Quick Facts (2026-27)
- Top Ranked PA School
- Grades: Prekindergarten-8
- Enrollment: 563 students
- Average class size: 25 students
- Application Deadline: None / Rolling
- Source: ✓Verified school update
St. Louise De Marillac School
Quick Facts (2026-27)
- Top Ranked PA School
- Grades: Prekindergarten-8
- Enrollment: 563 students
- Average class size: 25 students
- Application Deadline: None / Rolling
- Source: ✓Verified school update
School Rankings
St. Louise De Marillac School ranks among the top 20% of private schools in Pennsylvania for:
Category
Attribute
Student Body
School Facts
Student Body
Total Students
563 students
Student Body Type
Co-ed
% Students of Color
2%
State avg.: 27%
Academic Profile
Total Classroom Teachers
25 teachers
Student-Teacher Ratio
23:1
National avg.:
Average Class Size
25 students
School Membership(s)School Assoc.
Tuition & Financial Aid
Admission Deadline
None / Rolling
School Notes
- St. Louise de Marillac School offers a tradition of Gospel values, academic excellence and service to others.
- Each child is cherished and nurtured to reach his/her fullest potential.
- Great Beginnings Last A Lifetime!
Source: Verified school update
Frequently Asked Questions
What schools are St. Louise De Marillac School often compared to?
St. Louise De Marillac School is often viewed alongside schools like Ave Maria Academy - Bethel Campus by visitors of our site.
What is St. Louise De Marillac School's ranking?
St. Louise De Marillac School ranks among the top 20% of private schools in Pennsylvania for: Largest student body.
When is the application deadline for St. Louise De Marillac School?
The application deadline for St. Louise De Marillac School is rolling (applications are reviewed as they are received year-round).
Related Schools
Show me:
Popular comparisons: St. Louise De Marillac School vs. Ave Maria Academy - Bethel Campus
People that viewed St. Louise De Marillac School also viewed these schools: Ave Maria Academy - Bethel Campus and The Campus Laboratory School Of Carlow University.
The nearest high school to St. Louise De Marillac School is Hillcrest Christian Academy (2.7 miles away)
The nearest elementary school is Wesley K-8 (0.4 miles away)
The nearest preschool is Montessori Early Childhood Center (0.7 miles away)
Show me:
Show me:
Distance: 2.0 mi
Gr: K-8 | 321 students
Avg. class size: 23 students
Sports: 6
Catholic
134 Fort Couch Road
Pittsburgh, PA 15241
(412) 833-1412
Distance: 10.1 mi
Gr: PK-8 | 258 students
Avg. class size: 12 students
Sports: 5 | Extracurriculars: 10
Catholic
3333 5th Ave
Pittsburgh, PA 15213
(412) 578-6159
Distance: 2.0 mi
Gr: K-8 | 321 students
Avg. class size: 23 students
Sports: 6
Catholic
134 Fort Couch Road
Pittsburgh, PA 15241
(412) 833-1412
Distance: 10.1 mi
Gr: PK-8 | 258 students
Avg. class size: 12 students
Sports: 5 | Extracurriculars: 10
Catholic
3333 5th Ave
Pittsburgh, PA 15213
(412) 578-6159
Distance: 10.1 mi
Gr: PK-8 | 258 students
Avg. class size: 12 students
Sports: 5 | Extracurriculars: 10
Catholic
3333 5th Ave
Pittsburgh, PA 15213
(412) 578-6159
Distance: 0.4 mi
Gr: K-8 | 44 students
Special Education School
243 Johnston Rd
Pittsburgh, PA 15241
(412) 833-6444
Distance: 0.7 mi
Gr: PK-K | 26 students
Montessori School
2400 Old Washington Rd
Pittsburgh, PA 15241
(412) 835-3340
Distance: 1.6 mi
Gr: K | 10 students
Daycare / Preschool
2040 Washington Rd
Pittsburgh, PA 15241
(412) 835-2906
Distance: 1.8 mi
Gr: PK-K | 43 students
Daycare / Preschool
825 E. Mcmurray Road
Venetia, PA 15367
(724) 941-6464
Distance: 2.0 mi
Gr: K-8 | 321 students
Avg. class size: 23 students
Sports: 6
Catholic
134 Fort Couch Road
Pittsburgh, PA 15241
(412) 833-1412
Distance: 2.7 mi
Gr: PK-12 | 189 students
Avg. class size: 22 students
Sports: 6
Christian
2500 Bethel Church Road
Bethel Park, PA 15102
(412) 854-4040
Distance: 3.4 mi
Gr: 12 | 6 students
Special Education School
100 Emerson Ln Ste 1525
Bridgeville, PA 15017
(412) 885-7017
Distance: 3.6 mi
Gr: 4-12 | 35 students
All-boys | Special Education School
311 Station St
Bridgeville, PA 15017
(724) 338-4200
Distance: 3.9 mi
Gr: PK-12 | 129 students
Special Education School
230 Hickory Grade Rd
Bridgeville, PA 15017
(412) 914-8800
Distance: 4.9 mi
Gr: 9-12 | 102 students
Special Education School
5250 Caste Dr
Pittsburgh, PA 15236
(412) 885-7017
Distance: 0.4 mi
Gr: K-8 | 44 students
Special Education School
243 Johnston Rd
Pittsburgh, PA 15241
(412) 833-6444
Distance: 2.0 mi
Gr: K-8 | 321 students
Avg. class size: 23 students
Sports: 6
Catholic
134 Fort Couch Road
Pittsburgh, PA 15241
(412) 833-1412
Distance: 2.2 mi
Gr: 5-8 | 4 students
All-boys | Special Education School
2575 Boyce Plaza Road
Pittsburgh, PA 15241
(888) 597-3432
Distance: 2.7 mi
Gr: PK-12 | 189 students
Avg. class size: 22 students
Sports: 6
Christian
2500 Bethel Church Road
Bethel Park, PA 15102
(412) 854-4040
Distance: 3.6 mi
Gr: 4-12 | 35 students
All-boys | Special Education School
311 Station St
Bridgeville, PA 15017
(724) 338-4200
Distance: 0.7 mi
Gr: PK-K | 26 students
Montessori School
2400 Old Washington Rd
Pittsburgh, PA 15241
(412) 835-3340
Distance: 1.6 mi
Gr: K | 10 students
Daycare / Preschool
2040 Washington Rd
Pittsburgh, PA 15241
(412) 835-2906
Distance: 1.8 mi
Gr: PK-K | 43 students
Daycare / Preschool
825 E. Mcmurray Road
Venetia, PA 15367
(724) 941-6464
Distance: 2.0 mi
Gr: NS-PK | 99 students
Daycare / Preschool
1040 Clifton Rd.
Bethel Park, PA 15102
(412) 831-1888
Distance: 2.0 mi
Gr: PK-K | 27 students
Daycare / Preschool
1040 Clifton Rd
Bethel Park, PA 15102
(412) 831-1888
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Miles
Quick Facts
(Math: 49% | Reading: 57%)
Rank:
Rank:
6/
Top 50%10
119 Main St
Claysville, PA 15323
(724) 663-7772
Claysville, PA 15323
(724) 663-7772
9298.2 miles
Gr: K-5 | 478 students Student-Teacher Ratio: 13:1 Minority enrollment: 5%
(Math: 20-24% | Reading: 70-74%)
Rank:
Rank:
6/
Top 50%10
1000 Avella Rd
Avella, PA 15312
(724) 356-2218
Avella, PA 15312
(724) 356-2218
9299.7 miles
Gr: 7-12 | 228 students Student-Teacher Ratio: 8:1 Minority enrollment: 3%
(Math: 40-44% | Reading: 55-59%)
Rank:
Rank:
6/
Top 50%10
1000 Avella Rd
Avella, PA 15312
(724) 356-2218
Avella, PA 15312
(724) 356-2218
9299.7 miles
Gr: K-6 | 242 students Student-Teacher Ratio: 10:1 Minority enrollment: 5%
(Math: 25-29% | Reading: 75-79%)
Rank:
Rank:
7/
Top 50%10
86 Mcguffey Drive
Claysville, PA 15323
(724) 948-3328
Claysville, PA 15323
(724) 948-3328
9299.8 miles
Gr: 9-12 | 494 students Student-Teacher Ratio: 13:1 Minority enrollment: 5%
(Math: 33% | Reading: 54%)
Rank:
Rank:
4/
Bottom 50%10
86 Mcguffey Drive
Claysville, PA 15323
(724) 948-3323
Claysville, PA 15323
(724) 948-3323
9299.8 miles
Gr: 6-8 | 342 students Student-Teacher Ratio: 12:1 Minority enrollment: 4%
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The average private school tuition in Pittsburgh, PA is $13,280 for elementary schools and $18,184 for high schools (read more about average private school tuition across the country).
The average acceptance rate in Pittsburgh, PA is 68% (read more about average acceptance rates across the country).
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