Spring Mills High School
Martinsburg, WV · High School · Grades 9-12
Spring Mills High School is a high school in Martinsburg, WV with 1,480 students enrolled and a 51% proficiency rate. Part of Berkeley County Schools. NCES data from the U.S. Department of Education.
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About This School
Spring Mills High School is a high school located in Martinsburg, West Virginia. The school serves 1,480 students in grades 9-12. The student-to-teacher ratio is 15.4:1.
According to EDFacts assessment data, 51% of students meet grade-level proficiency standards in combined math and reading. The school reports a 72% graduation rate.
Spring Mills High School is part of the Berkeley County Schools in West Virginia.
How This School Compares
Spring Mills High School has 1,480 students enrolled, making it larger than the average school in Berkeley County Schools (641 students). Its 51% proficiency rate is 1 percentage points above the district average of 50%. Compared to the West Virginia state average of 50%, the school performs 2 points higher.
Frequently Asked Questions
Spring Mills High School has 1,480 students enrolled in grades 9-12. The student-to-teacher ratio is 15.4:1.
According to EDFacts data, 51% of students at Spring Mills High School meet grade-level proficiency standards in combined math and reading assessments.
Spring Mills High School has a 72% graduation rate, measuring the percentage of students who graduate within four years.
Spring Mills High School is part of the Berkeley County Schools in Martinsburg, West Virginia. You can view all schools in this district on the district page.
All data on this page comes from the National Center for Education Statistics (NCES) Common Core of Data and EDFacts assessment results. These are official federal datasets published by the U.S. Department of Education.
School profiles are built from NCES directory data and EDFacts assessment results. Proficiency rates reflect combined math and reading performance. Graduation rates are reported for high schools with available data.
this entity is one of the data points covered by this site’s U.S. K-12 school outcomes and enrollment dataset. The detail above comes directly from NCES Common Core of Data and EDFacts; the context that follows situates the headline numbers against the broader distribution across U.S. public schools and districts.
The methodology behind every numeric value on this page is publicly documented on the NCES Common Core of Data and EDFacts portal and described in detail on this site’s methodology page. Refresh cadence varies by underlying series; the page surfaces the as-of date for each number so readers can trace any figure back to the source release.
For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for this entity is typically a peer within U.S. public schools and districts with similar size, similar exposure, or similar geography — not the national-level summary alone.
Source: NCES Common Core of Data, 2026.