Needs Improvement
#987 of 991 private schools in NY
Kellenberg Memorial High School
High School
1400 GLENN CURTISS BLVD, Uniondale, NY 11553
Estimated academic score. This school does not have standardized test data. Based on NY statewide data. Learn more
Enrollment
2,549
Student-Teacher
18.6:1
Score
3.2
Grades
6th – 12th
Enrollment
2,549
Student-Teacher
18.6:1
Score
3.2
Grades
6th – 12th
Updated
2021-22
Updated 2021-22
How this school compares
In Uniondale
#3 of 3
public schools
New York high schools
#191 of 191
About Kellenberg Memorial High School
Kellenberg Memorial High School serves 2,549 students in grades 6-12 in Uniondale, New York. With 137 full-time equivalent teachers, the school maintains an 18.6:1 student-teacher ratio, providing opportunities for meaningful student-teacher interactions within its large enrollment. The school currently faces academic challenges, ranking #942 out of 991 schools statewide and earning a 1.2 out of 10 rating from MySchoolScout, indicating significant room for academic growth and development.
As the school works to improve student outcomes, families considering Kellenberg Memorial may want to explore the specific support programs and improvement initiatives the school has in place. Located on Glenn Curtiss Boulevard, the school serves a diverse community where the median household income is $102,066 and median home values reach $448,000. The surrounding ZIP code of 11553 has a population of nearly 28,000 residents, with 22% holding bachelor's degrees or higher and a poverty rate of 9.7%.
Kellenberg Memorial High School sits in Nassau County's large suburban setting, where families have access to the resources and opportunities that come with living in one of Long Island's established communities.
What Parents Should Know
Kellenberg Memorial High School is a large school with 2,549 students enrolled. Larger schools typically offer a wider range of academic programs, electives, and extracurricular activities. Parents may want to ask about how the school maintains a sense of community and ensures students don't get lost in the crowd.
As a private school, Kellenberg Memorial High 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.
Compare to Public Schools
BetaHow Kellenberg Memorial High School compares to the 7 public schools in Uniondale, NY
Student Demographics
All Schools in Uniondale
| School | Rating |
|---|---|
| Kellenberg Memorial High School (this school) | 3.2 |
| WALNUT STREET ELEMENTARY SCHOOL | 3.3 |
| UNIONDALE HIGH SCHOOL | 6.4 |
| CALIFORNIA AVENUE ELEMENTARY SCHOOL | 3.0 |
| TURTLE HOOK MIDDLE SCHOOL | 7.4 |
| ACADEMY CHARTER SCHOOL-UNIONDALE | 6.2 |
| SMITH STREET ELEMENTARY SCHOOL | 5.8 |
| NORTHERN PARKWAY ELEMENTARY SCHOOL | 4.1 |
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.
Data Unavailable
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)
Source: NCES Private School Survey (PSS)
Location
1400 GLENN CURTISS BLVD, Uniondale, NY 11553
Nearby Alternatives
Families considering Kellenberg Memorial High School may also want to explore other high schools in the area. EAST MEADOW HIGH SCHOOL (rated 8.4/10, 1.6 miles away, in nearby East Meadow), which scores notably higher. Another option is HANC - MIDDLE & HIGH SCHOOL (rated 6.9/10, 1.3 miles away), which scores notably higher. Additionally, UNIONDALE HIGH SCHOOL (rated 6.4/10, 0.7 miles away), which scores notably higher. For more schools in Uniondale, see our Uniondale schools guide .
Nearby Schools
20 within 1.7 miNeighborhood Census ACS (2019-2023)
Census data for ZIP 11553 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$105,994
Median Home Value
$486,100
Median Rent
$2,122/mo
Population
28,344
College Educated
21.7%
Homeownership
74.6%
Avg Commute
34.2 min
Poverty Rate
11.1%
Median Age
35.5
Community Profile
The community surrounding Kellenberg Memorial High School has a median household income of $105,994. It is a community where 22% of adults hold a bachelor's degree or higher. The median home value in the area is $486,100, with a median rent of $2,122/month. The area has a poverty rate of 11.1%. The average commute for residents is 34 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 |
|---|---|
| THOMAS R PROCTOR HIGH SCHOOL Utica, NY | 3.7 |
| XAVERIAN HIGH SCHOOL Brooklyn, NY | 3.8 |
| ST ANTHONY'S HIGH SCHOOL Huntington Station, NY | 4.1 |
| LIVERPOOL HIGH SCHOOL Liverpool, NY | 4.5 |
| HEMPSTEAD HIGH SCHOOL Hempstead, NY | 4.6 |
Frequently Asked Questions
Common questions about Kellenberg Memorial High School
What grades does Kellenberg Memorial High School serve?
Kellenberg Memorial High School serves students in grades 6th through 12th.
How many students attend Kellenberg Memorial High School?
Kellenberg Memorial High School has an enrollment of approximately 2,549 students.
What is the student-teacher ratio at Kellenberg Memorial High School?
The student-teacher ratio at Kellenberg Memorial High School is 18.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.
How does Kellenberg Memorial High School rank in NY?
Kellenberg Memorial High School is ranked #987 out of 991 private schools in NY.
What is Kellenberg Memorial High School's MySchoolScout rating?
Kellenberg Memorial High School has a composite rating of 3.2 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 Kellenberg Memorial High School a private school?
Yes, Kellenberg Memorial High School 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 Kellenberg Memorial High School a religious school?
Kellenberg Memorial High School has a Roman Catholic religious affiliation.
Explore More Schools
Neighborhood Context
Quick Facts NCES PSS (SY 2021-22)
- Grades
- 6th – 12th
- Enrollment
- 2,549
- Gender Split
- 40% M / 60% F
- Student-Teacher Ratio
- 18.6:1
- Teachers (FTE)
- 137
- Type
- private
- Coed Status
- coed
- Affiliation
- Roman Catholic
- School Day
- 5.5 hours
- Days Per Year
- 180 days
- Setting
- Large Suburb
- County
- NASSAU
- Phone
- (516) 292-0200
- Data Year
- 2022–2023
Resources & Links
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 methodologyRelated reading
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