Very Good
#427 of 3,192 schools in MI
Top 13% in state
South Lyon East High School
High School · South Lyon Community Schools · South Lyon, MI
A South Lyon Community Schools high school serving grades 9th – 12th.
52200 10 MILE RD, South Lyon, MI 48178
- Math 49% proficient (2021)
- Reading 71% proficient (2021)
- 90.0% 4-year graduation
Academics
Full Profile · 4/4 metricsView breakdown
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Students at South Lyon East High School score 60% proficient, which is below what's typical for similar communities (expected: 61%).
2021 EdFacts proficiency
Most recent published year. School vs. MI average.
Trend
↓ DecliningProficiency has fallen 7 points since 2018, to 60% in 2021, across a 13-year record (2009–2021).
Show all 13 years
Multi-year averages used by the rating model: math 50% (multi-year average, 2009-2021) · reading/ELA 68% (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 MI state assessments and EdFacts (NCES).
Equity & diversity
Shown separately, not included in the overall scoreFree/reduced lunch
20.6%
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 South Lyon East 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 Detroit map →
Getting around & local context
- Walk 6Car-Dependent
- Bike 53Bikeable
- City Safety: Average350/100K
Powered by
FBI Uniform Crime Reporting · 2024 · city context (South Lyon), not school-level safety or attendance eligibility. Source details
Source period: 2024. Freshness not available.
Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)
Median income
$130,781
Median home value
$392,300
Median rent
$1,231/mo
College educated
52.6%
Homeownership
91.4%
Poverty rate
4.1%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 48178; this is area context, not an attendance boundary.
Programs & students
Programs & Offerings
Compare nearby
Nearby same-level schools
4 from a 5-mile search; district fallback available
| School | Score | Grades | Distance | Enrollment | Compare |
|---|---|---|---|---|---|
| Catholic Central High SchoolPrivate · tuition | 4.3private | 9–12 | 2.2 mi | 977 | Compare → |
| St Catherine of Siena AcademyPrivate · tuition | 7.5private | 9–12 | 2.2 mi | 238 | Compare → |
| Novi High SchoolEnrollment path unverified | 9.2 | 8–12 | 3.8 mi | 2,094 | Compare → |
| Cooke SchoolEnrollment path unverified | 5.9 | PK–12 | 4.1 mi | 120 | Compare → |
Distance is proximity only; it is not attendance eligibility.
Private · tuition: Potential private option; tuition and admission requirements have not been verified.
Enrollment path unverified: Potential public school; its attendance or application path has not been classified.
Public and private scores come from different models and are shown side by side, not blended into one ranking.
South Lyon Community Schools
- Schools in district
- 13
- Rank in district
- #3 of 12
- District spending per student
- $13,746NCES F-33 · FY 2023 · This annual source is three years behind the current year.
- District child poverty rate
- 3.9%Census SAIPE · 2024
South Lyon East High School is listed in South Lyon Community Schools; a district label does not verify attendance for an address.
About South Lyon East High School
South Lyon East High School is a public high school in South Lyon, MI, part of South Lyon Community Schools, serving approximately 1,181 students in grades 9th-12th with a 18.7:1 student-teacher ratio. It holds a MySchoolScout rating of 7.9 out of 10 and ranks #427 of 3,192 schools in MI. State assessment records show 50% math proficiency (multi-year average, 2009-2021) and 68% reading/ELA proficiency (multi-year average, 2009-2021).
Frequently asked questions
Common questions about South Lyon East High School
What grades does South Lyon East High School serve?
South Lyon East High School serves students in grades 9th through 12th.
How many students attend South Lyon East High School?
South Lyon East High School has an enrollment of approximately 1,181 students.
What is the student-teacher ratio at South Lyon East High School?
The student-teacher ratio at South Lyon East High School is 18.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does South Lyon East High School rank in MI?
South Lyon East High School ranks #427 of 3,192 schools in MI.
What is South Lyon East High School's MySchoolScout rating?
South Lyon East High School has a current MySchoolScout rating of 7.9 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 South Lyon East High School?
Based on loaded state assessment records, South Lyon East High School has 50% math proficiency (multi-year average, 2009-2021) and 68% reading/ELA proficiency (multi-year average, 2009-2021).
Is South Lyon East High School a charter school?
No, South Lyon East High School is not a charter school. It is a traditional public school operated by the local school district.
Is South Lyon East High School a Title I school?
No, South Lyon East High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for South Lyon East High School?
20.6% of students at South Lyon East 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
- 1,181
- Student-Teacher Ratio
- 18.7:1
- Teachers (FTE)
- 63
- Type
- regular
- Setting
- Midsize Suburb
- County
- Oakland County
- Chronic Absenteeism (SY 2022-23)
- 25.8%
- Phone
- (248) 573-8700
- 4-Year Graduation
- 90.0%
- Area population (ZIP 48178)
- 37,303
- Area average commute
- 32 min
- Area median age
- 42.4
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 48178; 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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