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8 schools in San Lorenzo

Puerto Rico · Public K-12

Public schools in San Lorenzo number 8 per the latest NCES data, with about 2,880 students enrolled, an average school size of 360.

7-year change in San Lorenzo

SY 2017-18 vs SY 2024-25
Total enrollment
2,880
-1,383 (-32%) vs SY 2017-18
School count
8
-4 (-33%) vs SY 2017-18
% White
0%
was 0%
% Hispanic
100%
was 100%
% Black
0%
was 0%
Source: NCES Common Core of Data, enrollment-weighted demographic averages
NameLevelGradesEnrollment
ANTONIO FERNOS ISERNHigh09-12673
CARLOS ZAYASElementaryKG-08175
DRA. MARIA T. DELGADO DE MARCANOElementaryKG-08353
GENEROSO MORALES MUNOZMiddle06-08209
JAGUAL ADENTROElementaryPK-08282
JORGE ROSARIO DEL VALLECombinedPK-12418
JOSE CAMPECHE SAN LORENZOHigh09-12315
LUIS MUNOZ RIVERA SAN LORENZOElementaryPK-05455

About San Lorenzo

San Lorenzo, Puerto Rico is home to 8 public schools, with combined enrollment of approximately 2,880 students. By school count, it is an average-sized city.

For a sense of the school types, the city is built around 4 elementary, 1 middle, 2 high, and 1 other.

Schools in San Lorenzo average about 360 students each, 30% higher than the Puerto Rico norm.

Over the past 7-year window. Combined enrollment now sits at 2,880 students, contracted 32% from the 4,263 reported in SY 2017-18. Over that span, San Lorenzo lost 4 schools, going from 12 to 8.

Within the allk12 community for this area, the community for San Lorenzo discusses comparison threads between local schools and program reviews. Discussions cut across districts, schools, and grade levels.

Frequently asked questions

How many public schools are in San Lorenzo?
San Lorenzo, Puerto Rico has 8 public K-12 schools serving approximately 2,880 students.
How many elementary, middle, and high schools are in San Lorenzo?
San Lorenzo has 4 elementary, 1 middle, 2 high, 1 combined-grade public schools.
What is the largest public school in San Lorenzo?
ANTONIO FERNOS ISERN is the largest public school in San Lorenzo by enrollment, with approximately 673 students.
What school districts serve San Lorenzo?
San Lorenzo public schools are operated by PUERTO RICO DEPARTMENT OF EDUCATION.
What grade levels do public schools in San Lorenzo cover?
Public schools in San Lorenzo serve students from pre-K through grade 12.