Spring Mills Middle School

Spring Mills Middle School is a heavily attended junior high in Martinsburg, West Virginia, operated by Berkeley County Schools. The school instructs 945 students in grades 6 through 8. Compared to the state average of about 429 students per school, that is 120% bigger than typical.

Berkeley County Schools comprises 32 schools with combined enrollment of 20,006 students; Spring Mills Middle School is among them.

On the student-mix side, Spring Mills Middle School reports that 72% of the student body identifies as White. The remainder comes out to 13% Black, 7% multiracial, 7% Hispanic. That is meaningfully less White than the county at large, where the share is closer to 81%.

On the resource side, Staff filings list 62 full-time-equivalent teachers, which works out to roughly 15.3:1 students per teacher. The state averages around 13.3:1, so this campus is higher than the state norm typical.

Across the wider county, census data for Berkeley County shows median household earnings sit near $80,815, 25% of adults hold a bachelor's degree or higher, and roughly 8% of residents live below the federal poverty line. In all, Berkeley County runs 33 public schools (combined enrollment of about 20,006 students), of which Spring Mills Middle School is one.

The closest other public school is Spring Mills Primary, roughly 0.1 miles away. 8 of the 8 nearest public schools sit inside a five-mile radius.

The campus sits in a commuter-belt setting.

Looking at the recent track record. Looking back 7 years, enrollment at Spring Mills Middle School has grew 17%, going from 809 students in 2018 to 945 in 2025. The White share of enrollment shrank from 82% to 72% over that span.

On allk12, the feed for Spring Mills Middle School typically covers classroom updates, athletics, and weather closures. Members of the school community can share what they know.