Central Mountain MS

200 Ben Avenue, Mill Hall, PA 17751

DSchola Grade
Grades
5–8
Middle
Students
879
Enrolled 2024–25
Students per teacher
13.5 : 1
Full-time teachers
District
Keystone Central SD
Clinton County

Schola Grade D · Below average

Letter grade (A–F) · compared with 508 Pennsylvania middle schools · How we grade
Test scores36% proficient in math & reading
28thpercentile
Equity26% of low-income students proficient
28thpercentile
Attendance22% chronically absent
29thpercentile
Class size13.5 students per teacher
40thpercentile

Percentiles compare this school with other Pennsylvania middle schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Central Mountain MS

Central Mountain MS is a public middle school in Mill Hall, Pennsylvania, serving grades 5–8. It is part of Keystone Central SD. The school is located in a town in Clinton County.

In the 2024–25 school year, 879 students were enrolled, with about 13.5 students for every full-time teacher. That ratio is larger than the typical Pennsylvania middle school (12.8 students per teacher). Its Schola Grade is D (below average), compared with 508 Pennsylvania middle schools.

Grades & enrollment

Students per grade, 2024–25Grades 5–8

Location & nearby schools

200 Ben Avenue
Mill Hall, PA 17751
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School details

Type
Public School · What this means
Level
Middle
Grades offered
5–8
Enrollment (2024–25)
879 students
Students per teacher
13.5 to 1
Charter school
No
Magnet school
No
Virtual learning
Offers virtual courses
Locale
Town — Distant
School district
Keystone Central SD
County
Clinton County
NCES school ID
421272500449

Schools near Central Mountain MS

All 12 schools in Mill Hall →

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.