Average
#477 of 992 private schools in NY
Top 48% of private schools
Mount St. Mary Academy
High School · Buffalo, NY
A private high school in Buffalo, NY serving grades 9th – 12th.
3756 DELAWARE AVE 1, Buffalo, NY 14217
- 9.1:1 student-teacher ratio
Academics
PreliminaryWhat 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 not available
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
Most recent published year. School vs. NY 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 rateThe neighborhood
Where Mount St. Mary Academy sits, and what the surrounding area looks like.
Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries.
Getting around & local context
- Walk 66Somewhat Walkable
- Transit 36Some Transit
- Bike 53Bikeable
- City Safety: High4,549/100K
Powered by
FBI Uniform Crime Reporting · 2024 · city context (Buffalo), not school-level safety or attendance eligibility. Source details
Source period: 2024. Freshness not available.
Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)
Median income
$72,205
Median home value
$193,200
Median rent
$970/mo
College educated
41.3%
Homeownership
67.1%
Poverty rate
11.1%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 14217; this is area context, not an attendance boundary.
Programs & students
Student demographicsNCES Private School Universe Survey (PSS) (SY 2021–22)
Source: NCES Private School Universe Survey (PSS)
Compare nearby
Nearby same-level schools
4 from a 5-mile search
| School | Score | Grades | Distance | Enrollment | Compare |
|---|---|---|---|---|---|
| Cardinal O'hara High SchoolPrivate · tuition | 7.5private | 9–12 | 1.0 mi | 167 | Compare → |
| Kenmore West Senior High SchoolEnrollment path unverified | 5.5 | 8–12 | 1.1 mi | 1,276 | Compare → |
| New Life Christian SchoolPrivate · tuition | Not rated | K–12 | 1.6 mi | 29 | Compare → |
| Charter School for Applied TechnologiesCharter · enrollment unverified | 5.4 | K–12 | 1.9 mi | 2,312 | Compare → |
Distance is proximity only; it is not attendance eligibility.
Private · tuition: Potential private option; tuition and admission requirements have not been verified.
Enrollment path unverified: Potential public school; its attendance or application path has not been classified.
Charter · enrollment unverified: Potential charter option; enrollment requirements have not been verified.
Public and private scores come from different models and are shown side by side, not blended into one ranking.
Mount St. Mary Academy is listed in Buffalo, NY; verify the current enrollment path directly.
About Mount St. Mary Academy
Mount St. Mary Academy is a private high school in Buffalo, NY, serving approximately 246 students in grades 9th-12th with a 9.1:1 student-teacher ratio. It holds a MySchoolScout rating of 6.3 out of 10 and ranks #477 of 992 private schools in NY.
Frequently asked questions
Common questions about Mount St. Mary Academy
What grades does Mount St. Mary Academy serve?
Mount St. Mary Academy serves students in grades 9th through 12th.
How many students attend Mount St. Mary Academy?
Mount St. Mary Academy has an enrollment of approximately 246 students.
What is the student-teacher ratio at Mount St. Mary Academy?
The student-teacher ratio at Mount St. Mary Academy is 9.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.
How does Mount St. Mary Academy rank in NY?
Mount St. Mary Academy ranks #477 of 992 private schools in NY.
What is Mount St. Mary Academy's MySchoolScout rating?
Mount St. Mary Academy has a current MySchoolScout rating of 6.3 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
Is Mount St. Mary Academy a private school?
Yes, Mount St. Mary Academy 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 Mount St. Mary Academy a religious school?
Mount St. Mary Academy has a Roman Catholic religious affiliation.
School factsNCES Private School Universe Survey (PSS) (SY 2021–22)
- Grades
- 9th – 12th
- Enrollment
- 246
- Gender Split
- 0% M / 100% F
- Student-Teacher Ratio
- 9.1:1
- Teachers (FTE)
- 27
- Type
- private
- Coed Status
- all-girls
- Affiliation
- Roman Catholic
- School Day
- 6.7 hours
- Days Per Year
- 169 days
- Setting
- Large Suburb
- County
- Erie County
- Phone
- (716) 877-1358
- Area population (ZIP 14217)
- 22,566
- Area average commute
- 19.2 min
- Area median age
- 41.4
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 14217; this does not measure the attendance area.
Evidence periods: Rating mixed/unknown input periods; assessments vintage unavailable; directory SY 2021–22
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