contribution for families outside the United States is adjusted for cost of living. Apply with the free Princeton Financial Aid Application (PFAA) after applying for admission; the FAFSA is required only of US citizens and permanent residents.

Deadlines

First-year early action: Nov. 9; regular decision: Feb. 1; transfer: March 9. Current students: PFAA due May 1.

Graduate students

Princeton guarantees full tuition, fees and stipends to all regularly enrolled, degree-seeking Ph.D. candidates throughout regular program enrollment, contingent on satisfactory academic performance.

Cost & Aid | Undergraduate Financial Aid

Princeton University Grant (Undergraduate Need-Based Financial Aid) →

Princeton Ph.D. Funding Guarantee →

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First-year admission

Applications are submitted through the Common Application together with the Princeton-specific Questions (CEEB code 2672). Single-choice early action is non-binding: apply by Nov. 1, financial aid application due Nov. 9, decision in mid-December; applicants to this round may not apply to an early program at another private US college. Regular decision: application due Jan. 1, financial aid due Feb. 1, decision in late March. The candidate reply date is May 1. Applicants submit a graded written paper (preferably English or history), a school report, counselor recommendation, transcript, two teacher recommendations and a midyear report. Optional components are the Arts Supplement (due Nov. 6 or Jan. 8) and an alumni interview. Review is holistic. Applicants with low income or in the US military may use the Princeton-specific fee waiver; fee waivers are also accepted from ACT, College Board and NACAC.

Standardized testing

Princeton is test optional for applicants seeking to enroll in fall 2026 and fall 2027 and returns to requiring SAT or ACT scores for the 2027-28 cycle (fall 2028 enrollment). There are no minimum score requirements. Score codes: SAT 2672, ACT 2588. Applicants submitting scores should test by October for early action and December for regular decision. AP and IB scores may be self-reported.

Transfer admission

Transfer students enter in the fall term only, with at least one year of full-time transferable postsecondary credit by the spring before enrollment; one year of credit enters as sophomores and two years as juniors. Students who already hold a bachelor's degree are not eligible; an associate's degree is acceptable. The transfer financial aid deadline is March 9.

International applicants

International applicants are reviewed in the same way as US applicants. The academic record is evaluated in the context of the national system (for example IGCSE, A-Level, IB, national leaving exams), and no GPA conversion is required. The graded written paper must be written in English. Applicants whose native language is not English and who attend a school where English is not the language of instruction must submit TOEFL, IELTS Academic, Duolingo English Test or PTE Academic; applicants who have spent at least three years at a secondary school where English is the primary language of instruction are exempt. No minimum English scores are stated for undergraduates.

Graduate admission

Applications to the Graduate School are made online for a specific degree program. The application fee is $90 (nonrefundable; fee waivers available). Deadlines vary by program, for example Nov. 15 (Psychology), Dec. 1 or Dec. 15 for most fields, for fall 2027 entry all deadlines fall in 2026. GRE requirements are set by each department; the Graduate School sets no minimum score. English proficiency tests accepted are TOEFL, IELTS and Duolingo English Test, with department-specific requirements.

Main campus, Princeton, New Jersey - undergraduate and graduate teaching, seven residential colleges (Butler, Forbes, Mathey, Huo, Rockefeller, Whitman, Yeh), 400+ buildings across the Municipality of Princeton, West Windsor Township and Plainsboro Township on about 3,500 acres.

  • Libraries: 10 Princeton University Library locations; Firestone Library dedicated 1948.
  • Princeton University Art Museum: more than 117,000 works.
  • Housing and dining: on-campus housing guaranteed for four years; 96% of undergraduates live on campus.
  • Athletics: 38 varsity intercollegiate teams and 39 sport club teams.
  • Princeton Plasma Physics Laboratory (Forrestal Campus, established 1951): DOE national laboratory managed by the University.
  • TigerTransit: 15 all-electric buses providing free rides.

Explore Study Programmes

Study programmes offered at Princeton University.

AB African American Studies
Bachelor'sUnited StatesIntake : Entry term: fall. First-year applicants seeking fall 2027 entry apply via single-choice early action
 
AB Anthropology
Bachelor'sUnited StatesIntake : Entry term: fall. First-year applicants seeking fall 2027 entry apply via single-choice early action
 
AB Architecture
Bachelor'sUnited StatesIntake : Entry term: fall. First-year applicants seeking fall 2027 entry apply via single-choice early action
 
AB Art & Archaeology
Bachelor'sUnited StatesIntake : Entry term: fall. First-year applicants seeking fall 2027 entry apply via single-choice early action
 
AB Astrophysical Sciences
Bachelor'sUnited StatesIntake : Entry term: fall. First-year applicants seeking fall 2027 entry apply via single-choice early action
 
AB Chemistry
Bachelor'sUnited StatesIntake : Entry term: fall. First-year applicants seeking fall 2027 entry apply via single-choice early action
 
AB Classics
Bachelor'sUnited StatesIntake : Entry term: fall. First-year applicants seeking fall 2027 entry apply via single-choice early action
 
AB Comparative Literature
Bachelor'sUnited StatesIntake : Entry term: fall. First-year applicants seeking fall 2027 entry apply via single-choice early action
 
AB Computer Science
Bachelor'sUnited StatesIntake : Entry term: fall. First-year applicants seeking fall 2027 entry apply via single-choice early action
 
AB East Asian Studies
Bachelor'sUnited StatesIntake : Entry term: fall. First-year applicants seeking fall 2027 entry apply via single-choice early action
 
AB Ecology and Evolutionary Biology
Bachelor'sUnited StatesIntake : Entry term: fall. First-year applicants seeking fall 2027 entry apply via single-choice early action
 
AB Economics
Bachelor'sUnited StatesIntake : Entry term: fall. First-year applicants seeking fall 2027 entry apply via single-choice early action
 

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