Skip to main content

Average

#291 of 991 private schools in NY

Top 29% of private schools

Allendale Columbia School

School

519 ALLENS CREEK RD, Rochester, NY 14618

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on NY statewide data. Learn more

Enrollment

323

Student-Teacher

6.6:1

Score

6.9

Grades

Pre-K – 12th

Updated 2021-22

How this school compares

In Rochester

#12 of 30

public schools

New York schools

#111 of 277

About Allendale Columbia School

Allen Dale Columbia School is a regular public school located in Rochester, New York, offering education from pre-kindergarten through 12th grade. With an enrollment of 323 students and a student-to-teacher ratio of 6.6:1, the school provides personalized attention to each child's educational needs. The campus features 49 full-time equivalent teachers who work tirelessly to support their diverse student population.

While academic performance data is not available, Allen Dale Columbia School aims to foster a supportive learning environment where students can grow and develop both academically and personally. Situated in a large suburban area, the school benefits from its peaceful surroundings while still being close to urban amenities. Allen Dale Columbia School serves a community that values education and supports its young learners as they navigate their educational journey.

What Parents Should Know

With a student-teacher ratio of 6.6:1, Allendale Columbia School offers a notably low ratio compared to the national average. This typically means smaller class sizes and more opportunities for one-on-one interaction between students and teachers.

As a private school, Allendale Columbia School operates independently from the local public school district. Families considering this school should inquire about tuition costs, financial aid availability, and the admissions process. Private schools are not required to follow the same curriculum standards as public schools, which can be either an advantage or a consideration depending on your priorities.

Financial Overview

Source: IRS Form 990 (2023 filing)

Per-Pupil Spending
Total expenses ÷ enrollment
$41,022
Per-Pupil Revenue
Total revenue ÷ enrollment
$35,422
Financial Health
Revenue-to-expense ratio (>1.0 = surplus)
0.86x — At Risk
Tuition Dependency
Share of revenue from program services (tuition, fees)
88%
Total Assets
End-of-year total assets from IRS filing
$14.0M

Financial data from IRS Form 990 filings via ProPublica Nonprofit Explorer. Per-pupil figures based on current enrollment of 323 students. Not all private schools file Form 990.

Compare to Public Schools

Beta

How Allendale Columbia School compares to 110 public schools serving similar grades in Rochester, NY

Student-Teacher Ratio
6.6:1
This School
vs
12:1
Public Avg
Avg School Size
323
This School
vs
506
Public Avg
Avg School Scout Rating
6.9
This School
vs
5.1
Public Avg

Student Demographics

White 70.9% vs 0%
Asian 9% vs 0%
Black 7.4% vs 0%
Hispanic 4.3% vs 0%
Allendale Columbia School Rochester Public Avg

Nearby Other Schools

School Rating
Allendale Columbia School (this school) 6.9
ALLEN CREEK SCHOOL 7.7
COUNCIL ROCK PRIMARY SCHOOL 3.9
TWELVE CORNERS MIDDLE SCHOOL 5.5
BRIGHTON HIGH SCHOOL 7.7
INDIAN LANDING ELEMENTARY SCHOOL 7.5
FRENCH ROAD ELEMENTARY SCHOOL 7.4
SCHOOL 15-CHILDREN'S SCHOOL OF ROCHESTER (THE) 4.6
SCHOOL 46-CHARLES CARROLL 4.8
ROCHESTER ACADEMY OF SCIENCE CHARTER SCHOOL
SCHOOL 28-HENRY HUDSON 5.1
SCHOOL 35-PINNACLE 5.9
VERTUS CHARTER SCHOOL 5.0
SCHOOL 23-FRANCIS PARKER 6.0
EAST LOWER SCHOOL 5.6
EAST UPPER HIGH SCHOOL 5.4
GENESEE COMMUNITY CHARTER SCHOOL-FLOUR CITY CAMPUS 6.3
SCHOOL 52-FRANK FOWLER DOW 4.3
GENESEE COMMUNITY CHARTER SCHOOL 5.3
JAMES MONROE UPPER SCHOOL 6.3
MONROE LOWER SCHOOL 3.9

Showing 20 of 110 schools. View all schools in Rochester

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

Score Breakdown

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 NY.

Classroom Attention
? Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
A- 8.0 / 10
View breakdown
Student-Teacher Ratio 6.6:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
C 3.0 / 10
View breakdown
School Day Length 6.7 hours
Annual Instructional Hours 1,072
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
B+ 7.3 / 10
View breakdown
Diversity Index 47%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
A- 8.1 / 10
View breakdown
Enrollment 323
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 NY

Test Scores

Test score data not yet available for this school.

Student Demographics NCES PSS (SY 2021-22)

White 70.9%
Asian 9.0%
Two or More 8.0%
Black 7.4%
Hispanic 4.3%
Native American 0.3%

Source: NCES Private School Survey (PSS)

Location

519 ALLENS CREEK RD, Rochester, NY 14618

Nearby Alternatives

Families considering Allendale Columbia School may also want to explore other schools in the area. ALLEN CREEK SCHOOL (rated 7.7/10, 0.8 miles away), which scores slightly higher. Another option is BRIGHTON HIGH SCHOOL (rated 7.7/10, 1.5 miles away), which scores slightly higher. Additionally, THE HARLEY SCHOOL (rated 7.6/10, 0.6 miles away), which scores slightly higher. For more schools in Rochester, see our Rochester schools guide .

Nearby Schools

20 within 2.7 mi
School Distance Rating
THE HARLEY SCHOOL Rochester 0.6 mi 7.6
ALLEN CREEK SCHOOL Rochester 0.8 mi 7.7
COUNCIL ROCK PRIMARY SCHOOL Rochester 1.1 mi 3.9
TRINITY MONTESSORI SCHOOL Rochester 1.1 mi 7.1
INDIAN LANDING ELEMENTARY SCHOOL Rochester 1.8 mi 7.5
TWELVE CORNERS MIDDLE SCHOOL Rochester 1.4 mi 5.5
RICH BEGINNINGS CHILD CARE CENTER Rochester 1.5 mi
BRIGHTON HIGH SCHOOL Rochester 1.5 mi 7.7
SETON CATHOLIC SCHOOL Rochester 1.7 mi 5.0
OUR LADY OF MERCY SCHOOL FOR YOUNG WOMEN Rochester 2.1 mi 5.2
ORA ACADEMY Rochester 2.0 mi
MONTESSORI SCHOOL OF ROCHESTER Rochester 1.7 mi
PITTSFORD SUTHERLAND HIGH SCHOOL Pittsford 2.2 mi 7.5
ROCHESTER CLASSICAL ACADEMY Rochester 2.1 mi 5.4
FRENCH ROAD ELEMENTARY SCHOOL Rochester 2.0 mi 7.4
SCHOOL 46-CHARLES CARROLL Rochester 2.5 mi 4.8
SCHOOL 15-CHILDREN'S SCHOOL OF ROCHESTER (THE) Rochester 2.2 mi 4.6
ST LOUIS SCHOOL Pittsford 2.4 mi 4.8
ROCHESTER ACADEMY OF SCIENCE CHARTER SCHOOL Rochester 2.6 mi
SCHOOL 28-HENRY HUDSON Rochester 2.7 mi 5.1

Neighborhood Census ACS (2019-2023)

Census data for ZIP 14618 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$122,647

Median Home Value

$301,300

Median Rent

$1,407/mo

Population

24,621

College Educated

76.4%

Homeownership

76.5%

Avg Commute

15.6 min

Poverty Rate

5.5%

Median Age

40

Community Profile

The community surrounding Allendale Columbia School has a median household income of $122,647. It is a well-educated community where 76% of adults hold a bachelor's degree or higher. The median home value in the area is $301,300, with a median rent of $1,407/month. The local poverty rate of 5.5% is relatively low. Residents enjoy a short average commute of 16 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

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

School Rating
MORRIS CENTRAL SCHOOL Morris, NY 6.9
YESHIVA DERECH HATORAH HIGH Brooklyn, NY 6.9
HERMON-DEKALB CENTRAL SCHOOL De Kalb Junction, NY 7.0
NORTHEASTERN CLINTON SENIOR HIGH SCHOOL Champlain, NY 7.0
PRATTSBURGH CENTRAL SCHOOL Prattsburgh, NY 7.0
PS 723 Bronx, NY 7.0

Frequently Asked Questions

Common questions about Allendale Columbia School

What grades does Allendale Columbia School serve?

Allendale Columbia School serves students in grades Pre-K through 12th.

How many students attend Allendale Columbia School?

Allendale Columbia School has an enrollment of approximately 323 students.

What is the student-teacher ratio at Allendale Columbia School?

The student-teacher ratio at Allendale Columbia School is 6.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Allendale Columbia School rank in NY?

Allendale Columbia School is ranked #291 out of 991 private schools in NY.

What is Allendale Columbia School's MySchoolScout rating?

Allendale Columbia School has a composite rating of 6.9 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

Is Allendale Columbia School a private school?

Yes, Allendale Columbia School is a private coeducational school with a Nonsectarian affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.

Is Allendale Columbia School a religious school?

No, Allendale Columbia School is a nonsectarian (non-religious) private school.

11 schools nearby View map →

Neighborhood Context

Walk Score
10 Car-Dependent
Bike Score
31 Somewhat Bikeable
City Safety
High (3,924/100K)

Powered by Walk Score

FBI UCR 2024. City-level (Rochester). Data >1 year old.

Quick Facts NCES PSS (SY 2021-22)

Grades
Pre-K – 12th
Enrollment
323
Gender Split
47% M / 53% F
Student-Teacher Ratio
6.6:1
Teachers (FTE)
49
Type
private
Coed Status
coed
Affiliation
Nonsectarian
School Day
6.7 hours
Days Per Year
160 days
Setting
Large Suburb
County
MONROE
Data Year
2022–2023

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

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.