Serving 265 students in grades Kindergarten-5, Jacinto Lopez Martinez ranks in the bottom 50% of all schools in Puerto Rico for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).
The percentage of students achieving proficiency in math is 40-44% (which is higher than the Puerto Rico state average of 23%). The percentage of students achieving proficiency in reading/language arts is 10-14% (which is lower than the Puerto Rico state average of 36%).
The student-teacher ratio of 8:1 is lower than the Puerto Rico state level of 10:1.
Quick Facts (2026)
- Grades: Kindergarten-5
- Enrollment: 265 students
- Student-Teacher Ratio: 8:1
- Overall Testing Rank: Bottom 50% in PR
- Math Proficiency: 40-44% (Top 30%)
- Reading Proficiency: 10-14% (Btm 50%)
- Science Proficiency: 11-19% (Btm 50%)
- Source: National Center for Education Statistics (NCES), PR Dept. of Education
Top Rankings
Jacinto Lopez Martinez ranks among the top 20% of public schools in Puerto Rico for:
Category
Attribute
Diversity
Student Attention
School Overview
Jacinto Lopez Martinez's student population of 265 students has declined by 24% over five school years.
The teacher population of 33 teachers has stayed relatively flat over five school years.
Grades Offered
Grades Kindergarten-5
(No virtual instruction)
(No virtual instruction)
Total Students
265 students
Total Classroom Teachers
33 teachers
School Rankings
Jacinto Lopez Martinez ranks within the bottom 50% of all 839 schools in Puerto Rico (based off of combined math and reading proficiency testing data).
The diversity score of Jacinto Lopez Martinez 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
#534 out of 839 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
40-44%
23%
Reading/Language Arts Test Scores (% Proficient)
10-14%
36%
Science Test Scores (% Proficient)
11-19%
36%
Student-Teacher Ratio
8:1
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
74%
74%
Eligible for Reduced Lunch
14%
14%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), PR Dept. of Education
Frequently Asked Questions
What is Jacinto Lopez Martinez's ranking?
Jacinto Lopez Martinez is ranked #534 out of 839 schools, which ranks it among the bottom 50% of public schools in Puerto Rico.
What percent of students have achieved state testing proficiency in math and reading?
40-44% of students have achieved math proficiency (compared to the 23% PR state average), while 10-14% of students have achieved reading proficiency (compared to the 36% PR state average).
How many students attend Jacinto Lopez Martinez?
265 students attend Jacinto Lopez Martinez.
What is the racial composition of the student body?
100% of Jacinto Lopez Martinez students are Hispanic.
What is the student-teacher ratio of Jacinto Lopez Martinez?
Jacinto Lopez Martinez has a student ration of 8:1, which is lower than the Puerto Rico state average of 10:1.
What grades does Jacinto Lopez Martinez offer ?
Jacinto Lopez Martinez offers enrollment in grades Kindergarten-5 (No virtual instruction).
What school district is Jacinto Lopez Martinez part of?
Jacinto Lopez Martinez is part of Puerto Rico Department Of Education School District.
School Reviews
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