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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%

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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
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
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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