Marigny Elementary School (2025-26 Ranking)

1715 Viola Street
Mandeville, LA 70448

( shown in map)

Marigny Elementary School serves 435 students in grades Prekindergarten-1.

The student-teacher ratio of 12:1 is lower than the Louisiana state level of 14:1.

Minority enrollment is 29% of the student body (majority Hispanic), which is lower than the Louisiana state average of 59% (majority Black).

Quick Facts (2025-26)

Grades: Prekindergarten-1
Enrollment: 435 students
Student-Teacher Ratio: 12:1
Minority Enrollment: 29%
Source: National Center for Education Statistics (NCES), LA Dept. of Education

School Overview

Marigny Elementary School's student population of 435 students has declined by 10% over five school years.

The teacher population of 35 teachers has grown by 25% over five school years.

Grades Offered

Grades Prekindergarten-1
(No virtual instruction)

View Data

Distribution of Students By Grade Trends
Grade	Marigny Elementary School
Pre-K	50
Kind	190
1	195

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Total Students

435 students

View Data

Total Students Trends Over Years (2011-2023)
Year	Marigny Elementary School
2023	456
2022	463
2021	438
2020	486
2019	486
2018	447
2017	447
2016	453
2015	468
2014	496
2013	496
2012	430
2011	489

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Gender %

Total Classroom Teachers

35 teachers

View Data

Total Classroom Teachers Trends Over Years (2011-2023)
Year	Marigny Elementary School
2023	28
2022	29
2021	29
2020	28
2019	28
2018	32
2017	32
2016	37
2015	34
2014	33
2013	30
2012	31
2011	33

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School Calendar

Last Day of School

Mon. May 25, 2026

School Rankings

The of Marigny Elementary School is 0.47, which is less than the diversity score at state average of 0.65. The school's diversity has stayed relatively flat over five school years.

This School

State Level (LA)

Student-Teacher Ratio

12:1

14:1

View Data

Student-Teacher Ratio Comparison Over Years (2011-2023)
Year	Marigny Elementary School	Louisiana	St. Tammany Parish School District
2023	16:1	17:1	20:1
2022	16:1	17:1	20:1
2021	15:1	17:1	18:1
2020	17:1	17:1	18:1
2019	17:1	17:1	18:1
2018	14:1	15:1	16:1
2017	14:1	15:1	16:1
2016	12:1	13:1	14:1
2015	14:1	15:1	15:1
2014	15:1	15:1	15:1
2013	17:1	15:1	15:1
2012	14:1	15:1	15:1
2011	15:1	14:1	16:1

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American Indian

n/a

View Data

American Indian Student Percentage Comparison Over Years (2010-2014)
Year	Marigny Elementary School	Louisiana
2014	1%	1%
2013	1%	1%
2012	2%	1%
2011	2%	1%
2010	3%	1%

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Asian

View Data

Asian Student Percentage Comparison Over Years (2011-2023)
Year	Marigny Elementary School	Louisiana	St. Tammany Parish School District
2023	2%	2%	1%
2022	2%	2%	2%
2021	2%	2%	2%
2020	1%	2%	2%
2019	1%	2%	2%
2018	1%	2%	2%
2017	1%	2%	2%
2016	1%	2%	1%
2015	1%	2%	2%
2014	1%	2%	1%
2013	1%	2%	2%
2012	2%	2%	2%
2011	1%	1%	2%

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Hispanic

12%

11%

View Data

Hispanic Student Percentage Comparison Over Years (2011-2023)
Year	Marigny Elementary School	Louisiana	St. Tammany Parish School District
2023	11%	11%	10%
2022	9%	9%	9%
2021	7%	9%	8%
2020	8%	7%	7%
2019	8%	7%	7%
2018	10%	6%	6%
2017	10%	6%	6%
2016	8%	6%	6%
2015	5%	6%	6%
2014	6%	5%	5%
2013	6%	4%	4%
2012	6%	4%	4%
2011	4%	3%	4%

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Black

10%

41%

View Data

Black Student Percentage Comparison Over Years (2011-2023)
Year	Marigny Elementary School	Louisiana	St. Tammany Parish School District
2023	8%	41%	23%
2022	8%	42%	22%
2021	8%	42%	19%
2020	7%	43%	19%
2019	7%	43%	19%
2018	6%	44%	19%
2017	6%	44%	19%
2016	6%	44%	19%
2015	8%	44%	19%
2014	7%	44%	19%
2013	7%	44%	19%
2012	6%	45%	19%
2011	6%	45%	19%

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White

71%

41%

View Data

White Student Percentage Comparison Over Years (2011-2023)
Year	Marigny Elementary School	Louisiana	St. Tammany Parish School District
2023	72%	42%	62%
2022	75%	43%	63%
2021	80%	43%	67%
2020	81%	44%	69%
2019	81%	44%	69%
2018	81%	45%	71%
2017	81%	45%	71%
2016	83%	45%	72%
2015	82%	45%	71%
2014	83%	47%	73%
2013	83%	48%	74%
2012	83%	47%	75%
2011	87%	49%	75%

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Hawaiian

n/a

Two or more races

View Data

Two or More Races Student Percentage Comparison Over Years (2013-2023)
Year	Marigny Elementary School	Louisiana	St. Tammany Parish School District
2023	7%	3%	4%
2022	6%	3%	4%
2021	3%	3%	4%
2020	3%	3%	3%
2019	3%	3%	3%
2018	2%	2%	2%
2017	2%	2%	2%
2016	2%	2%	2%
2015	4%	2%	2%
2014	2%	1%	2%
2013	1%	1%	1%

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All Ethnic Groups

0.47

0.65

View Data

Diversity Score Comparison Over Years (2011-2023)
Year	Marigny Elementary School	Louisiana	St. Tammany Parish School District
2023	0.46	0.65	0.56
2022	0.42	0.64	0.54
2021	0.35	0.64	0.51
2020	0.33	0.62	0.48
2019	0.33	0.62	0.48
2018	0.33	0.61	0.46
2017	0.33	0.61	0.46
2016	0.30	0.61	0.45
2015	0.32	0.61	0.44
2014	0.31	0.60	0.43
2013	0.31	0.58	0.42
2012	0.32	0.58	0.41
2011	0.24	0.56	0.40

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Participates in the

Yes

Eligible for

31%

57%

View Data

Free Lunch Eligibility Comparison Over Years (2011-2023)
Year	Marigny Elementary School	Louisiana	St. Tammany Parish School District
2023	28%	58%	40%
2022	20%	46%	32%
2021	26%	53%	39%
2020	24%	51%	40%
2019	24%	51%	40%
2018	20%	60%	38%
2017	20%	60%	38%
2016	26%	54%	41%
2015	26%	58%	38%
2014	25%	60%	40%
2013	24%	59%	39%
2012	24%	60%	39%
2011	24%	59%	38%

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Eligible for

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2011-2023)
Year	Marigny Elementary School	Louisiana	St. Tammany Parish School District
2023	5%	4%	5%
2022	1%	2%	2%
2021	5%	2%	6%
2020	5%	2%	5%
2019	5%	2%	5%
2018	4%	3%	5%
2017	4%	3%	5%
2016	5%	5%	5%
2015	5%	6%	7%
2014	8%	7%	8%
2013	7%	7%	8%
2012	6%	7%	8%
2011	6%	7%	7%

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School Statewide Testing

School District Name

St. Tammany Parish School District

Source: National Center for Education Statistics (NCES), LA Dept. of Education

Profile last updated: 02/09/2025

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Frequently Asked Questions

What schools are Marigny Elementary School often compared to?

Marigny Elementary Schoolis often viewed alongside schools like Mandeville Elementary School by visitors of our site.

How many students attend Marigny Elementary School?

435 students attend Marigny Elementary School.

What is the racial composition of the student body?

71% of Marigny Elementary School students are White, 12% of students are Hispanic, 10% of students are Black, 6% of students are Two or more races, and 1% of students are Asian.

What is the student-teacher ratio of Marigny Elementary School?

Marigny Elementary School has a student ration of 12:1, which is lower than the Louisiana state average of 14:1.

What grades does Marigny Elementary School offer ?

Marigny Elementary School offers enrollment in grades Prekindergarten-1 (No virtual instruction).

What school district is Marigny Elementary School part of?

Marigny Elementary School is part of St. Tammany Parish School District.