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 Best Public High Schools in Maunabo, PR (2026)
Public School Review - Established 2003

Best Maunabo Public High Schools (2026)

For the 2026 school year, there are 2 public high schools serving 390 students in Maunabo, PR.
The top-ranked public high schools in Maunabo, PR are Alfonso Casta Martinez and Wilfredo Lafuente Ortiz. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Maunabo, PR public high schools have an average math proficiency score of 6% (versus the Puerto Rico public high school average of 14%), and reading proficiency score of 23% (versus the 36% statewide average). High schools in Maunabo have an average ranking of 2/10, which is in the bottom 50% of Puerto Rico public high schools.
Minority enrollment is 99% of the student body (majority Hispanic), which is less than the Puerto Rico public high school average of 100% (majority Hispanic).

Best Public High Schools in Maunabo, PR (2026)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Alfonso Casta Martinez
(Math: ≤10% | Reading: 20-29%)
Rank:
3/
10
Bottom 50%
Ave Calimano
Maunabo, PR 00707
(787) 861-2300
Gr: 9-12 | 224 students Student-teacher ratio: 9:1
Rank: #22.
Wilfredo Lafuente Ortiz
(Math: ≤5% | Reading: 20-24%)
Rank:
2/
10
Bottom 50%
Carr 750 Bo Atalante
Maunabo, PR 00707
(787) 787-0024
Gr: K-10 | 166 students Student-teacher ratio: 7:1 Minority enrollment: 98%

Frequently Asked Questions

What are the top-ranked public high schools in Maunabo, PR?
The top-ranked public high schools in Maunabo, PR include Alfonso Casta Martinez and Wilfredo Lafuente Ortiz.
How many public high schools are located in Maunabo?
2 public high schools are located in Maunabo.
What is the racial composition of students in Maunabo?
Maunabo public high schools minority enrollment is 99% of the student body (majority Hispanic), which is less than the Puerto Rico public high schools average of 100% (majority Hispanic).

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: