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SCHOOL COMMUNITY·ST. JOHN THE BAPTIST PARISH·NCES 220153000430

Garyville/Mt. Airy Math & Science Magnet Schl.

240 Hwy 54, Garyville, LA 70051 · (985) 535-5400 · St. John the Baptist Parish
GRADES PK–08ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL305 STUDENTS
Enrollment
305
Elementary
DISTRICT 463 · STATE 453
Student : Teacher
9.7:1
32 FTE teachers
DISTRICT 12.0:1 · STATE 14.0:1
Free / Reduced Lunch
84%
257 students
DISTRICT 81% · STATE 70%
Community
0
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Pre-K
56
Kindergarten
38
Grade 1
36
Grade 2
37
Grade 3
27
Grade 4
31
Grade 5
13
Grade 6
26
Grade 7
19
Grade 8
22
Student demographics
White
72%
DISTRICT 8% · STATE 41%
Hispanic
3612%
DISTRICT 17% · STATE 12%
Black
24380%
DISTRICT 72% · STATE 42%
Two+
196%
DISTRICT 3% · STATE 4%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
15350%
Female
15250%

School pathway

Students here typically continue to
Garyville/Mt. Airy Math & Science Magnet Schl.East St. John High School
Based on grade levels within St. John the Baptist Parish. Attendance zones can vary; confirm enrollment with the district.

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Test scores

LEAP 2025 2023-24 . % Mastery+
English Language Arts
25.0%
LA avg 41.8% . +1.0pp since 2022
Math
19.0%
LA avg 32.1% . +4.0pp since 2022

What this means: On the LEAP 2025, Louisiana's statewide test, about 25 of every 100 students at this school read and write at grade level and about 19 of 100 do math at grade level. Across all Louisiana schools, those numbers are about 42 and 32. Reading and writing scores are up about 1 points since 2022, while math scores are up about 4 points.

Source: LEAP 2025. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
19.3%
composite math + reading, all grades
Predicted
23.8%
based on LA schools with similar FRL share
Beats by
-4.5pp
below demographic expectation

What this means: About 19% of students here test proficient in math and reading, compared with the roughly 24% typical for Louisiana schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among Louisiana's top nor bottom 10%.

BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
305
-72 (-19%) vs 2017
Student : Teacher
9.7:1
was 14.6:1
% White
2%
was 9%
% Hispanic
12%
was 1%
% Black
80%
was 88%
Source: NCES Common Core of Data

About Garyville/Mt. Airy Math & Science Magnet Schl.

Garyville/Mt. Airy Math & Science Magnet Schl., a close-knit elementary campus in Garyville, Louisiana, overseen by St. John the Baptist Parish, works with 305 students, covering grades pre-K through 8. That puts it 33% leaner than the typical public school in Louisiana, which averages around 453 students.

St. John the Baptist Parish runs 10 schools in total, collectively educating 5,039 students. Garyville/Mt. Airy Math & Science Magnet Schl. is one of those campuses.

On demographics, Garyville/Mt. Airy Math & Science Magnet Schl. logs that Black students make up the majority at 80%. The remainder consists of 12% Hispanic, 6% multiracial, 2% White. That is noticeably more Black than the county at large, where the share is closer to 57%.

In terms of school funding signals, The school employs 32 full-time-equivalent teachers, for a student-teacher ratio near 9.7:1. Statewide, the average ratio sits near 14.0:1, putting Garyville/Mt. Airy Math & Science Magnet Schl. tighter than the state norm the norm. Around 84% of the student body qualifies for free or reduced-price meals, a number frequently used as a low-income enrollment indicator.

On a demographically-adjusted basis, Garyville/Mt. Airy Math & Science Magnet Schl. sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 23.8%; this one delivers 19.3%.

In the surrounding community, community-level numbers for St. John the Baptist Parish indicate median household income runs about $66,630, about 18% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 9%. In all, St. John the Baptist Parish runs 10 public schools (combined enrollment of about 5,039 students), of which Garyville/Mt. Airy Math & Science Magnet Schl. is one.

Nearest neighbor: West St. John Elementary School (K-7), around 3.5 miles off. 4 of the 8 nearest public schools sit inside a five-mile radius. Ranking that nearby cluster on reported proficiency puts Garyville/Mt. Airy Math & Science Magnet Schl. at 4th of 8; the average score across the group is 23.4%.

Geographically, the school is in a commuter-belt area.

Five-year trend. Looking back 7 years, enrollment at Garyville/Mt. Airy Math & Science Magnet Schl. has decreased 19%, going from 377 students in 2018 to 305 in 2025. The Hispanic share of enrollment grew from 1% to 12% over that span. Class-load math has pulled in: from 14.6:1 in 2018 to 9.7:1 in 2025.

On the community side, members of the Garyville/Mt. Airy Math & Science Magnet Schl. community share and discuss open house dates, ride-share offers, and field-trip permission slips. Anyone with firsthand experience at this school can post or comment.

St. John the Baptist Parish at a glance

View full county profile
Population
40,743
Census ACS
Median income
$66,630
Household, ACS
Bachelor's+
18%
Adults 25+
Poverty rate
9%
Below federal line
Schools in county
10
5,039 students

Quick facts

School name
Garyville/Mt. Airy Math & Science Magnet Schl.
District
St. John the Baptist Parish
Address
240 Hwy 54, Garyville, LA 70051
Phone
(985) 535-5400
County
St. John the Baptist Parish
Level
Elementary
Grade range
PK–08
Total enrollment
305
Teachers (FTE)
32
Student–teacher ratio
9.7:1
Free/Reduced lunch
257 (84%)
Locale
21-Suburb: Large
NCES ID
220153000430
Charter school
No
Virtual school
No

Related schools

Other schools in St. John the Baptist Parish
Nearby schools

Frequently asked questions

About Garyville/Mt. Airy Math & Science Magnet Schl.
What is the total enrollment at Garyville/Mt. Airy Math & Science Magnet Schl.?
Garyville/Mt. Airy Math & Science Magnet Schl. enrolls approximately 305 students in grades PK-08.
What age range does Garyville/Mt. Airy Math & Science Magnet Schl. serve?
Garyville/Mt. Airy Math & Science Magnet Schl. serves students from grade PK through grade 08.
What is the student-teacher ratio at Garyville/Mt. Airy Math & Science Magnet Schl.?
The student-to-teacher ratio at Garyville/Mt. Airy Math & Science Magnet Schl. is approximately 9.7:1 (32 FTE teachers).
What is the student diversity at Garyville/Mt. Airy Math & Science Magnet Schl.?
Student demographics at Garyville/Mt. Airy Math & Science Magnet Schl. are roughly 2% White, 12% Hispanic, 80% Black, 6% Two or more.
What district is Garyville/Mt. Airy Math & Science Magnet Schl. in?
Garyville/Mt. Airy Math & Science Magnet Schl. is part of St. John the Baptist Parish.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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