Average
#579 of 1,288 schools in LA
Top 45% in state
Mandeville High School
High School · St. Tammany Parish
#1 Skipper Drive, Mandeville, LA 70471
Enrollment
2,188
Student-Teacher
16:1
Score
6.6
Grades
9th – 12th
Enrollment
2,188
Student-Teacher
16:1
Score
6.6
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Mandeville
#13 of 14
public schools
Louisiana high schools
#80 of 263
In district
#30 of 55
St. Tammany Parish
Academic growth
9.1 / 10
Exceptional
About Mandeville High School
Mandeville High School serves 2,188 students in grades 9-12 in the heart of St. Tammany Parish. This regular public school maintains a solid 16:1 student-teacher ratio with 137 full-time equivalent teachers, creating an environment where students can receive meaningful individual attention.
The school demonstrates strong academic performance, earning a 7.3 out of 10 MySchoolScout rating and ranking #214 out of 1,290 Louisiana high schools, placing it in the 84th percentile statewide. Students show particular strength in English Language Arts, with 62% achieving proficient or above levels, while 54% reach proficiency in mathematics. The school's academic score of 9.0 out of 10 reflects its commitment to educational excellence.
Mandeville High School sits in an affluent community where 54% of residents hold bachelor's degrees or higher, and the median household income reaches $96,250. The low poverty rate of just 6.4% in the 70471 ZIP code creates a supportive environment for learning, while median home values of $365,900 reflect the area's desirability among families prioritizing education. Located on Skipper Drive in this charming small city along Lake Pontchartrain's north shore, Mandeville High School benefits from a well-educated, engaged community that values academic achievement and provides students with the resources needed for success.
What Parents Should Know
Mandeville High School is a large school with 2,188 students enrolled. Larger schools typically offer a wider range of academic programs, electives, and extracurricular activities. Parents may want to ask about how the school maintains a sense of community and ensures students don't get lost in the crowd.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
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Mandeville High School — Students at Mandeville High School score 71% proficient, which is below what's typical for similar communities (expected: 74%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
23.3%
Students qualifying for federal meal assistance
Test Scores LA LEAP (2024-25)
Based on 10 test records from LA state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* 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: 9.1/10.
How Mandeville High School Compares
See how Mandeville High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 88% (2019) to 69% (2025). Reading/ELA proficiency has declined from 88% (2019) to 73% (2025).
Location
#1 Skipper Drive, Mandeville, LA 70471
Nearby Alternatives
Families considering Mandeville High School may also want to explore other high schools in the area. Fontainebleau High School (rated 5.9/10, 4.2 miles away), with a comparable rating. Another option is ST SCHOLASTICA ACADEMY (rated 5.6/10, 6.4 miles away, in nearby Covington), with a comparable rating. Additionally, ST PAULS HIGH SCHOOL (rated 4.3/10, 6.0 miles away, in nearby Covington), a more accessible option. For more schools in Mandeville, see our Mandeville schools guide .
Nearby Schools
20 within 6.4 miNeighborhood Census ACS (2019-2023)
Census data for ZIP 70471 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$96,510
Median Home Value
$370,100
Median Rent
$1,282/mo
Population
23,745
College Educated
52.3%
Homeownership
74.3%
Avg Commute
28.7 min
Poverty Rate
7.5%
Median Age
42.9
Community Profile
The community surrounding Mandeville High School has a median household income of $96,510. It is a well-educated community where 52% of adults hold a bachelor's degree or higher. The median home value in the area is $370,100, with a median rent of $1,282/month. The local poverty rate of 7.5% is relatively low. The average commute for residents is 29 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 |
|---|---|
| Destrehan High School Destrehan, LA | 6.6 |
| Huntington High School Shreveport, LA | 6.6 |
| Lafayette High School Lafayette, LA | 6.7 |
| Woodlawn High School Baton Rouge, LA | 6.7 |
| Pineville High School Pineville, LA | 6.4 |
| Denham Springs High School Denham Springs, LA | 6.8 |
Frequently Asked Questions
Common questions about Mandeville High School
What grades does Mandeville High School serve?
Mandeville High School serves students in grades 9th through 12th.
How many students attend Mandeville High School?
Mandeville High School has an enrollment of approximately 2,188 students.
What is the student-teacher ratio at Mandeville High School?
The student-teacher ratio at Mandeville High School is 16:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Mandeville High School rank in LA?
Mandeville High School is ranked #579 out of 1,288 schools in LA.
What is Mandeville High School's MySchoolScout rating?
Mandeville High School 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 Mandeville High School?
Based on the most recent state assessment data, Mandeville High School has 67.5% math proficiency and 71.5% reading/ELA proficiency.
Is Mandeville High School a charter school?
No, Mandeville High School is not a charter school. It is a traditional public school operated by the local school district.
Is Mandeville High School a Title I school?
No, Mandeville High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Mandeville High School?
23.3% of students at Mandeville 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.
Explore More Schools
Neighborhood Context
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 2,188
- Student-Teacher Ratio
- 16:1
- Teachers (FTE)
- 137
- Free/Reduced Lunch
- 23.3%
- Type
- regular
- Setting
- Small City
- County
- St. Tammany Parish
- Phone
- (985) 626-5225
- Data Year
- 2023–2024
Resources & Links
District
St. Tammany Parish- District Enrollment
- 38,794
- Schools in District
- 55
- Per-Pupil Spending
- $14,823
- District Rank
- #30 of 55
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.
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