Average
#1623 of 3,441 schools in OH
Top 47% in state
Keystone High School
High School · Keystone Local · Lagrange, OH
A Keystone Local high school where students score 7 points above what's typical for similar communities.
580 Opportunity Way, Lagrange, OH 44050
- Math 47% proficient (2021)
- Reading 77% proficient (2021)
- 95%+ 4-year graduation
Academics
Full Profile · 4/4 metricsView breakdown
View breakdown
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Students at Keystone High School score 62% proficient, which is above what's typical for similar communities (expected: 55%).
2021 EdFacts proficiency
Most recent published year. School vs. OH average.
Trend
↓ DecliningProficiency has fallen 8 points since 2018, to 62% in 2021, across a 13-year record (2009–2021).
Show all 13 years
Multi-year averages used by the rating model: math 71% (multi-year average, 2009-2021) · reading/ELA 82% (multi-year average, 2009-2021)
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Based on 26 test records from OH state assessments and EdFacts (NCES).
Equity & diversity
Shown separately, not included in the overall scoreFree/reduced lunch
33.1%
Students qualifying for federal meal assistance
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateThe neighborhood
Where Keystone High School sits, and what the surrounding area looks like.
Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries. Open the Cleveland map →
Getting around & local context
- Walk 14Car-Dependent
- Bike 25Somewhat Bikeable
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Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)
Median income
$100,625
Median home value
$258,400
Median rent
$1,011/mo
College educated
24.8%
Homeownership
87.2%
Poverty rate
3.2%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 44050; this is area context, not an attendance boundary.
Programs & students
Programs & Offerings
Compare nearby
Nearby same-level schools
0 from verified nearby records
No verified same-level alternatives
The available nearby set has no same-level school with a verified grade span.
Keystone Local
- Schools in district
- 3
- Rank in district
- #3 of 3
- District spending per student
- $12,224NCES F-33 · FY 2023 · This annual source is three years behind the current year.
- District child poverty rate
- 8.4%Census SAIPE · 2024
Keystone High School is listed in Keystone Local; a district label does not verify attendance for an address.
About Keystone High School
Keystone High School is a public high school in Lagrange, OH, part of Keystone Local, serving approximately 429 students in grades 9th-12th with a 17.2:1 student-teacher ratio. It holds a MySchoolScout rating of 6.6 out of 10 and ranks #1,623 of 3,441 schools in OH. State assessment records show 71% math proficiency (multi-year average, 2009-2021) and 82% reading/ELA proficiency (multi-year average, 2009-2021).
Frequently asked questions
Common questions about Keystone High School
What grades does Keystone High School serve?
Keystone High School serves students in grades 9th through 12th.
How many students attend Keystone High School?
Keystone High School has an enrollment of approximately 429 students.
What is the student-teacher ratio at Keystone High School?
The student-teacher ratio at Keystone High School is 17.2:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Keystone High School rank in OH?
Keystone High School ranks #1,623 of 3,441 schools in OH.
What is Keystone High School's MySchoolScout rating?
Keystone High School has a current MySchoolScout rating of 6.6 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Keystone High School?
Based on loaded state assessment records, Keystone High School has 71% math proficiency (multi-year average, 2009-2021) and 82% reading/ELA proficiency (multi-year average, 2009-2021).
Is Keystone High School a charter school?
No, Keystone High School is not a charter school. It is a traditional public school operated by the local school district.
Is Keystone High School a Title I school?
No, Keystone High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Keystone High School?
33.1% of students at Keystone High School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
School factsNCES Common Core of Data (CCD) (SY 2023–24)
- Grades
- 9th – 12th
- Enrollment
- 429
- Student-Teacher Ratio
- 17.2:1
- Teachers (FTE)
- 25
- Type
- regular
- Setting
- Fringe Rural
- County
- Lorain County
- Chronic Absenteeism (SY 2022-23)
- 20.7%
- Phone
- (440) 355-5132
- 4-Year Graduation
- 95%+
- Area population (ZIP 44050)
- 7,204
- Area average commute
- 26.9 min
- Area median age
- 45.5
Official sources & links
About this school's data
Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.
- School directory (enrollment, grades, staff, contact)
- NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
- Source period: SY 2023–24. A newer release may be available.
- MySchoolScout rating and rank
- MySchoolScout ranking model · Low confidence
- Vintage not available. Do not use this measure alone.
- Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
- Math proficiency
- State department of education · 2021 EdFacts · Low confidence
- Older source: 2021 EdFacts. Use as historical context.
- Available for part of the eligible units; results may not represent the full area.
- Derived from source records rather than read directly from one field.
- Reading/ELA proficiency
- State department of education · 2021 EdFacts · Low confidence
- Older source: 2021 EdFacts. Use as historical context.
- Available for part of the eligible units; results may not represent the full area.
- Derived from source records rather than read directly from one field.
- Student progress (growth)
- NCES EdFacts · Mixed source periods · Low confidence
- Vintage not available. Do not use this measure alone.
- Available for part of the eligible units; results may not represent the full area.
- Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
- Neighborhood (income, housing, education)
- U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
- Older source: ACS 2019–2023 5-year estimates. Use as historical context.
- Reported for the ZCTA for ZIP 44050; this does not measure the attendance area.
- Programs (AP/IB, athletics, gifted)
- CRDC via Urban Institute · SY 2021–22 · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: SY 2021–22. A newer release may be available.
Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2021; directory SY 2023–24
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