St. Tammany Junior High School

Regular School · Slidell, LA

St. Tammany Junior High School is a regular school school in Slidell, Louisiana, serving grades 06–08 with 686 students enrolled (SY 2024-2025). The student-teacher ratio is 15.1:1.

Level

Middle

Grades

06 – 08

Enrollment

686

Teachers (FTE)

45.3

Student–Teacher Ratio

15.1:1

Status

Open

Lunch Program Participation

Yes under Community Eligibility Option (CEO)

Student Demographics (SY 2024-2025)

Race / Ethnicity	Students	Share
Black or African American	488	71%
White	100	15%
Hispanic/Latino	48	7%
Two or more races	29	4%
Asian	16	2%
Native Hawaiian / Pacific Islander	3	0%
American Indian / Alaska Native	2	0%
Total enrollment	686	360M / 326F

English Language Learners: 24 (3% of enrollment) · SY 2021–22

Academic Performance (SY 2021-2022)

Metric	This School	State Avg	Tested
Math Proficiency	19.0% -10.5pp	29.5%	591
Reading Proficiency	41.0% +0.3pp	40.7%	593
Science Proficiency	19.0%	—	589

Source: EDFacts, SY 2020–2021. Suppressed values (e.g. <=10%) indicate fewer than the minimum reportable threshold.

Stanford Achievement Estimate

Pooled score across SY 2009–2022 (grades 3–8), expressed in grade levels relative to the national average. Positive = above average.

Overall (Math + ELA)

-0.46 grade levels

Math

-0.15 grade levels

Programs & Discipline

Gifted & Talented

Program offered

10 students enrolled

Out-of-School Suspensions

104

15.2% of enrollment · SY 2021–22

Chronically Absent

229

33.4% of enrollment · SY 2019–20

Additional Targeted Support (ATSI) Targeted Support School (TSI)

Source: Civil Rights Data Collection (CRDC), Office for Civil Rights & EDFacts.

Lunch Program (SY 2024-2025)

Category	Students	% of School
Total enrollment (est.)	686	100%

Contact & Location

701 Cleveland Avenue

Slidell, LA 70458

Phone: (985)643-1592

District

St. Tammany Parish

Per-pupil expenditure: $17,375

District enrollment: 39,559

Other Schools in District

Abita Springs Elementary School Elementary
Abney Elementary Early Childhood Center Elementary
Alton Elementary School Elementary
Bayou Woods Elementary School Elementary
Bonne Ecole Elementary School Elementary
Chahta-Ima Elementary School Elementary
Covington Elementary School Elementary
Cypress Cove Elementary School Elementary

View all 54 schools →

Related Data

Neighborhood demographics (ZIP 70458) → CensusDepth.com
Louisiana population & income data → CensusDepth.com
Louisiana teacher salaries → WageDepth.com

NCES ID

220165001651

Data sources: NCES CCD SY 2024-2025 (directory, staff, lunch), EDFacts SY 2020-21 (assessments), CRDC SY 2021-22 (programs & discipline), SEDA v6.0 (achievement estimates). Updated annually. NCES CCD