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Average

#1272 of 2,842 schools in PA

Top 45% in state

Central Mountain MS

Middle School · Keystone Central SD

200 Ben Avenue, Mill Hall, PA 17751

Enrollment

915

Student-Teacher

14.1:1

Score

6.6

Grades

5th – 8th

Updated 2022-23

How this school compares

In Mill Hall

#1 of 3

public schools

Pennsylvania middle schools

#220 of 514

In district

#6 of 9

Keystone Central SD

Academic growth

7.2 / 10

Strong

About Central Mountain MS

Central Mountain MS serves 915 students in grades 5-8 in Mill Hall, Pennsylvania, offering a substantial middle school experience with a student-teacher ratio of 14.1:1 and 65 full-time equivalent teachers. The school currently ranks in the 35th percentile among Pennsylvania middle schools, with academic performance showing room for growth as students work toward grade-level proficiency. In English Language Arts and Reading, 48% of students demonstrate proficiency or above across all grades, while mathematics shows 31% of students meeting or exceeding standards.

These results indicate the school is focusing on student development and has opportunities to strengthen academic outcomes for its large student body. The school draws from a community where the median household income is $68,636 and median home value reaches $191,400. About 20% of residents hold bachelor's degrees or higher, and the area maintains a relatively low poverty rate of 10.9%.

This suggests a working-class community with stable economic foundations. Central Mountain MS operates within Clinton County's town setting, serving a ZIP code population of approximately 7,180 residents. The school's substantial enrollment makes it a significant educational presence in the Mill Hall area, providing middle school education to a considerable portion of the local community.

Score Breakdown

Full Profile · 3/3 metrics
Student Progress7.2Very Good40%
Year-over-year improvement in student test scores.
View breakdown
Years of Data3
Annual Change-0.82 pts/yr
Data Period2019–2024
TrendStable
Academics6.2Above Average35%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency30.7%
Reading/ELA Proficiency48.4%
Math vs. State Avg-12.3 pts
Reading vs. State Avg-4 pts
Overall Proficiency40%
Expected (poverty-adj.)33%
vs. Expected+6.3 pts
Adjusted Percentile45th
Resources & Environment6.3Above Average25%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio14.1:1
Per-Pupil Spending$18,571

Central Mountain MS — Students at Central Mountain MS score 40% proficient, which is above what's typical for similar communities (expected: 33%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

100%

Students qualifying for federal meal assistance

Test Scores PA PSSA (2023-24)

Math Proficiency 29.5%
School
State
37.0%
ELA Proficiency 48.7%
School
State
53.2%

Based on 14 test records from PA state assessments. About our data

Proficiency Trend

→ Stable

Average proficiency (% at or above grade level) across Math & ELA over time.

2019
Math
32%
ELA
57%
2021*
Math
21%
ELA
42%
2024
Math
30.7%
ELA
48.4%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 7.2/10.

How Central Mountain MS Compares

See how Central Mountain MS performs across key quality dimensions compared to state benchmarks.

Overall Score
6.6/10
55th percentile in PA
Academic
6.2/10
6.2/10
Growth
7.2/10
Above average
Environment
6.3/10
Above average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
100%
Teaching Staff
14:1 student-teacher ratio
65 teachers

Location

200 Ben Avenue, Mill Hall, PA 17751

Nearby Alternatives

Families considering Central Mountain MS may also want to explore other middle schools in the area. Woodward El Sch (rated 8.9/10, 4.1 miles away, in nearby Lock Haven), which scores notably higher. Another option is Liberty-Curtin El Sch (rated 8.2/10, 6.1 miles away, in nearby Blanchard), which scores notably higher. Additionally, Robb El Sch (rated 7.7/10, 3.5 miles away, in nearby Lock Haven), which scores notably higher. For more schools in Mill Hall, see our Mill Hall schools guide .

Nearby Schools

20 within 9.3 mi
School Distance Rating
Mill Hall El Sch Mill Hall 0.1 mi 6.6
Central Mountain HS Mill Hall 0.8 mi 5.5
WEST BRANCH CHRISTIAN ACADEMY Mill Hall 1.0 mi 5.2
LOCUST GROVE AMISH SCHOOL Beech Creek 1.7 mi
LOCK HAVEN CATHOLIC SCHOOL Lock Haven 3.2 mi 6.2
MACKEYVILLE SCHOOL Mackeyville 3.8 mi
COYOTE RIDGE AMISH SCHOOL Mill Hall 3.5 mi
Robb El Sch Lock Haven 3.5 mi 7.7
ORE BANK SCHOOL Mill Hall 3.8 mi
Woodward El Sch Lock Haven 4.1 mi 8.9
BALD EAGLE WILDERNESS BOYS CAMP SCHOOL Mill Hall 4.8 mi 6.8
FISHING CREEK PAROCHIAL SCHOOL Mill Hall 5.6 mi
DEER HOLLOW SCHOOL Mill Hall 5.0 mi
EAST END MOUNTAIN AMISH SCHOOL Mill Hall 5.4 mi
SANDY RIDGE SCHOOL Mill Hall 6.8 mi
Liberty-Curtin El Sch Blanchard 6.1 mi 8.2
LITTLE NITTANY SCHOOL Howard 8.2 mi
LIMESTONE RIDGE SCHOOL Loganton 8.6 mi
SUNNY MEADOW PAROCHIAL SCHOOL Howard 9.7 mi
COUNTRY LANE SCHOOL Loganton 9.3 mi

Neighborhood Census ACS (2019-2023)

Census data for ZIP 17751 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$71,386

Median Home Value

$208,100

Median Rent

$853/mo

Population

7,145

College Educated

19.7%

Homeownership

78%

Avg Commute

23.5 min

Poverty Rate

11.5%

Median Age

42.1

Community Profile

The community surrounding Central Mountain MS has a median household income of $71,386. It is a community where 20% of adults hold a bachelor's degree or higher. The median home value in the area is $208,100, with a median rent of $853/month. The area has a poverty rate of 11.5%. The average commute for residents is 24 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Berwick Area MS Berwick, PA 6.6
Centerville MS Lancaster, PA 6.6
Great Valley MS Malvern, PA 6.6
Greencastle-Antrim MS Greencastle, PA 6.6
Lionville MS Exton, PA 6.6
Ryan Gloyer MS Harmony, PA 6.6

Frequently Asked Questions

Common questions about Central Mountain MS

What grades does Central Mountain MS serve?

Central Mountain MS serves students in grades 5th through 8th.

How many students attend Central Mountain MS?

Central Mountain MS has an enrollment of approximately 915 students.

What is the student-teacher ratio at Central Mountain MS?

The student-teacher ratio at Central Mountain MS is 14.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Central Mountain MS rank in PA?

Central Mountain MS is ranked #1272 out of 2,842 schools in PA.

What is Central Mountain MS's MySchoolScout rating?

Central Mountain MS has a composite rating of 6.6 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

What are the test scores at Central Mountain MS?

Based on the most recent state assessment data, Central Mountain MS has 29.5% math proficiency and 48.7% reading/ELA proficiency.

Is Central Mountain MS a charter school?

No, Central Mountain MS is not a charter school. It is a traditional public school operated by the local school district.

Is Central Mountain MS a Title I school?

No, Central Mountain MS is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Central Mountain MS?

100.0% of students at Central Mountain MS qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

City Safety
Low (39/100K)

FBI UCR 2024. City-level (Mill Hall). Data >1 year old.

Quick Facts NCES CCD (SY 2022-23)

Grades
5th – 8th
Enrollment
915
Student-Teacher Ratio
14.1:1
Teachers (FTE)
65
Free/Reduced Lunch
100.0%
Type
regular
Setting
Distant Town
County
Clinton County
Data Year
2023–2024

District

Keystone Central SD
District Enrollment
3,377
Schools in District
9
Per-Pupil Spending
$20,393
District Rank
#6 of 9

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

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