For the 2025 school year, there are 2 charter public preschools serving 807 students in Puerto Rico.
Learn more about how charter schools work. The top ranked charter public preschool in Puerto Rico is Camino Al Exito - Alianza. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Puerto Rico charter public preschools have an average math proficiency score of 27% (versus the Puerto Rico public pre school average of 34%), and reading proficiency score of 17% (versus the 38% statewide average).
Minority enrollment is 100% of the student body (majority Hispanic), which is equal to the Puerto Rico public preschool average of 100% (majority Hispanic).
Best Charter Public Preschools in Puerto Rico (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Camino Al Exito - Alianza
Charter School
(Math: 20-24% | Reading: 15-19%)
Rank:
Rank:
3/
Bottom 50%10
Carr. Pr 53 Salida 39 Bo. Agua
Yabucoa, PR 00767
(787) 266-1616
Yabucoa, PR 00767
(787) 266-1616
Gr: PK-7 | 292 students Student-teacher ratio: 12:1
Rank: n/an/a
The School Of San Juan - Alianza
Charter School
Urb Villa Andalucia Calle Rond
San Juan, PR 00902
(787) 723-1744
San Juan, PR 00902
(787) 723-1744
Gr: PK-12 | 515 students Student-teacher ratio: 9:1
Frequently Asked Questions
What are the top ranked charter public preschools in Puerto Rico?
The top ranked charter public preschools in Puerto Rico include Camino Al Exito - Alianza.
How many charter public preschools are located in Puerto Rico?
2 charter public preschools are located in Puerto Rico.
What is the racial composition of students in Puerto Rico?
Puerto Rico charter public preschools minority enrollment is 100% of the student body (majority Hispanic), which is equal to the Puerto Rico public preschools average of 100% (majority Hispanic).
Recent Articles

Why Single-Sex Public Schools are Growing in Popularity
This article examines the growing trend of single-sex public schools in the United States. It explores the potential benefits, research findings, and controversies surrounding gender-specific education, as well as the factors driving its increasing popularity among parents and educators.

When Teachers Cheat: The Standardized Test Controversies
Teachers across the country are being accused of cheating on standardized tests, using erasers to conveniently change their students’ answers. However, are these teachers driven to cheat because the funding system is flawed?

When Field Trips Turn Deadly: Who is Responsible?
Recent deaths during field trips have parents and school officials questioning the safety of these excursions. Learn about these tragedies and what parameters should be in place to ensure a safe field trip.