Herndon High

Herndon High, a substantial secondary school in Herndon, Virginia, operated by Fairfax County Public Schools, instructs 2,261 students, covering grades 9 through 12. That puts it 86% larger than the typical public school in Virginia, which averages around 1,213 students.

Across the 199 schools in Fairfax County Public Schools (179,323 students total), Herndon High accounts for its share of the district's footprint.

Looking at the student body, Herndon High shows that 53% of students identify as Hispanic, with the remaining enrollment distributed across several groups. The remainder comes out to 28% White, 8% Asian, 6% Black, 4% multiracial. By comparison, Fairfax County as a whole is about 18% Hispanic, so the school skews considerably more Hispanic than its surroundings.

In terms of school funding signals, Herndon High logs 194 full-time-equivalent teachers, putting the student-to-teacher ratio at about 11.6:1. Statewide, the average ratio sits near 13.9:1, putting Herndon High tighter than the state norm the norm. An estimated 49% of students are eligible for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal. That share is higher than Fairfax County's rate of about 37%.

With demographic context factored in, Herndon High performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 74.6%, the actual is 63.7%, a residual of -10.9 points.

Across the wider county, Fairfax County reports that median household earnings sit near $153,637, roughly 65% of adults have completed at least a four-year degree, and roughly 4% of residents live below the federal poverty line. Across Fairfax County's 222 public schools (combined enrollment of about 174,475 students), Herndon High is one campus in the mix.

Herndon Elementary is the nearest neighboring public school, about 0.7 miles from this campus. 8 of the 8 nearest public schools sit inside a five-mile radius. Ranking that nearby cluster on reported proficiency puts Herndon High at 4th of 9; the average score across the group is 57.3%.

The school occupies a commuter-belt site.

Five-year trend. Over the past 7-year window, the student count contracted 5%: 2,390 students in 2018 compared to 2,261 in 2025. The Hispanic share of enrollment rose from 43% to 53% over that span. The student-to-teacher ratio narrowed from 13.7:1 in 2018 to 11.6:1 today.

Inside the community feed, the feed for Herndon High typically covers open house dates, ride-share offers, and field-trip permission slips. Posting is open to anyone connected to the school.