Slidell Junior High School
Public
Middle Grades 7–8
Part of St. Tammany Parish
333 Pennsylvania Avenue, Slidell, LA 70458 · (985) 641-5914
Community ratings
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Academic performance
Math proficiency25%
State average 28.7%
Reading / language arts47%
State average 40.2%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
724Students enrolled
14:1Student–teacher ratio
61%Free / reduced lunch
CitySetting
Regular SchoolSchool type
Enrollment by grade
Grade 7353
Grade 8371
Students
Black · 42%302
White · 41%295
Hispanic · 10%76
Two or more races · 6%44
American Indian/Alaska Native · 1%4
Asian · 0%3
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
664’20
812’21
823’22
769’23
724’24
Location
333 Pennsylvania Avenue Slidell
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Academic scores from the EDFacts via Urban Institute Education Data Portal (SY2020-21). Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.