Facts & Figures - Any -FacultyStudentsAlumniStaffAcademicsCampusAthleticsFinancial AidImpact OverallFacultyStudentsAlumniStaffAcademicsCampusAthleticsAidImpact Faculty 1,313 Faculty, including full time, part time and visiting 1,740 Research funding awards 32 Faculty and staff Nobel Prize winners 79% Tenured professorial faculty 5:1 Student to faculty ratio Students 14 U.S. Rhodes Scholars during the past 10 years 25% Class of 2028 eligible for low-income federal grants 5,826 Undergraduate enrollment 3,280 Graduate students currently pursuing advanced degrees 96% Undergraduate students living on campus 760 Undergraduate international students 500+ Student organizations 400+ International internship opportunities 49.5% Undergraduate men 50.5% Undergraduate women Alumni 26,000+ Annual attendance at Reunions 25 Alumni winners of the Nobel Prize 150+ Regional alumni associations worldwide 146 Nations where alumni live 3 Alumni who serve as U.S. Supreme Court justices 2 Alumni who served as U.S. president 27,000 Alumni volunteers around the world 101,232 Living alumni Staff 8,000 Benefits-eligible employees 32 Faculty and staff Nobel Prize winners 58% of faculty and staff live in Mercer County Academics 45 Doctoral departments and programs 5:1 Student to faculty ratio 24 Interdisciplinary/Interdepartmental doctoral programs 71 Undergraduate minors and interdisciplinary certificate programs 36 Academic departments 12 Master’s degree programs Campus 3,500 acres Owned by the University in the Municipality of Princeton and nearby New Jersey municipalities 7 Residential colleges More than $2 billion Contributed annually to the region's economy 20 University and affiliated chaplaincies 400+ Campus buildings in the Municipality of Princeton, West Windsor Township and Plainsboro Township 117,000+ Works in the Princeton University Art Museum collections 10 Princeton University Library locations Athletics 38 Varsity intercollegiate teams 231 National titles won by Princeton athletes and teams 558 Ivy League Team Championships 39 Sport club teams 156 Years of Princeton football 163 Princetonians who have competed in the Olympics Financial Aid $80,000+ Average annual undergraduate aid package 100% Full tuition, housing, food, books and personal expenses covered for most families making up to $150,000. 69% Class of 2029 students who receive financial aid $65,210 Tuition 2025-26 90% Recent seniors who graduated with no debt Impact 8,000 Benefits-eligible employees $52.3 million State income taxes paid by University employees, fiscal year 2025 15 All-electric TigerTransit buses, providing free rides to all 907 Current undergraduate students from New Jersey 8,600+ Alumni living in New Jersey 23 million+ Books, manuscripts and digital holdings, Princeton University Library $10.1 million Voluntary unrestricted contributions to local municipalities, Mercer County, and Princeton Public Schools 207,051 Free attendance, Princeton University Art Museum, Oct. 31, 2025-March 15, 2026 799,000 Total square footage for research use 54 Nobel Prize Winners $579.9 million Annual research spending, fiscal year 2025 $16.4 million Total local taxes paid by the University, fiscal year 2024-25 135 New inventions, fiscal year 2025 $4.9 billion Spent on construction and maintenance over the last decade 25% Proportion of University employees residing in the Municipality of Princeton