Thunder Hill Elementary

Thunder Hill Elementary is one of the mid-tier primary schools in Columbia, Maryland, one of the schools within Howard County Public Schools, with 459 students on its rolls from grades K through 5.

Howard County Public Schools comprises 77 schools with combined enrollment of 57,565 students; Thunder Hill Elementary is among them.

On the student-mix side, Thunder Hill Elementary shows that 31% of students identify as Black, with the remaining enrollment distributed across several groups. Beyond that, the school lists 23% White, 21% Hispanic, 16% Asian, 8% multiracial. That is visibly more Black than the county at large, where the share is closer to 20%.

In terms of school funding signals, On paper, Thunder Hill Elementary has 39 full-time-equivalent teachers, translating to a class-load average of around 11.7:1. That figure is tighter than the state norm's 13.8:1 average. Roughly 38% of students at Thunder Hill Elementary qualify for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal. By comparison, Howard County runs at roughly 27%, so the school's eligibility rate is somewhat above the surrounding baseline.

On a residual basis (actual vs predicted given the student mix), Thunder Hill Elementary tracks the demographic baseline. The model predicts 51.9% given the school's FRL share; actual proficiency is 48.0%.

Across the wider county, ACS estimates for Howard County put median household earnings sit near $149,763, roughly 65% of adults have completed at least a four-year degree, and the poverty rate sits near 4%. Thunder Hill Elementary is one of 78 public schools in Howard County (combined enrollment of about 57,565 students).

The closest other public school is Phelps Luck Elementary, roughly 1.0 miles away. Counting just inside five miles, 8 other public schools cluster around Thunder Hill Elementary. Ranking that nearby cluster on reported proficiency puts Thunder Hill Elementary at 4th of 9; the average score across the group is 44.3%.

The campus sits in a city-core setting.

Over the past 7-year window. Over the past 7-year window, the student count declined 16%: 544 students in 2018 compared to 459 in 2025. Over the same period, the White share contracted from 39% to 23%. The student-to-teacher ratio fell from 13.6:1 in 2018 to 11.7:1 today.

Within the allk12 community for this school, the page collects discussion, questions, and updates around sports schedules, lunch menu changes, and school spirit week. Contributors range from current parents to recent graduates and teachers.