RAFAEL HERNANDEZ MARIN

Located at CALLE ASOMANTE URB. SUMMIT HILLS, in SAN JUAN, Puerto Rico, RAFAEL HERNANDEZ MARIN is a low-enrollment primary school that teaches 197 students (grades pre-K through 5), run under PUERTO RICO DEPARTMENT OF EDUCATION.

Across the 856 schools in PUERTO RICO DEPARTMENT OF EDUCATION (236,079 students total), RAFAEL HERNANDEZ MARIN accounts for its share of the district's footprint.

On demographics, RAFAEL HERNANDEZ MARIN shows that 98% of students identify as Hispanic, making the school strongly Hispanic-majority. That mix tracks the wider county fairly closely.

On the income-and-resources front, RAFAEL HERNANDEZ MARIN logs 19 full-time-equivalent teachers, putting the student-to-teacher ratio at about 10.4:1. That figure is higher than the state norm's 9.2:1 average. An estimated 86% of students are eligible for free or reduced-price lunch, often used as a Title I proxy.

Around the school, the surrounding county (San Juan Municipio) logs that median household income runs about $27,992 and census figures put the poverty rate at about 36%. Across San Juan Municipio's 89 public schools (combined enrollment of about 21,154 students), RAFAEL HERNANDEZ MARIN is one campus in the mix.

The closest other public school is WILLIAM D. BOYCE, roughly 0.4 miles away. Within five miles, there are 8 other public schools.

RAFAEL HERNANDEZ MARIN operates from a downtown location.

Over the past 7-year window. Over the past 7-year window, the student count shrank 25%: 264 students in 2018 compared to 197 in 2025. Class-load math has pulled in: from 11.5:1 in 2018 to 10.4:1 in 2025.

On this page, posts here usually surface around fundraisers, lost-and-found posts, and report-card season. Anyone with firsthand experience at this school can post or comment.