Total enrollment rankings are a simple look at which institutions have the largest student body. This gives students and families an idea of which campuses are the largest and smallest.
Each of these rankings is based on an analysis of data about the school’s selectivity, financial health, graduation rates, student success, and more. We’ve outlined our full methodology here.
| Rank | Institution | Total Enrollment | Acceptance Rate | SAT Score | Your Est. Net Price Avg. Net Price | Median Starting Salary | Save |
|---|---|---|---|---|---|---|---|
| 1 | University of Puerto Rico-Rio Piedras | 11493 | 53.2 | 1,030 – 1,300 | 6868 | 22417 |
#1
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)University of Puerto Rico-Rio Piedras
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| 2 | University of Puerto Rico-Mayaguez | 10716 | 52.17 | 1,110 – 1,360 | 12857 | 32706 |
#2
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)University of Puerto Rico-Mayaguez
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| 3 | Universidad Ana G. Mendez-Gurabo Campus | 9718 | 52.22 | 740 – 980 | 7668 | 23727 |
#3
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Universidad Ana G. Mendez-Gurabo Campus
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| 4 | Universidad Ana G. Mendez-Cupey Campus | 5986 | 64.86 | 720 – 960 | 7559 | 21596 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Universidad Ana G. Mendez-Cupey Campus
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| 5 | Pontifical Catholic University of Puerto Rico-Ponce | 5562 | 90.33 | 790 – 1,070 | 10275 | 20637 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Pontifical Catholic University of Puerto Rico-Ponce
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| 6 | Universidad Ana G. Mendez-Carolina Campus | 5223 | 53.2 | 710 – 950 | 7569 | 21125 |
#6
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Universidad Ana G. Mendez-Carolina Campus
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| 7 | Universidad del Sagrado Corazon | 4660 | 53.41 | -- | 13076 | 27544 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Universidad del Sagrado Corazon
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| 8 | Inter American University of Puerto Rico-Metro | 4360 | 66.44 | -- | 9729 | 27318 |
#8
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Inter American University of Puerto Rico-Metro
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| 9 | Universidad Politecnica de Puerto Rico | 4162 | 89.4 | 920 – 1,190 | 16534 | 37753 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Universidad Politecnica de Puerto Rico
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| 10 | Inter American University of Puerto Rico-Bayamon | 3535 | 36.42 | -- | 9003 | 23776 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Inter American University of Puerto Rico-Bayamon
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| 11 | Inter American University of Puerto Rico-Aguadilla | 3295 | 46.74 | -- | 7909 | 23322 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Inter American University of Puerto Rico-Aguadilla
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| 12 | Inter American University of Puerto Rico-San German | 3163 | 50.67 | -- | 9192 | 21573 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Inter American University of Puerto Rico-San German
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| 13 | Inter American University of Puerto Rico-Ponce | 3130 | 70.29 | -- | 8385 | 22276 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Inter American University of Puerto Rico-Ponce
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| 14 | University of Guam | 2896 | 100 | -- | 9844 | 28270 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)University of Guam
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| 15 | University of Puerto Rico-Bayamon | 2852 | 27.52 | 1,120 – 1,300 | 7827 | 22382 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)University of Puerto Rico-Bayamon
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| 16 | University of Puerto Rico-Arecibo | 2831 | 62.26 | 580 – 640 | 11759 | 19546 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)University of Puerto Rico-Arecibo
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| 17 | Inter American University of Puerto Rico-Arecibo | 2694 | 37.78 | -- | 8310 | 22401 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Inter American University of Puerto Rico-Arecibo
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| 18 | University of Puerto Rico-Humacao | 2577 | 55.98 | 980 – 1,210 | 13137 | 20013 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)University of Puerto Rico-Humacao
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| 19 | Albizu University-San Juan | 2534 | 100 | -- | 10732 | 32168 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Albizu University-San Juan
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| 20 | University of Puerto Rico-Carolina | 2428 | 52.46 | 830 – 1,050 | 14151 | 22317 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)University of Puerto Rico-Carolina
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| 21 | University of Puerto Rico at Ponce | 2319 | 56.09 | 930 – 1,220 | 7358 | 22404 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)University of Puerto Rico at Ponce
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| 22 | University of Puerto Rico at Cayey | 2218 | 95.97 | 920 – 1,140 | 9477 | 21819 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)University of Puerto Rico at Cayey
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| 23 | University of Puerto Rico-Medical Sciences | 1950 | 52.17 | -- | 0 | 38222 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)University of Puerto Rico-Medical Sciences
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| 24 | University of Puerto Rico-Aguadilla | 1894 | 81.95 | 870 – 1,090 | 8317 | 18193 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)University of Puerto Rico-Aguadilla
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| 25 | University of the Virgin Islands | 1792 | 98.98 | 810 – 1,040 | 7632 | 32360 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)University of the Virgin Islands
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| 26 | Inter American University of Puerto Rico-Guayama | 1776 | 48.5 | -- | 9320 | 21635 |
#26
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Inter American University of Puerto Rico-Guayama
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| 27 | College of Micronesia-FSM | 1740 | 80.91 | -- | 6656 | 50863 |
#27
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)College of Micronesia-FSM
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| 28 | Atlantic University | 1600 | 100 | -- | 6305 | 19079 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Atlantic University
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| 29 | EDP University of Puerto Rico Inc-San Juan | 1513 | 60.78 | -- | 4989 | 21535 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)EDP University of Puerto Rico Inc-San Juan
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| 30 | Guam Community College | 1450 | 97.51 | -- | 5345 | 50863 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Guam Community College
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| 31 | Inter American University of Puerto Rico-Fajardo | 1288 | 35.56 | -- | 8934 | 21557 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Inter American University of Puerto Rico-Fajardo
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| 32 | Northern Marianas College | 1253 | 97.51 | -- | 3144 | 21925 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Northern Marianas College
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| 33 | College of the Marshall Islands | 1162 | 88.27 | -- | 11050 | 50863 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)College of the Marshall Islands
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| 34 | EDP University of Puerto Rico Inc-San Sebastian | 1065 | 95.65 | -- | 4496 | 21535 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)EDP University of Puerto Rico Inc-San Sebastian
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| 35 | Inter American University of Puerto Rico-Barranquitas | 1012 | 65.83 | -- | 7407 | 18186 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Inter American University of Puerto Rico-Barranquitas
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| 36 | Caribbean University-Bayamon | 929 | 100 | -- | 6301 | 18349 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Caribbean University-Bayamon
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| 37 | American Samoa Community College | 909 | 97.51 | -- | 4468 | 50863 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)American Samoa Community College
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| 38 | Universidad Adventista de las Antillas | 886 | 100 | -- | 8354 | 27766 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Universidad Adventista de las Antillas
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| 39 | Pontifical Catholic University of Puerto Rico-Mayaguez | 706 | 97.3 | 770 – 1,020 | 8132 | 20637 |
#39
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Pontifical Catholic University of Puerto Rico-Mayaguez
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| 40 | Universidad Central de Bayamon | 698 | 65.94 | -- | 4382 | 19745 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Universidad Central de Bayamon
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| 41 | Pontifical Catholic University of Puerto Rico-Arecibo | 647 | 85.38 | 740 – 950 | 9883 | 20637 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Pontifical Catholic University of Puerto Rico-Arecibo
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| 42 | Atenas College | 611 | 0 | -- | 6544 | 18391 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Atenas College
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| 43 | Caribbean University-Ponce | 607 | 100 | -- | 6679 | 18349 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Caribbean University-Ponce
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| 44 | Colegio Universitario de San Juan | 542 | 80.88 | -- | 107 | 22675 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Colegio Universitario de San Juan
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| 45 | Escuela de Artes Plasticas y Diseno de Puerto Rico | 466 | 100 | 950 – 1,100 | 5047 | 12949 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Escuela de Artes Plasticas y Diseno de Puerto Rico
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| 46 | Huertas College | 460 | 100 | -- | 9104 | 20348 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Huertas College
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| 47 | EDP University of Puerto Rico-Manati | 449 | 66.36 | -- | 7518 | 59213 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)EDP University of Puerto Rico-Manati
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| 48 | Universidad Teologica del Caribe | 439 | 90.38 | -- | 11987 | 24867 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Universidad Teologica del Caribe
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| 49 | Dewey University-Hato Rey | 387 | 68.02 | -- | 2528 | 17132 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Dewey University-Hato Rey
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| 50 | Dewey University-Carolina | 356 | 82.5 | -- | 3397 | 17132 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Dewey University-Carolina
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| 51 | Puerto Rico Conservatory of Music | 343 | 81.01 | -- | 3905 | 9910 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Puerto Rico Conservatory of Music
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| 52 | University of Puerto Rico-Utuado | 317 | 63.64 | 770 – 990 | 12148 | 21063 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)University of Puerto Rico-Utuado
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| 53 | EDP University of Puerto Rico-Villalba | 281 | 88.39 | -- | 8121 | 21535 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)EDP University of Puerto Rico-Villalba
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| 54 | EDP University of Puerto Rico-Humacao | 269 | 84.88 | -- | 8510 | 59213 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)EDP University of Puerto Rico-Humacao
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| 55 | Dewey University-Manati | 255 | 95.65 | -- | 3688 | 17132 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Dewey University-Manati
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| 56 | Dewey University-Juana D'az | 248 | 64.21 | -- | 3731 | 51658 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Dewey University-Juana D'az
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| 57 | Universidad Pentecostal Mizpa | 232 | 84.38 | -- | 5607 | 20908 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Universidad Pentecostal Mizpa
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| 58 | Caribbean University-Vega Baja | 215 | 98.33 | -- | 6310 | 18349 |
#58
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Caribbean University-Vega Baja
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| 59 | Humacao Community College | 207 | 100 | -- | 2879 | 19411 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Humacao Community College
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| 60 | CEM College-San Juan | 178 | 90.33 | -- | 14817 | 59213 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)CEM College-San Juan
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| 61 | CEM College-Humacao | 174 | 96.09 | -- | 9244 | 59213 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)CEM College-Humacao
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| 62 | Columbia Central University-Caguas | 168 | 90 | -- | 4046 | 19591 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Columbia Central University-Caguas
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| 63 | Universal Technology College of Puerto Rico | 149 | 0 | -- | 6193 | 59213 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Universal Technology College of Puerto Rico
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| 64 | Caribbean University-Carolina | 146 | 100 | -- | 7635 | 18349 |
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)Caribbean University-Carolina
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| 65 | NUC University | 0 | 0 | -- | 5433 | 24259 |
#65
2026 Top Colleges Ranked by Total Enrollment – Other U.S. jurisdictions (AS, FM, GU, MH, MP, PR, PW, VI)NUC University
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School data is from 2022–2023 (top 500 results shown) for schools with at least 100 undergraduate students.
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