High · Regular · Grades 9 to 12

Francisco Oller, Toa Baja, PR

Francisco Oller is a public high school in Toa Baja, part of Puerto Rico Department of Education. It enrolled 519 students in 2024-25, with 12.7 students per full-time teacher.Listed in NCES data as "FRANCISCO OLLER".

Enrollment and teachers

Students: 519
Teachers (FTE): 41.0
Students per teacher: 12.7
Grades: 9 to 12

This school's ratio is 3.0 higher than the district figure of 9.7. The Puerto Rico average across schools is 9.7. Ratios count all teachers, including specialists, so they are lower than typical class sizes.

This school12.7

District9.7

Puerto Rico9.7

United States15.3

School details

Address: Ave Las Nereidas, Toa Baja, PR 00962
Phone: (787)788-1696
District: Puerto Rico Department of Education
County: San Juan Municipio
Level: High
Type: Regular
Status: Open
Charter: No
Virtual: No
Locale: Suburb: Large
NCES school ID: 720003001432

Location from NCES coordinates. Map data OpenStreetMap contributors. Open larger map

School meals

Counts of students eligible for free or reduced-price lunch, as reported to NCES.

Free lunch: 387
Reduced-price lunch: 71
Free or reduced-price lunch: 45888.2% of enrollment.
Community Eligibility Provision: No

Schools in the Community Eligibility Provision (CEP) serve free meals to all students, so their free lunch counts often reflect direct certification or total enrollment. Free and reduced lunch shares are not comparable between CEP and non-CEP schools.

Related schools

Other high schools in Puerto Rico Department of Education

Bernardino Cordero Bernard 1,323 students
Superior Vocacional de Arecibo 1,120 students
Superior Ocupacional Y Tecnica de Yauco 1,037 students
Dra. Maria Socorro Lacot 927 students
Dr Pedro Perea Fajardo 888 students
Manuel Mendez Liciaga 886 students
Dr. Carlos Gonzalez 843 students
Superior Urbana Jose Felix Rodriguez 842 students
Tomas C. Ongay 808 students
Francisco Manrique Cabrera 764 students
Dr. Heriberto Domenech 762 students
Ruben Rodriguez Figueroa 738 students

We publish official enrollment and staffing data, not ratings or test scores.

Source: NCES Common Core of Data 2024-25 and F-33 finance 2020, via the Urban Institute Education Data Portal. Last reviewed October 2026. Blank values are not available, not applicable or suppressed in the source. See the methodology.