Skip to main content

Very Good

#126 of 873 private schools in PA

Top 14% of private schools

Waldron Mercy Academy

Elementary School

513 MONTGOMERY AVE, Merion Station, PA 19066

Private

Enrollment

370

Student-Teacher

9.6:1

Score

7.7

Grades

Pre-K – 8th

Data vintage2021-22

How this school compares

Pennsylvania private schools

#126 of 873

In Merion Station

#1 of 2

public schools

School shortlistprofile + nearby

Shortlisting around Waldron Mercy Academy?

Use this profile as one decision point, then compare nearby options, source confidence, and commute fit before picking a neighborhood around it.

Shortlist starter

Start with these real page-level signals, then use the full table and map below.

Waldron Mercy Academy

7.7/10

Elementary School in Merion Station · grades Pre-K – 8th. Start here, then compare fit against nearby and district options.

Gan Chabad of the Main Line

Nearby

0.3 mi away. Use as a geographic alternative in the same move search.

Childrens School at St Johns

Nearby

0.3 mi away. Use as a geographic alternative in the same move search.

About Waldron Mercy Academy

Waldron Mercy Academy is a private elementary school in Merion Station, PA. Waldron Mercy Academy serves approximately 370 students, and covers grades Pre-K-8th, and has a 9.6:1 student-teacher ratio. Waldron Mercy Academy has a current MySchoolScout rating of 7.7 out of 10 and ranks #126 of 873 private schools in PA.

How it compares1.3 pts above PA schools
  • This school 7.7 · Very Good
  • PA avg 6.4

What Parents Should Know

At 9.6:1 students to teachers, Waldron Mercy Academy sits well below the national average. Smaller classes like that usually mean more one-on-one time between students and teachers.

Waldron Mercy Academy is private, so it runs independently of the local district and sets its own curriculum. That freedom cuts both ways depending on what you want for your child. If you're considering it, start with the practical questions: tuition, financial aid, and how admissions work.

Compare to Public Schools

Beta

How Waldron Mercy Academy compares to the 1 public school in Merion Station, PA

Student-Teacher Ratio
9.6:1
This School
vs
11.1:1
Public Avg
Avg School Size
370
This School
vs
442
Public Avg
Avg School Scout Rating
7.7
This School
vs
9.6
Public Avg

Student Demographics

White 66.2% vs 0%
Black 20% vs 0%
Asian 1.6% vs 0%
Waldron Mercy Academy Merion Station Public Avg

All Schools in Merion Station

School Rating
Waldron Mercy Academy (this school) 7.7
Merion El Sch 9.6

Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.

Score Breakdown

Preliminary

What This Rating Measures

This rating reflects classroom size, instructional time, student diversity, community resources, and school characteristics. Private schools are ranked against other private schools in PA.

Classroom Attention
? Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
B+ 6.9 / 10
View breakdown
Student-Teacher Ratio 9.6:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
B+ 7.3 / 10
View breakdown
School Day Length 6.5 hours
Annual Instructional Hours 1,209
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
A 8.7 / 10
View breakdown
Diversity Index 51%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
A- 8.4 / 10
View breakdown
Enrollment 370
View data sources

Score basis: Private school model

Data coverage: 80% of scoring components had data

Components scored: 4 of 5

Ranking pool: Private schools in PA

Test Scores

Test score data not yet available for this school.

Student Demographics NCES PSS (SY 2021-22)

White 66.2%
Black 20.0%
Two or More 11.6%
Asian 1.6%
Pacific Islander 0.5%

Source: NCES Private School Survey (PSS)

Location

513 MONTGOMERY AVE, Merion Station, PA 19066

Nearby Alternatives

Families considering Waldron Mercy Academy may also want to explore other elementary schools in the area. Merion El Sch (rated 9.6/10, 0.6 miles away), which scores notably higher. Another option is Penn Valley Sch (rated 9.6/10, 1.2 miles away, in nearby Narberth), which scores notably higher. Additionally, Belmont Hills El Sch (rated 9.4/10, 1.2 miles away, in nearby Bala Cynwyd), which scores notably higher. For more schools in Merion Station, see our Merion Station schools guide .

Nearby Schools

20 within 1.2 mi
School Distance Rating
GAN CHABAD OF THE MAIN LINE Merion Station 0.3 mi
CHILDRENS SCHOOL AT ST JOHNS Bala Cynwyd 0.3 mi
THE MESIVTA HIGH SCHOOL OF GREATER PHILA Bala Cynwyd 0.3 mi 7.0
Bala-Cynwyd MS Bala Cynwyd 0.5 mi 9.0
Cynwyd Sch Bala Cynwyd 0.4 mi 9.2
KOHELET YESHIVA HIGH SCHOOL Merion Station 0.6 mi 7.7
Merion El Sch Merion Station 0.6 mi 9.6
TEMPLE ADATH ISRAELEARLYCHILDHOOD CENTER Merion Station 0.7 mi
ST MARGARET SCHOOL Narberth 0.6 mi 6.7
I S KOSLOFF TORAH ACADEMY HIGH SCHOOL FOR GIRLS Bala Cynwyd 0.7 mi 7.6
Belmont Hills El Sch Bala Cynwyd 1.2 mi 9.4
Samuel Gompers Sch Philadelphia 1.2 mi 5.0
TALMUDICAL YESHIVA OF PHILADELPHIA Philadelphia 1.3 mi 5.5
PHILA YESHIVA Philadelphia 1.3 mi 5.6
HYMAN KORMAN HIGH SCHOOL-TALMUDICAL YESHIVA OF PHI Philadelphia 1.3 mi 5.3
Penn Valley Sch Narberth 1.2 mi 9.6
OVERBROOK PRESCHOOL AND KINDERGARTEN Philadelphia 1.4 mi
ST KATHERINE SCHOOL Wynnewood 1.3 mi 8.7
Welsh Valley MS Narberth 1.5 mi 9.0
THE BALA HOUSE MONTESSORI SCHOOL Bala Cynwyd 1.2 mi

Neighborhood Census ACS (2019-2023)

Census data for ZIP 19066 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$243,500

Median Home Value

$871,300

Median Rent

$2,319/mo

Population

5,893

College Educated

83.6%

Homeownership

89.5%

Avg Commute

24.8 min

Poverty Rate

3.6%

Median Age

40.3

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Ben Franklin El Sch Indiana, PA 7.7
Bucher Sch Lancaster, PA 7.7
East York El Sch York, PA 7.7
Evergreen El Sch Monroeville, PA 7.7
HOLY FAMILY REGIONAL CATHOLIC SCHOOL Levittown, PA 7.7
Hickory Grove El Sch Brookville, PA 7.7

Frequently Asked Questions

Common questions about Waldron Mercy Academy

What grades does Waldron Mercy Academy serve?

Waldron Mercy Academy serves students in grades Pre-K through 8th.

How many students attend Waldron Mercy Academy?

Waldron Mercy Academy has an enrollment of approximately 370 students.

What is the student-teacher ratio at Waldron Mercy Academy?

The student-teacher ratio at Waldron Mercy Academy is 9.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Waldron Mercy Academy rank in PA?

Waldron Mercy Academy ranks #126 of 873 private schools in PA.

What is Waldron Mercy Academy's MySchoolScout rating?

Waldron Mercy Academy has a current MySchoolScout rating of 7.7 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

Is Waldron Mercy Academy a private school?

Yes, Waldron Mercy Academy is a private coeducational school with a Roman Catholic affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.

Is Waldron Mercy Academy a religious school?

Waldron Mercy Academy has a Roman Catholic religious affiliation.

11 schools nearby View map →

Neighborhood Context

Walk Score
71 Very Walkable
Bike Score
52 Bikeable

Powered by Walk Score

Quick Facts NCES PSS (SY 2021-22)

Grades
Pre-K – 8th
Enrollment
370
Gender Split
53% M / 47% F
Student-Teacher Ratio
9.6:1
Teachers (FTE)
39
Type
private
Coed Status
coed
Affiliation
Roman Catholic
School Day
6.5 hours
Days Per Year
186 days
Setting
Large Suburb
County
Montgomery County

How we rate schools

A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.

See how we rate

Related reading

Get school insights in your inbox

New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.

We respect your privacy. Unsubscribe at any time.