RAMON MARIN SOLA

RAMON MARIN SOLA is an elementary school of moderately sized scale in GUAYNABO, Puerto Rico, operated by PUERTO RICO DEPARTMENT OF EDUCATION, hosting 312 students in grades K through 5. That puts it 34% larger than the typical public school in Puerto Rico, which averages around 232 students.

Within PUERTO RICO DEPARTMENT OF EDUCATION, which oversees 856 schools and 236,079 students, RAMON MARIN SOLA is one campus in the system.

In terms of who attends, RAMON MARIN SOLA logs that the student body is overwhelmingly Hispanic (100%). That mix tracks the wider county fairly closely.

On the income-and-resources front, Staff filings list 34 full-time-equivalent teachers, which works out to roughly 9.2:1 students per teacher. The state averages about 9.2:1, putting this campus right in line with peers. About 87% of enrolled students meet the income threshold for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal.

In the surrounding community, the surrounding county (Guaynabo Municipio) shows that median household income runs about $46,731 and the poverty rate sits near 20%. In all, Guaynabo Municipio runs 12 public schools (combined enrollment of about 3,491 students), of which RAMON MARIN SOLA is one.

Nearest neighbor: SANTIAGO IGLESIAS PANTIN SAN JUAN, around 0.3 miles off. Within five miles, there are 8 other public schools.

Geographically, the school is in a high-density area.

Five-year trend. Looking back 7 years, enrollment at RAMON MARIN SOLA has edged down 13%, going from 360 students in 2018 to 312 in 2025. Class-load math has narrowed: from 13.3:1 in 2018 to 9.2:1 in 2025.

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