John Ehret High School (Jefferson Parish SCH DIST.), Louisiana - School Profile in 2023-2024 School Year

Updated on August 8, 2025.

John Ehret High School is a High in Marrero, LA. It currently serves 2078 students (grades 09-12). The school is part of the Jefferson Parish School District.

Below, we provide details about the school including the population per grade, the racial demography of the student population, the racial demography of the student population per gender/sex, and the racial demography per grade level.

You can see similar information for other schools in Jefferson Parish School District and all schools in Louisiana.

Other Details

School Type: Regular School

School Level: High

Number of Students:2078

Number of Teachers: 90

Student/Teacher Ratio: 23.10

Location Info

Location: 4300 Patriot St., Marrero, LA 70072

Mailing Address: 4300 Patriot St., Marrero, LA 70072-4394

Phone: (504)340-7651

Website:

Data Source: NCES.

Student Population Per Grade

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Grade	Population
Grade 10	531
Grade 11	496
Grade 12	501
Grade 9	550

Gender/Sex of John Ehret High School Student Population

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Gender	Population	Percent of Population (%)
Male	1057	50.87
Female	1021	49.13

Race/Ethnicity Demography of John Ehret High School Student Population

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	10	0.48
Asian	112	5.39
Black or African American	1155	55.58
Hispanic/Latino	419	20.16
Two or more races	62	2.98
White	320	15.40

Male - Race/Ethnicity Demography of Student Population

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	6	0.57
Asian	56	5.30
Black or African American	582	55.06
Hispanic/Latino	215	20.34
Two or more races	32	3.03
White	166	15.71

Female - Race/Ethnicity Demography of Student Population

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	4	0.39
Asian	56	5.49
Black or African American	573	56.12
Hispanic/Latino	204	19.98
Two or more races	30	2.94
White	154	15.08

Race Demography Per Grade

The tables below shows the Race/Ethnicity of the student population per grade.

Grade 10 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	2	0.38
Asian	17	3.20
Black or African American	298	56.12
Hispanic/Latino	115	21.66
Two or more races	13	2.45
White	86	16.20

Grade 11 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	4	0.81
Asian	30	6.05
Black or African American	283	57.06
Hispanic/Latino	100	20.16
Two or more races	17	3.43
White	62	12.50

Grade 12 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
American Indian or Alaska Native	4	0.80
Asian	38	7.59
Black or African American	279	55.69
Hispanic/Latino	77	15.37
Two or more races	17	3.39
White	86	17.17

Grade 9 - Race/Ethnicity of Both Genders

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Race/Ethnicity	Population	Percent of Population (%)
Asian	27	4.91
Black or African American	295	53.64
Hispanic/Latino	127	23.09
Two or more races	15	2.73
White	86	15.64