Twinbrook Elementary

Twinbrook Elementary, a mid-sized elementary school in Rockville, Maryland, overseen by Montgomery County Public Schools, caters to 459 students, covering grades pre-K through 5.

Within Montgomery County Public Schools, which oversees 208 schools and 159,181 students, Twinbrook Elementary is one campus in the system.

In terms of who attends, Twinbrook Elementary logs that 63% of the student body identifies as Hispanic. Other groups include 13% Black, 10% Asian, 9% White, 5% multiracial. The wider county runs roughly 21% Hispanic, putting the school's mix meaningfully more Hispanic than the area baseline.

Looking at the economic backdrop, The school lists 38 full-time-equivalent teachers, for a student-teacher ratio near 12.1:1. That figure is tighter than the state norm's 13.8:1 average. Around 57% of the student body qualifies for free or reduced-price meals, which schools and policymakers use as a rough income-mix signal. That share is north of Montgomery County's rate of about 40%.

After controlling for student poverty, Twinbrook Elementary tracks the demographic baseline. The model predicts 40.4% given the school's FRL share; actual proficiency is 34.0%.

In the area at large, the surrounding county (Montgomery County) logs that median household earnings sit near $132,450, roughly 61% of adults have completed at least a four-year degree, and roughly 5% of residents live below the federal poverty line. In all, Montgomery County runs 211 public schools (combined enrollment of about 159,181 students), of which Twinbrook Elementary is one.

The closest other public school is Meadow Hall Elementary, roughly 1.1 miles away. Within five miles, there are 8 other public schools. Among the 9 schools in that immediate cluster with test data (this one included), Twinbrook Elementary ranks 9th on composite proficiency, below the local average of 46.4%.

The school occupies a high-density site.

Over the past 7-year window. Looking back 7 years, enrollment at Twinbrook Elementary has contracted 16%, going from 549 students in 2018 to 459 in 2025.

Within the allk12 community for this school, members of the Twinbrook Elementary community share and discuss open house dates, ride-share offers, and field-trip permission slips. Anyone with firsthand experience at this school can post or comment.