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Average

#611 of 842 schools in PR

Aristides Cales Quiros

School · PUERTO RICO DEPARTMENT OF EDUCATION

PO BOX 560357, Guayanilla, PR 00656

Enrollment

237

Student-Teacher

8.8:1

Score

5.1

Grades

Kindergarten – 10th

Data vintage2022-23

How this school compares

Puerto Rico schools

#611 of 842

In Guayanilla

#6 of 6

public schools

In district

#611 of 842

PUERTO RICO DEPARTMENT OF EDUCATION

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Aristides Cales Quiros

5.1/10

School in Guayanilla · grades Kindergarten – 10th. Start here, then compare fit against nearby and district options.

Dalila Torres

6.7/10

0.5 mi away. Use as a geographic alternative in the same move search.

Asuncion Rodriguez De Sala

5.9/10

1.1 mi away. Use as a geographic alternative in the same move search.

About Aristides Cales Quiros

Aristides Cales Quiros is a public school in Guayanilla, PR, part of PUERTO RICO DEPARTMENT OF EDUCATION. Aristides Cales Quiros serves approximately 237 students, and covers grades Kindergarten-10th, and has a 8.8:1 student-teacher ratio. Aristides Cales Quiros has a current MySchoolScout rating of 5.1 out of 10 and ranks #611 of 842 schools in PR.

Structured state assessment records for Aristides Cales Quiros show 6% math proficiency (multi-year average, 2009-2018) and 38% reading/ELA proficiency (multi-year average, 2009-2018).

How it compares1.2 pts below district
  • This school 5.1 · Average
  • District avg 6.3
  • PR avg 6.3

What Parents Should Know

With a student-teacher ratio of 8.8:1, Aristides Cales Quiros offers a notably low ratio compared to the national average. This typically means smaller class sizes and more opportunities for one-on-one interaction between students and teachers.

The chronic absenteeism rate at Aristides Cales Quiros was 44% in the 2022-23 school year, which is above the national average. Chronic absenteeism (missing 15 or more school days) can affect classroom dynamics and pacing. Parents should ask about the school's attendance support programs and what resources are available to help families address barriers to consistent attendance.

Score Breakdown

Full Profile · 4/4 metrics
Student Progress6.6Average25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data9
Annual Change+0.79 pts/yr
Data Period2009–2018
TrendStable
Academics5.4Average25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency21% (2018 EdFacts)
Reading/ELA Proficiency35% (2018 EdFacts)
Overall Proficiency28% (2018 EdFacts, Math+ELA)
Expected (poverty-adj.)39% (model expectation from 2018 EdFacts)
vs. Expected-11.5 pts
Adjusted Percentile36th
College Readiness3.1Needs Improvement30%
Graduation rates, AP course participation, and IB availability.
View breakdown
IB ProgramNo
Resources & Environment5.9Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio8.8:1
Chronic Absenteeism43.5%

Aristides Cales Quiros — Students at Aristides Cales Quiros score 28% proficient, which is below what's typical for similar communities (expected: 39%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

91.1%

Students qualifying for federal meal assistance

Test Scores PR EDFACTS (2017-18)

Math Proficiency 6.3% (multi-year average, 2009-2018)
School
State
N/A
ELA Proficiency 38.4% (multi-year average, 2009-2018)
School
State
N/A

Based on 18 test records from PR state assessments. About our data

Proficiency Trend

↑ Improving

Average proficiency (% at or above grade level) across Math & ELA over time.

2009
Math
0.5%
ELA
29%
2011
Math
3%
ELA
41%
2012
Math
6%
ELA
45%
2013
Math
5%
ELA
36%
2014
Math
3%
ELA
37%
2015
Math
3%
ELA
49%
2016
Math
11%
ELA
46%
2017
Math
4%
ELA
28%
2018
Math
21%
ELA
35%

Source: EdFacts (NCES) and state assessment data. Growth score: 6.6/10.

How Aristides Cales Quiros Compares

See how Aristides Cales Quiros performs across key quality dimensions compared to state benchmarks.

Overall Score
5.1/10
28th percentile in PR
Academic
5.4/10
Average
Growth
6.6/10
Average
Environment
5.9/10
Average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
91%
Teaching Staff
9:1 student-teacher ratio
27 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
43.5%

Location

PO BOX 560357, Guayanilla, PR 00656

Nearby Alternatives

Families considering Aristides Cales Quiros may also want to explore other schools in the area. RAMON PEREZ PURCELL (rated 7.0/10, 3.9 miles away, in nearby Penuelas), which scores notably higher. Another option is DALILA TORRES (rated 6.7/10, 0.5 miles away), which scores notably higher. Additionally, GLORIA MARIA BORRERO OLIVERAS (rated 6.3/10, 2.7 miles away), which scores notably higher. For more schools in Guayanilla, see our Guayanilla schools guide .

Nearby Schools

20 within 5.3 mi
School Distance Rating
DALILA TORRES Guayanilla 0.5 mi 6.7
ASUNCION RODRIGUEZ DE SALA Guayanilla 1.1 mi 5.9
HERMINIO ARZOLA EMMANUELLI Guayanilla 1.4 mi 8.9
HIPOLITO GARCIA BORRERO Guayanilla 2.1 mi 5.5
GLORIA MARIA BORRERO OLIVERAS Guayanilla 2.7 mi 6.3
PROFESORA LUISA MONSEGUR VELEZ Yauco 3.5 mi 9.3
RAMON PEREZ PURCELL Penuelas 3.9 mi 7.0
SANTIAGO NEGRONI Yauco 3.8 mi 8.0
ERNESTO RAMOS ANTONINI YAUCO Yauco 3.9 mi 9.3
LUIS MUNOZ RIVERA YAUCO Yauco 3.9 mi 7.7
ELVIRA VICENTE Yauco 3.9 mi 5.8
SUPERIOR OCUPACIONAL Y TECNICA DE YAUCO Yauco 4.6 mi 6.0
JOSE ONOFRE TORRES Yauco 4.7 mi 4.5
ARTURO LLUBERAS Yauco 4.9 mi 8.6
JORGE LUCAS VALDIVIESO Penuelas 5.0 mi 7.0
JOSEFA VELEZ BAUZA Penuelas 5.1 mi 5.6
LOAIZA CORDERO DEL ROSARIO Yauco 5.1 mi 6.2
RAFAEL IRIZARRY RIVERA Penuelas 5.1 mi 5.6
INES MARIA MENDOZA YAUCO Yauco 5.1 mi 9.3
WEBSTER Penuelas 5.3 mi 8.0

Neighborhood Census ACS (2019-2023)

Census data for ZIP 00656 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$21,511

Median Home Value

$84,900

Median Rent

$435/mo

Population

17,815

College Educated

25.1%

Homeownership

73.2%

Avg Commute

25.1 min

Poverty Rate

49%

Median Age

45.1

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
SEVERO E. COLBERG RAMIREZ Cabo Rojo, PR 5.0
EVARISTO RIVERA CHEVREMONT San Juan, PR 5.3
ANGELICA GOMEZ DE BETANCOURT Arecibo, PR 4.6
FERMIN DELGADO DIAZ Naguabo, PR 4.6
FRANCISCO LOPEZ CRUZ Naranjito, PR 5.6
LUISA M. VALDERRAMA Dorado, PR 5.6

Frequently Asked Questions

Common questions about Aristides Cales Quiros

What grades does Aristides Cales Quiros serve?

Aristides Cales Quiros serves students in grades Kindergarten through 10th.

How many students attend Aristides Cales Quiros?

Aristides Cales Quiros has an enrollment of approximately 237 students.

What is the student-teacher ratio at Aristides Cales Quiros?

The student-teacher ratio at Aristides Cales Quiros is 8.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Aristides Cales Quiros rank in PR?

Aristides Cales Quiros ranks #611 of 842 schools in PR.

What is Aristides Cales Quiros's MySchoolScout rating?

Aristides Cales Quiros has a current MySchoolScout rating of 5.1 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Aristides Cales Quiros?

Based on loaded state assessment records, Aristides Cales Quiros has 6% math proficiency (multi-year average, 2009-2018) and 38% reading/ELA proficiency (multi-year average, 2009-2018).

Is Aristides Cales Quiros a charter school?

No, Aristides Cales Quiros is not a charter school. It is a traditional public school operated by the local school district.

Is Aristides Cales Quiros a Title I school?

No, Aristides Cales Quiros is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Aristides Cales Quiros?

91.1% of students at Aristides Cales Quiros qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 10th
Enrollment
237
Student-Teacher Ratio
8.8:1
Teachers (FTE)
27
Free/Reduced Lunch
91.1%
Type
regular
Setting
Small Suburb
County
Guayanilla Municipio
Chronic Absenteeism (SY 2022-23)
43.5%

How We Rate Schools

Every school receives a composite score from 1 to 10 built from student growth, poverty-adjusted academics, and learning environment — plus college readiness for high schools. Weights vary by school level, with growth counting most in elementary and middle grades. Equity data is shown for context but is not factored into the score. Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

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