Crescent City Christian School Photo

Best Jefferson Parish Private High Schools (2026)

For the 2026 school year, there are 18 private high schools serving 6,617 students in Jefferson Parish, LA.
The top-ranked private high schools in Jefferson Parish, LA include St. Martin's Episcopal School, Metairie Park Country Day School, and John Curtis Christian School.
The average tuition cost is $8,833, which is lower than the Louisiana private high school average tuition cost of $11,114.
83% of private high schools in Jefferson Parish, LA are religiously affiliated (most commonly Christian and Catholic).

Top-Ranked Jefferson Parish Private High Schools (2026)

School
Location
Quick Facts
Archbishop Chapelle High School
Archbishop Chapelle High School Photo
All-girls (Catholic)
8800 Veterans Memorial Blvd
Metairie, LA 70003
(504) 467-3105
Gr: 8-12 | 614 students Avg. class size: 19 students Sports: 13 | Extracurrculars: 29 Tuition listed
Archbishop Rummel High School
Archbishop Rummel High School Photo - 2012 Bowling State Champions
All-boys (Catholic)
(3)
1901 Severn Ave
Metairie, LA 70001
(504) 834-5592
Gr: 8-12 | 666 students Avg. class size: 24 students Sports: 16 | Extracurrculars: 31 Tuition & acceptance rate listed
John Curtis Christian School
John Curtis Christian School Photo
(Christian)
(2)
10125 Jefferson Highway
New Orleans, LA 70123
(504) 737-4621
Gr: NS-12 | 995 students Avg. class size: 20 students Sports: 19 | Extracurrculars: 13 Tuition listed
Lutheran High School Of Greater New Orleans
(Lutheran Church Missouri Synod)
3864 17th St
Metairie, LA 70002
(455) 406-2398
Gr: 8-12 Avg. class size: 13 students Sports: 4 | Extracurrculars: 11 Tuition & acceptance rate listed
300 Park Road
Metairie, LA 70005
(504) 849-3115
Gr: NS-12 | 866 students Avg. class size: 12 students Sports: 12 Tuition & acceptance rate listed
St. Martin's Episcopal School
(Episcopal)
225 Green Acres Rd.
Metairie, LA 70003
(504) 736-9945
Gr: PK-12 | 675 students Sports: 12
Salem Lutheran School
(Lutheran Church Missouri Synod)
418 4th St
Gretna, LA 70053
(504) 367-5144
Gr: K-9 | 277 students Avg. class size: 25 students Tuition & acceptance rate listed
A Different World Academy
(Christian)
(4)
141 BELLEMEADE BLVD
Gretna, LA 70056
(504) 394-4644
Gr: K-12 | 70 students
Academy Of Our Lady
All-girls (Catholic)
537 Avenue D
Marrero, LA 70072
(504) 341-6217
Gr: 8-12 | 440 students
Archbishop Shaw High School
All-boys (Catholic)
1000 Barataria Blvd
Marrero, LA 70072
(504) 340-6727
Gr: 8-12 | 367 students Avg. class size: 15 students Tuition listed
Arden Cahill Academy
Special Program Emphasis
3101 Wall Blvd
Gretna, LA 70056
(504) 392-0902
Gr: PK-11 | 452 students Avg. class size: 18 students Sports: 12 | Extracurrculars: 6 Tuition & acceptance rate listed
812 Avenue F
Marrero, LA 70072
(504) 328-2273
Gr: PK-12 | 54 students
Crescent City Christian School
Crescent City Christian School Photo
(Christian)
4828 Utica St
Metairie, LA 70006
(504) 885-4700
Gr: NS-12 | 320 students Avg. class size: 18 students Sports: 13 Tuition listed
Ecole Classique
5236 Glendale St
Metairie, LA 70006
(504) 887-3507
Gr: PK-12 | 330 students Avg. class size: 15 students Tuition listed
Greater New Orleans Christian Academy
(Seventh Day Adventist)
5220 Irving St
Metairie, LA 70006
(504) 302-7940
Gr: K-10 | 23 students
Knights Academy & High School Llc
(Christian)
2059 Bonn St
Harvey, LA 70058
(504) 328-8223
Gr: 5-12 | 27 students Avg. class size: 15 students Tuition & acceptance rate listed
Muslim Academy
(Islamic)
440 Realty Dr
Gretna, LA 70056
(504) 433-1960
Gr: K-12 | 271 students Tuition listed
St. Therese Academy
Alternative School (Catholic)
917 N Atlanta St
Metairie, LA 70003
(504) 513-4400
Gr: K-12 | 170 students Avg. class size: 20 students Sports: 5 Tuition & acceptance rate listed
[+] Show Closed Private Schools in Jefferson Parish, Louisiana

Jefferson Parish Private Schools (Closed)

School
Location
Quick Facts
17 Gretna Boulevard
Gretna, LA 70053
(504) 367-2626
Gr: 8-12 | 541 students
634 Amelia St.
Gretna, LA 70053
(504) 263-2067
Gr: PK-K | 24 students Avg. class size: 5 students Tuition listed
6216 6th Ave
Marrero, LA 70072
(504) 340-2894
Gr: NS-6 | 84 students
2900 Wytchwood Dr
Metairie, LA 70003
(504) 887-7111
Gr: 7-12 | 43 students
625 Newman Avenue
New Orleans, LA 70121
(504) 733-9777
Gr: K-8 | 24 students
2074 Paxton St
Harvey, LA 70058
(504) 328-4993
Gr: 2-8 | 44 students
CLOSED
Metairie, LA 70001
Gr: PK-12
3410 Jefferson Hwy
New Orleans, LA 70121
(504) 835-6486
Gr: K-8 | 165 students Avg. class size: 18 students
440 Pine Street
Marrero, LA 70072
(504) 347-3704
Gr: PK-8 | 225 students
6421 W Metairie Ave
Metairie, LA 70003
(504) 733-1433
Gr: PK-7 | 233 students Tuition listed

Overview

This County (Jefferson Parish)
This State (LA)
# Schools
18 Schools

Student Body:

# Students
6,617 Students
61,864 Students
% Average Students of Color
29%
21%

Academics and Faculty:

# Teachers
567 Teachers
5,617 Teachers
Average Student-Teacher Ratio
12:1
11:1
% Average Faculty w/Advanced Degree
49%
45%
Average Class Size
18 students
16 students
Average Number of AP Courses
12 courses
11 courses
Average ACT score
24
(Out of 36)
25

Tuition and Acceptance Rate:

Average Yearly Tuition Cost
$8,833
$11,114
Average % on Financial Aid
31%
20%
Average Financial Aid Grant
$2,500
$1,872
Average Acceptance Rate
87%
80%

Students by Ethnicity:

0.62
0.49
# American Indian Students
16 Students
298 Students
% American Indian Students
n/a
1%
# Asian Students
237 Students
1,411 Students
% Asian Students
3%
2%
# Hispanic Students
382 Students
1,815 Students
% Hispanic Students
6%
3%
# Black Students
801 Students
7,884 Students
% Black Students
12%
13%
# White Students
3,837 Students
43,615 Students
% White Students
56%
69%
# Hawaiian Students
2 Students
131 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
1,534 Students
7,690 Students
% of Others Students
23%
12%
All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars
18 extracurriculars
14 extracurriculars
Average Number of Sports
12 sports
11 sports

Frequently Asked Questions

What are the top-ranked private high schools in Jefferson Parish, LA?
The top-ranked private high schools in Jefferson Parish, LA include St. Martin's Episcopal School, Metairie Park Country Day School, and John Curtis Christian School.
How many private high schools are located in Jefferson Parish?
18 private high schools are located in Jefferson Parish.
How much do private high schools cost in Jefferson Parish?
The average tuition cost is $8,833, which is lower than the Louisiana private school average tuition cost of $11,114.
How diverse are private high schools in Jefferson Parish?
Jefferson Parish private high schools are approximately 29% minority students, which is higher than the Louisiana private school average of 21%.
What percentage of private high schools are religiously affiliated in Jefferson Parish?
83% of private high schools in Jefferson Parish are religiously affiliated (most commonly Christian and Catholic).

Recent Articles

Navigating Private School Finances 2026
Navigating Private School Finances 2026
Essential 2026 guide for parents on private school costs, financial aid, and planning strategies.
Preparation for Standardized Tests & College Admissions 2026
Preparation for Standardized Tests & College Admissions 2026
A 2026 guide for private school test prep and college admissions strategies, with insights, trends, and best practices for families and educators.
Mental Health & Wellness Support in Private Schools: Key Questions for Parents
Mental Health & Wellness Support in Private Schools: Key Questions for Parents
Discover essential questions about mental health & wellness support in private schools before enrolling, with 2026 updates for informed decisions.