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#158 of 534 private schools in NJ

Top 29% of private schools

Mother Seton Regional High School

High School · Clark, NJ

A private high school in Clark, NJ serving grades 9th – 12th.

Private

1 VALLEY RD, Clark, NJ 07066

  • 9.3:1 student-teacher ratio

Academics

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 NJ.

Classroom Attention
?Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
B6.1 / 10
View breakdown
Student-Teacher Ratio9.3:1
Instructional Commitment
?Total annual instructional hours based on school day length and days per year. (15% of overall score)
C3.3 / 10
View breakdown
School Day Length6.2 hours
Annual Instructional Hours1,116
Diversity & Inclusion
?Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
A+9.8 / 10
View breakdown
Diversity Index74%
Community Context

Data not available

School Profile
?Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
A-8.2 / 10
View breakdown
Enrollment194
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 NJ

Test scores

Most recent published year. School vs. NJ average.

Test score data not yet available for this school.

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

The neighborhood

Where Mother Seton Regional High School sits, and what the surrounding area looks like.

Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries. Open the New York map →

Getting around & local context

  • Walk 66Somewhat Walkable
  • Bike 50Bikeable

Powered byWalk Score

Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)

Median income

$122,610

Median home value

$570,400

Median rent

$1,793/mo

College educated

46.4%

Homeownership

76.1%

Poverty rate

2.9%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 07066; this is area context, not an attendance boundary.

Programs & students

Student demographicsNCES Private School Universe Survey (PSS) (SY 2021–22)

White38.1%
Black26.8%
Two or More13.9%
Hispanic11.9%
Asian8.8%
Native American0.5%

Source: NCES Private School Universe Survey (PSS)

Compare nearby

Nearby same-level schools

4 from a 5-mile search

SchoolScoreGradesDistanceEnrollmentCompare
Arthur L. Johnson High SchoolEnrollment path unverified6.79–120.6 mi754Compare →
Honor Ridge AcademyPrivate · tuition7.6private3–120.9 mi75Compare →
Rahway High SchoolEnrollment path unverified3.79–121.1 mi1,270Compare →
Hillcrest Academy-southEnrollment path unverified5.09–121.3 mi78Compare →

Distance is proximity only; it is not attendance eligibility.

Enrollment path unverified: Potential public school; its attendance or application path has not been classified.

Private · tuition: Potential private option; tuition and admission requirements have not been verified.

Public and private scores come from different models and are shown side by side, not blended into one ranking.

Mother Seton Regional High School is listed in Clark, NJ; verify the current enrollment path directly.

About Mother Seton Regional High School

Mother Seton Regional High School is a private high school in Clark, NJ, serving approximately 194 students in grades 9th-12th with a 9.3:1 student-teacher ratio. It holds a MySchoolScout rating of 6.9 out of 10 and ranks #158 of 534 private schools in NJ.

Frequently asked questions

Common questions about Mother Seton Regional High School

What grades does Mother Seton Regional High School serve?

Mother Seton Regional High School serves students in grades 9th through 12th.

How many students attend Mother Seton Regional High School?

Mother Seton Regional High School has an enrollment of approximately 194 students.

What is the student-teacher ratio at Mother Seton Regional High School?

The student-teacher ratio at Mother Seton Regional High School is 9.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Mother Seton Regional High School rank in NJ?

Mother Seton Regional High School ranks #158 of 534 private schools in NJ.

What is Mother Seton Regional High School's MySchoolScout rating?

Mother Seton Regional High School has a current MySchoolScout rating of 6.9 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

Is Mother Seton Regional High School a private school?

Yes, Mother Seton Regional High School is a private all-girls 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 Mother Seton Regional High School a religious school?

Mother Seton Regional High School has a Roman Catholic religious affiliation.

School factsNCES Private School Universe Survey (PSS) (SY 2021–22)

Grades
9th – 12th
Enrollment
194
Gender Split
0% M / 100% F
Student-Teacher Ratio
9.3:1
Teachers (FTE)
21
Type
private
Coed Status
all-girls
Affiliation
Roman Catholic
School Day
6.2 hours
Days Per Year
180 days
Setting
Large Suburb
County
Union County
Area population (ZIP 07066)
15,410
Area average commute
29.7 min
Area median age
43.2
About this school's data

Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.

School directory (enrollment, grades, staff, contact)
NCES Private School Universe Survey (PSS) · SY 2021–22 · Low confidence
  • Vintage not available. Do not use this measure alone.
MySchoolScout rating and rank
MySchoolScout ranking model · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
Neighborhood (income, housing, education)
U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
  • Older source: ACS 2019–2023 5-year estimates. Use as historical context.
  • Reported for the ZCTA for ZIP 07066; this does not measure the attendance area.

Evidence periods: Rating mixed/unknown input periods; assessments vintage unavailable; directory SY 2021–22

About our data · How we calculate scores

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