Serving 63 students in grades Prekindergarten-5, Luis Munoz Rivera Guanica ranks in the top 20% of all schools in Puerto Rico for overall test scores (math proficiency is top 5%, and reading proficiency is top 5%).
The percentage of students achieving proficiency in math is ≥90% (which is higher than the Puerto Rico state average of 23%). The percentage of students achieving proficiency in reading/language arts is 40-49% (which is higher than the Puerto Rico state average of 36%).
The student-teacher ratio of 5:1 is lower than the Puerto Rico state level of 10:1.
Quick Facts (2026)
- Grades: Prekindergarten-5
- Enrollment: 63 students
- Student-Teacher Ratio: 5:1
- Overall Testing Rank: Top 20% in PR
- Math Proficiency: ≥90% (Top 5%)
- Reading Proficiency: 40-49% (Top 30%)
- Science Proficiency: ≥50% (Top 30%)
- Source: National Center for Education Statistics (NCES), PR Dept. of Education
<Â鶹¹û¶³´«Ã½ class="so-dt-title" id="top-rankings">Top Rankings
Luis Munoz Rivera Guanica ranks among the top 20% of public schools in Puerto Rico for:
Category
Attribute
Overall Rank
Math Proficiency
<Â鶹¹û¶³´«Ã½ class='so-dt-title' id="overview">School Overview <Â鶹¹û¶³´«Ã½ class='so-dt-title' id="school-rankings">School Rankings
Luis Munoz Rivera Guanica's student population of 63 students has declined by 38% over five school years.
The teacher population of 12 teachers has grown by 9% over five school years.
Grades Offered
Grades Prekindergarten-5
(No virtual instruction)
(No virtual instruction)
Total Students
63 students
Gender %
Total Classroom Teachers
12 teachers
Luis Munoz Rivera Guanica ranks within the top 20% of all 839 schools in Puerto Rico (based off of combined math and reading proficiency testing data).
The diversity score of Luis Munoz Rivera Guanica is 0.00, which is less than the diversity score at state average of 0.01. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#117 out of 839 schools
(Top 20%)
(Top 20%)
Math Test Scores (% Proficient)
≥90%
23%
Reading/Language Arts Test Scores (% Proficient)
40-49%
36%
Science Test Scores (% Proficient)
≥50%
36%
Student-Teacher Ratio
5:1
10:1
American Indian
n/a
n/a
Asian
n/a
n/a
Hispanic
100%
100%
Black
n/a
n/a
White
n/a
n/a
Hawaiian
n/a
n/a
Two or more races
n/a
n/a
All Ethnic Groups
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
84%
85%
Eligible for Reduced Lunch
6%
6%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), PR Dept. of Education
<Â鶹¹û¶³´«Ã½ class='so-dt-title' id='faq'>Frequently Asked Questions What is Luis Munoz Rivera Guanica's ranking?
Luis Munoz Rivera Guanica is ranked #117 out of 839 schools, which ranks it among the top 20% of public schools in Puerto Rico.
What percent of students have achieved state testing proficiency in math and reading?
≥90% of students have achieved math proficiency (compared to the 23% PR state average), while 40-49% of students have achieved reading proficiency (compared to the 36% PR state average).
How many students attend Luis Munoz Rivera Guanica?
63 students attend Luis Munoz Rivera Guanica.
What is the racial composition of the student body?
100% of Luis Munoz Rivera Guanica students are Hispanic.
What is the student-teacher ratio of Luis Munoz Rivera Guanica?
Luis Munoz Rivera Guanica has a student ration of 5:1, which is lower than the Puerto Rico state average of 10:1.
What grades does Luis Munoz Rivera Guanica offer ?
Luis Munoz Rivera Guanica offers enrollment in grades Prekindergarten-5 (No virtual instruction).
What school district is Luis Munoz Rivera Guanica part of?
Luis Munoz Rivera Guanica is part of Puerto Rico Department Of Education School District.
School ReviewsReview Luis Munoz Rivera Guanica. Reviews should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
Review Luis Munoz Rivera Guanica. Reviews should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
Â鶹¹û¶³´«Ã½ Articles
Public School Cybersecurity: Ransomware Risks & Student Data Protection
Learn how public schools address cybersecurity, ransomware threats, and student data protection in 2026, and what parents should know about digital safety.
Teacher Housing Initiatives: How Districts Address Affordability
Teacher housing initiatives are helping school districts address affordability challenges while improving recruitment and retention.
Teacher Shortage Solutions That Are Working in 2026
Teacher shortage solutions that are working in 2026. Discover grow-your-own programs, teacher residencies, alternative certification, and recruitment strategies.
