Deprecated: Return type of Phpfastcache\Util\ArrayObject::offsetGet($offset) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 106 Deprecated: Return type of Phpfastcache\Util\ArrayObject::offsetSet($offset, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 115 Deprecated: Return type of Phpfastcache\Util\ArrayObject::offsetUnset($offset) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 130 Deprecated: Return type of Phpfastcache\Util\ArrayObject::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 48 Deprecated: Return type of Phpfastcache\Util\ArrayObject::next() should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 56 Deprecated: Return type of Phpfastcache\Util\ArrayObject::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 80 Deprecated: Return type of Phpfastcache\Drivers\Memcached\Item::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Core/Item/ItemExtendedTrait.php on line 438 Puerto Rico Public Elementary Schools Student-Teacher Ratio Statistics (2026)
Public School Review - Established 2003

Public Elementary Schools Student-Teacher Ratio Statistics in Puerto Rico

The average student-teacher ratio in Puerto Rico public elementary schools is approximately 9:1 (2026).
Student-Teacher Ratio Range: 3:1 6:1 Avg. Student-Teacher Ratio: 5:1

Public Elementary Schools Student-Teacher Ratio Statistics in Puerto Rico (2026)

School
(Math and Reading Proficiency)
Student-Teacher Ratio
Grades
Location
Rank: #1 - 41. - 4.
Avelino Pena Reyes
Special Education School
(Math: <50% | Reading: ≤20%)
Rank:
5/
10
Bottom 50%
Student-Teacher Ratio: 3:1
Grades: 6-12
Calle Dr Vidal #3
Humacao, PR 00792
(787) 285-6542
Rank: #1 - 41. - 4.
Cotto Anexo
Special Education School
(Math: <50%)
Student-Teacher Ratio: 3:1
Grades: K-12
Ave Constitucion Esq Ave Cotto
Arecibo, PR 00612
(787) 878-8160
Rank: #1 - 41. - 4.
La Esperanza
Special Education School
(Math: 90-94% | Reading: 60-69%)
Rank:
10/
10
Top 5%
Student-Teacher Ratio: 3:1
Grades: 1-12
Calle 19 Ne Pto Nuevo
San Juan, PR 00921
(787) 782-0295
Rank: #1 - 41. - 4.
Victor Pares Collazo
(Math: 11-19% | Reading: 20-29%)
Rank:
3/
10
Bottom 50%
Student-Teacher Ratio: 3:1
Grades: PK-12
Calle Peru Final Urb. Hyde Par
San Juan, PR 00928
(787) 764-2151
Rank: #5 - 135. - 13.
Benjamin Franklin
(Math: ≤5% | Reading: 25-29%)
Rank:
3/
10
Bottom 50%
Student-Teacher Ratio: 4:1
Grades: 6-8
Calle Jose I Quinton #82
Coamo, PR 00769
(787) 825-1284
Rank: #5 - 135. - 13.
Dr. Jose Padin Bayamon
Special Education School
(Math: <50%)
Student-Teacher Ratio: 4:1
Grades: 2-12
Urb Lomas Verdes Calle Jacinto
Bayamon, PR 00956
(787) 785-0010
Rank: #5 - 135. - 13.
Jaime Castaner
(Math: 25-29% | Reading: 35-39%)
Rank:
7/
10
Top 50%
Student-Teacher Ratio: 4:1
Grades: K-8
Carr 372 Km 9
Yauco, PR 00698
(787) 856-1830
Rank: #5 - 135. - 13.
Julian E. Blanco - Ballet
(Math: ≤10% | Reading: 60-69%)
Rank:
7/
10
Top 50%
Student-Teacher Ratio: 4:1
Grades: 5-12
Calle Martin Travieso Esq. Est
San Juan, PR 00907
(787) 721-9021
Rank: #5 - 135. - 13.
Lcdo. Guillermo Atiles Moreau
(Math: 20-24% | Reading: 40-44%)
Rank:
7/
10
Top 50%
Student-Teacher Ratio: 4:1
Grades: PK-12
Calle Ponce Urb Perez Morris
San Juan, PR 00924
(787) 767-6710
Rank: #5 - 135. - 13.
Ludovico Costoso
Special Education School
(Math: 20-29% | Reading: 30-39%)
Rank:
6/
10
Top 50%
Student-Teacher Ratio: 4:1
Grades: PK-12
Ave Cementerio Nacional Hato T
Bayamon, PR 00960
(787) 787-9792
Rank: #5 - 135. - 13.
Marta Lafontaine
(Math: 11-19% | Reading: 50-59%)
Rank:
7/
10
Top 50%
Student-Teacher Ratio: 4:1
Grades: PK-8
Carr 613 Km 3 Hm 2 Bo Caonilla
Utuado, PR 00641
(787) 894-0000
Rank: #5 - 135. - 13.
Ramon Marin
Special Education School
(Math: ≥90% | Reading: ≥95%)
Rank:
10/
10
Top 1%
Student-Teacher Ratio: 4:1
Grades: PK-12
Ave Las Americas
Ponce, PR 00733
(787) 842-1371
Rank: #5 - 135. - 13.
The United School Of San Juan - Alianza
Charter School
Student-Teacher Ratio: 4:1
Grades: K-1
180 Ave. Jose Oliver, Colegio
San Juan, PR 00918
(787) 480-4501
Rank: #14 - 2914. - 29.
Alejandro Jr. Cruz
(Math: 75-79% | Reading: 50-54%)
Rank:
10/
10
Top 10%
Student-Teacher Ratio: 5:1
Grades: PK-5
Carr 165 Km4 Bo Galateo
Toa Alta, PR 00954
(787) 870-1665
Rank: #14 - 2914. - 29.
Antonio Rivera
(Math: 10-14% | Reading: 25-29%)
Rank:
4/
10
Bottom 50%
Student-Teacher Ratio: 5:1
Grades: K-8
Carr 167 Ramal 816 Km 6 Bo Nue
Bayamon, PR 00956
(787) 730-5613
Rank: #14 - 2914. - 29.
Bryan
(Math: ≥90% | Reading: 50-59%)
Rank:
10/
10
Top 10%
Student-Teacher Ratio: 5:1
Grades: K-6
Carr. 124 Km.10 Bo.cerrote
Las Marias, PR 00670
(787) 827-3066
Rank: #14 - 2914. - 29.
Centro Vocacional Especial
Special Education School
(Math: 11-19% | Reading: 20-29%)
Rank:
3/
10
Bottom 50%
Student-Teacher Ratio: 5:1
Grades: 6-12
Carr 417 Km 3 Hm 6 Esq Carr 41
Aguada, PR 00602
(787) 868-3245
Rank: #14 - 2914. - 29.
Francisco Menendez Balbane
(Math: 60-69% | Reading: 50-59%)
Rank:
9/
10
Top 20%
Student-Teacher Ratio: 5:1
Grades: PK-5
Carr 667 Km 4 Hm 6 Bo Cortes
Manati, PR 00674
(787) 854-3063
Rank: #14 - 2914. - 29.
Indiera Fria
(Math: 60-79% | Reading: ≥80%)
Rank:
10/
10
Top 10%
Student-Teacher Ratio: 5:1
Grades: PK-6
Carr 366 Km 3 Bo Indiera Fria
Maricao, PR 00606
(787) 838-2150
Rank: #14 - 2914. - 29.
John W. Harris
(Math: 15-19% | Reading: 30-34%)
Rank:
5/
10
Bottom 50%
Student-Teacher Ratio: 5:1
Grades: PK-6
Ave Constitucion Bo Cotto
Arecibo, PR 00612
(787) 878-1514
Rank: #14 - 2914. - 29.
Jose M. Torres
(Math: 20-24% | Reading: 20-24%)
Rank:
4/
10
Bottom 50%
Student-Teacher Ratio: 5:1
Grades: K-8
Carr 167 Ramal 812 Km 3 Hm 1 B
Bayamon, PR 00956
(787) 730-0090
Rank: #14 - 2914. - 29.
La Carmen
(Math: 80-89% | Reading: 40-49%)
Rank:
9/
10
Top 20%
Student-Teacher Ratio: 5:1
Grades: K-5
Carr 105 Km 21.2
Maricao, PR 00606
(787) 838-3025
Rank: #14 - 2914. - 29.
Luis Munoz Rivera Guanica
(Math: ≥90% | Reading: 40-49%)
Rank:
9/
10
Top 20%
Student-Teacher Ratio: 5:1
Grades: PK-5
Carr 116 Ramal 1116 Bo Cano
Guanica, PR 00653
(787) 821-7000
Rank: #14 - 2914. - 29.
Mariano Abril
(Math: 60-69% | Reading: 50-59%)
Rank:
9/
10
Top 20%
Student-Teacher Ratio: 5:1
Grades: PK-6
Carr 361 Hoconuco Alto
San German, PR 00683
(787) 892-7105
Rank: #14 - 2914. - 29.
Matrullas
(Math: 55-59% | Reading: 55-59%)
Rank:
9/
10
Top 20%
Student-Teacher Ratio: 5:1
Grades: K-8
Carr 564 Km 4 Hm 3 Bo Matrulla
Orocovis, PR 00720
(787) 867-3966
Rank: #14 - 2914. - 29.
Nemesio R. Canales Ii
(Math: 11-19% | Reading: 20-24%)
Rank:
3/
10
Bottom 50%
Student-Teacher Ratio: 5:1
Grades: K-5
Res Nemesio Canales Ave Roosev
San Juan, PR 00928
(787) 781-1773
Rank: #14 - 2914. - 29.
Sebastian Pabon Alves
(Math: ≥90% | Reading: 60-69%)
Rank:
10/
10
Top 5%
Student-Teacher Ratio: 5:1
Grades: K-5
Carr 301 Km 7 Hm 4 Sect Corozo
Cabo Rojo, PR 00623
(787) 255-6705
Rank: #14 - 2914. - 29.
Segundo Ruiz Belvis Mayaguez
(Math: 60-64% | Reading: 70-74%)
Rank:
10/
10
Top 10%
Student-Teacher Ratio: 5:1
Grades: PK-5
Ave Gonzalez Clemente Res Carm
Mayaguez, PR 00680
(787) 832-5078
Rank: #14 - 2914. - 29.
Victor Rojas I
Special Education School
(Math: ≤20% | Reading: 40-59%)
Rank:
7/
10
Top 50%
Student-Teacher Ratio: 5:1
Grades: 4-12
Calle C Bda Victor Rojas I
Arecibo, PR 00612
(787) 880-3551
Rank: #30 - 6830. - 68.
Alejandro Tapia Y Rivera San Juan
(Math: 25-29% | Reading: 20-24%)
Rank:
4/
10
Bottom 50%
Student-Teacher Ratio: 6:1
Grades: K-5
Villa Palmera 369 Calle Belevu
San Juan, PR 00915
(787) 726-0100
Rank: #30 - 6830. - 68.
Amalia Marin
(Math: 4% | Reading: 29%)
Rank:
2/
10
Bottom 50%
Student-Teacher Ratio: 6:1
Grades: K-9
Calle Penasco Final Paradise H
San Juan, PR 00924
(787) 763-5218
Rank: #30 - 6830. - 68.
Amalia Marin Primaria
(Math: 30-39% | Reading: 60-69%)
Rank:
9/
10
Top 20%
Student-Teacher Ratio: 6:1
Grades: PK-5
Calle Guaracanal Bo. Venezuela
San Juan, PR 00926
(787) 764-0093
Rank: #30 - 6830. - 68.
Andres C. Gonzalez
(Math: 15-19% | Reading: 15-19%)
Rank:
3/
10
Bottom 50%
Student-Teacher Ratio: 6:1
Grades: PK-8
Carr 829 Km 5 Hm 5 Bo Santa O
Bayamon, PR 00957
(787) 797-6580
Rank: #30 - 6830. - 68.
Angel Rafael Diaz Colon
(Math: 60-64% | Reading: 45-49%)
Rank:
9/
10
Top 20%
Student-Teacher Ratio: 6:1
Grades: PK-8
Carr 566 Km 2 Hm I Bo Saltos
Orocovis, PR 00720
(787) 867-4686
Rank: #30 - 6830. - 68.
Antonio Velez Alvarado
(Math: 75-79% | Reading: 65-69%)
Rank:
10/
10
Top 5%
Student-Teacher Ratio: 6:1
Grades: PK-5
Carr 2 Km 46 Hm 8 Bo Campo Ale
Manati, PR 00674
(787) 854-4160
Show 100 more public schools in PR (out of 691 total schools)
Loading...

Frequently Asked Questions

What is the Puerto Rico average public elementary schools student-teacher ratio?
The Puerto Rico average public elementary schools student-teacher ratio is 9:1 for 2026.
What are the public elementary schools with the lowest student-teacher ratio in Puerto Rico?
The best top-ranked public elementary schools in Puerto Rico include Avelino Pena Reyes, Cotto Anexo and La Esperanza.

Recent Articles

AI Report Cards: Should Schools Evaluate AI Use?
AI Report Cards: Should Schools Evaluate AI Use?
Explore whether schools should assess student AI use, the benefits, risks, and what responsible AI report cards could look like in 2026.
The Parent’s Guide to School Cell Phone Bans in 2026
The Parent’s Guide to School Cell Phone Bans in 2026
Learn how school cell phone bans work in 2026, why districts are adopting them, and what parents should expect.
Parental Involvement in Public Schools: 2026 Update
Parental Involvement in Public Schools: 2026 Update
Explore the latest 2026 trends, research, and strategies shaping parental involvement in public schools and student success.

Quick Links

School Search Tools:
School by Type (PR):
State Links:

Most Popular Articles

Changing Demographics Will Alter the Diversity of Public Schools
Changing Demographics Will Alter the Diversity of Public Schools
 Education Funding in America (2025 Update)
Education Funding in America (2025 Update)
School Rankings by Category
School Rankings by Category
 What are the Benefits of Public School Over Homeschooling?
What are the Benefits of Public School Over Homeschooling?
 The Impact of Social Media on Students – 2025 Updated Insights
The Impact of Social Media on Students – 2025 Updated Insights

More Articles

About Public Schools
Opinion
Scholarships
Parenting and Learning Issues
Evaluating Public Schools