Serving 316 students in grades Kindergarten-5, Domingo Pietri Ruiz ranks in the bottom 50% of all schools in Puerto Rico for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is 25-29% (which is higher than the Puerto Rico state average of 21%). The percentage of students achieving proficiency in reading/language arts is 20-24% (which is lower than the Puerto Rico state average of 36%).
The student:teacher ratio of 10:1 is equal to the Puerto Rico state level of 10:1.
Quick Stats (2025)
- Grades: Kindergarten-5
- Enrollment: 316 students
- Student:Teacher Ratio: 10:1
- Overall Testing Rank: Bottom 50% in PR
- Math Proficiency: 25-29% (Top 50%)
- Reading Proficiency: 20-24% (Btm 50%)
- Science Proficiency: 21-39% (Btm 50%)
- Source: National Center for Education Statistics (NCES), PR Dept. of Education
Top Rankings
Domingo Pietri Ruiz ranks among the top 20% of public schools in Puerto Rico for:
Category
Attribute
Percent Eligible For Free Lunch
School Overview
Domingo Pietri Ruiz's student population of 316 students has declined by 29% over five school years.
The teacher population of 31 teachers has stayed relatively flat over five school years.
Grades Offered
Grades Kindergarten-5
Total Students
316 students
![This chart displays total students of Domingo Pietri Ruiz by year, with the latest 2022-23 school year data. This chart displays total students of Domingo Pietri Ruiz by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/total_students/140000/139784/domingo-pietri-ruiz-chart-b3e9MC6.png)
Gender %
![This chart displays gender of Domingo Pietri Ruiz This chart displays gender of Domingo Pietri Ruiz](http://images3.publicschoolreview.com/charts/gender/140000/139784/domingo-pietri-ruiz-chart-Tb3wTX.png)
Total Classroom Teachers
31 teachers
![This chart displays the total teachers of Domingo Pietri Ruiz by year, with the latest 2022-23 school year data. This chart displays the total teachers of Domingo Pietri Ruiz by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/total_teachers/140000/139784/domingo-pietri-ruiz-chart-btAytar.png)
Students by Grade
![This chart displays the students of Domingo Pietri Ruiz by grade. This chart displays the students of Domingo Pietri Ruiz by grade.](http://images3.publicschoolreview.com/charts/students_by_grade/140000/139784/domingo-pietri-ruiz-chart-BWJU0E.png)
School Rankings
Domingo Pietri Ruiz 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 Domingo Pietri Ruiz 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
#502 out of 839 schools
(Bottom 50%)
(Bottom 50%)
![This chart displays the overall school rank of Domingo Pietri Ruiz, with the latest 2021-22 school year data. This chart displays the overall school rank of Domingo Pietri Ruiz, with the latest 2021-22 school year data.](http://images3.publicschoolreview.com/charts/overall_school_rank/140000/139784/domingo-pietri-ruiz-chart-btAytaX.png)
Math Test Scores (% Proficient)
25-29%
21%
![This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Domingo Pietri Ruiz and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Puerto Rico by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Math of Domingo Pietri Ruiz and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in Puerto Rico by year, with the latest 2021-22 school year data.](http://images3.publicschoolreview.com/charts/math_percent/140000/139784/domingo-pietri-ruiz-chart-6pP0py.png)
Reading/Language Arts Test Scores (% Proficient)
20-24%
36%
![This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Domingo Pietri Ruiz and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Puerto Rico by year, with the latest 2021-22 school year data. This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of Domingo Pietri Ruiz and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Puerto Rico by year, with the latest 2021-22 school year data.](http://images3.publicschoolreview.com/charts/rla_percent/140000/139784/domingo-pietri-ruiz-chart-yFr1vK.png)
Science Test Scores (% Proficient)
21-39%
36%
Student : Teacher Ratio
10:1
10:1
![This chart displays the student teacher ratio of Domingo Pietri Ruiz and the public school average student teacher ratio of Puerto Rico by year, with the latest 2022-23 school year data. This chart displays the student teacher ratio of Domingo Pietri Ruiz and the public school average student teacher ratio of Puerto Rico by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/teacher_student_ratio/140000/139784/domingo-pietri-ruiz-chart-nr23dw.png)
American Indian
n/a
n/a
Asian
n/a
n/a
Hispanic
100%
100%
![This chart displays the percentage of Hispanic students in Domingo Pietri Ruiz and the percentage of Hispanic public school students in Puerto Rico by year, with the latest 2022-23 school year data. This chart displays the percentage of Hispanic students in Domingo Pietri Ruiz and the percentage of Hispanic public school students in Puerto Rico by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/hispanic_students_ethnicity/140000/139784/domingo-pietri-ruiz-chart-bzrsNm8.png)
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
![This chart displays the percentage breakdown of students of all ethnic groups in Domingo Pietri Ruiz. This chart displays the percentage breakdown of students of all ethnic groups in Domingo Pietri Ruiz.](http://images3.publicschoolreview.com/charts/school_ethnicity/140000/139784/domingo-pietri-ruiz-chart-bezsvpL.png)
![This chart displays the percentage breakdown of public school students of all ethnic groups in Puerto Rico. This chart displays the percentage breakdown of public school students of all ethnic groups in Puerto Rico.](http://images3.publicschoolreview.com/charts/state_ethnicity_school/140000/139784/domingo-pietri-ruiz-chart-6pP0pW.png)
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
84%
85%
![This chart displays the percentage of students who is eligible for free lunch in Domingo Pietri Ruiz and the percentage of public school students who is eligible for free lunch in Puerto Rico by year, with the latest 2022-23 school year data. This chart displays the percentage of students who is eligible for free lunch in Domingo Pietri Ruiz and the percentage of public school students who is eligible for free lunch in Puerto Rico by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/freelunch_students/140000/139784/domingo-pietri-ruiz-chart-lxOYut.png)
Eligible for Reduced Lunch
7%
6%
![This chart displays the percentage of students who is eligible for reduced lunch in Domingo Pietri Ruiz and the percentage of public school students who is eligible for reduced lunch in Puerto Rico by year, with the latest 2022-23 school year data. This chart displays the percentage of students who is eligible for reduced lunch in Domingo Pietri Ruiz and the percentage of public school students who is eligible for reduced lunch in Puerto Rico by year, with the latest 2022-23 school year data.](http://images3.publicschoolreview.com/charts/reduced_pricelunch_students/140000/139784/domingo-pietri-ruiz-chart-plfXK9.png)
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), PR Dept. of Education
Profile last updated:
Frequently Asked Questions
What is Domingo Pietri Ruiz's ranking?
Domingo Pietri Ruiz is ranked #502 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?
25-29% of students have achieved math proficiency (compared to the 21% PR state average), while 20-24% of students have achieved reading proficiency (compared to the 36% PR state average).
How many students attend Domingo Pietri Ruiz?
316 students attend Domingo Pietri Ruiz.
What is the racial composition of the student body?
100% of Domingo Pietri Ruiz students are Hispanic.
What is the student:teacher ratio of Domingo Pietri Ruiz?
Domingo Pietri Ruiz has a student ration of 10:1, which is equal to the Puerto Rico state average of 10:1.
What grades does Domingo Pietri Ruiz offer ?
Domingo Pietri Ruiz offers enrollment in grades Kindergarten-5
What school district is Domingo Pietri Ruiz part of?
Domingo Pietri Ruiz is part of Puerto Rico Department Of Education School District.
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