Trailside Middle

Trailside Middle is a middle school of sprawling scale in Ashburn, Virginia, run under Loudoun County Public Schools, teacheing 1,131 students in grades 6 through 8. That puts it 51% above the typical public school in Virginia, which averages around 750 students.

Loudoun County Public Schools comprises 98 schools with combined enrollment of 81,486 students; Trailside Middle is among them.

On the student-mix side, Trailside Middle shows that 49% of students identify as White, with the remaining enrollment distributed across several groups. Beyond that, the school reports 24% Asian, 14% Hispanic, 6% multiracial, 6% Black. Compared to Loudoun County overall, the school's racial mix sits in roughly the same range.

On the income-and-resources front, Trailside Middle lists 85 full-time-equivalent teachers, putting the student-to-teacher ratio at about 13.3:1. The state averages about 13.1:1, putting this campus right in line with peers. Roughly 22% of students at Trailside Middle qualify for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator.

After controlling for student poverty, Trailside Middle performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 82.2%, the actual is 85.4%, a residual of +3.2 points.

Around the school, ACS estimates for Loudoun County put median household earnings sit near $181,765, roughly 65% of adults have completed at least a four-year degree, and roughly 3% of residents live below the federal poverty line. Across Loudoun County's 103 public schools (combined enrollment of about 81,486 students), Trailside Middle is one campus in the mix.

The closest other public school is Newton-Lee Elementary, roughly 0.1 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), Trailside Middle ranks 4th on composite proficiency, ahead of the local average of 84.2%.

The school occupies a bedroom-community site.

Five-year trend. Over the past 7-year window, the student count declined 7%: 1,222 students in 2018 compared to 1,131 in 2025. Over the same period, the White share declined from 59% to 49%. The student-to-teacher ratio widened from 11.8:1 in 2018 to 13.3:1 today.

Inside the community feed, recent activity here tends to focus on open house dates, ride-share offers, and field-trip permission slips. Posting is open to anyone connected to the school.