1
What tradition at MAMARONECK AVENUE SCHOOL should never be changed?
Community prompt from u/allk12. Replies below.
Enrollment
611
Elementary
DISTRICT 618 · STATE 443
SCHOOL COMMUNITY·MAMARONECK UNION FREE SCHOOL DISTRICT·NCES 361824001647
MAMARONECK AVENUE SCHOOL
850 MAMARONECK AVE, MAMARONECK, NY 10543 · (914) 220-3600 · Westchester County
GRADES KG–06ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL611 STUDENTS
B-
allk12 Grade
Scored higher than 49% of New York public elementary schools
- B-Test scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
- B-Beats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
- ·Three-year trend Not available for this school, so the grade uses the other parts.
Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded New York public elementary schools
Student : Teacher
9.4:1
65 FTE teachers
DISTRICT 12.4:1 · STATE 12.8:1
Free / Reduced Lunch
48%
291 students
DISTRICT 19% · STATE 58%
Community
1
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade, 2024-25
| Grade | Students | Share |
|---|---|---|
| Kindergarten | 81 | 13% |
| Grade 1 | 96 | 16% |
| Grade 2 | 114 | 19% |
| Grade 3 | 85 | 14% |
| Grade 4 | 115 | 19% |
| Grade 5 | 107 | 18% |
| Grade 6 | 1 | 0% |
| Ungraded | 12 | 2% |
Student demographics
60%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 53% · STATE 72% · US 70%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Test scores
NYS Assessments 2024-25 . % Proficient (Level 3 + Level 4)English Language Arts
49.0%
NY avg 58.3% . +4.0pp since 2023
Math
58.0%
NY avg 57.4% . +5.0pp since 2023
What this means: On the NYS Assessments, New York's statewide test, about 49 of every 100 students at this school read and write at grade level and about 58 of 100 do math at grade level. Across all New York schools, those numbers are about 58 and 57. Reading and writing scores are up about 4 points since 2023, while math scores are up about 5 points.
NYS Assessments results by year
| School year | English Language Arts | Math |
|---|---|---|
| 2024-25 | 49.0% | 58.0% |
| 2023-24 | 45.0% | 53.0% |
% Proficient (Level 3 + Level 4), all students and all tested grades.
Source: NYS Assessments. All students, all grades. See all years and grades →
BeatsExpectations
Demographically-adjusted score · methodologyTier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
51.1%
composite math + reading, all grades
Predicted
57.5%
based on NY schools with similar FRL share
Beats by
-6.3pp
below demographic expectation
What this means: About 51% of students here test proficient in math and reading, compared with the roughly 57% typical for New York schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among New York's top nor bottom 10%.
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →
Schools most like MAMARONECK AVENUE SCHOOL
MAMARONECK AVENUE SCHOOL's state test result (51.1% proficient) is higher than 3 of the 4 schools below with a result.
| School | Students | Low-income | Proficient |
|---|---|---|---|
| MAMARONECK AVENUE SCHOOL this school | 611 | 47.6% | 51.1% |
| OAKWOOD PRIMARY CENTER HUNTINGTON | 643 | 48.2% | N/A |
| BROOKLYN ARBOR ELEMENTARY SCHOOL BROOKLYN | 552 | 49.3% | 67.9% |
| MAPLEWOOD INTERMEDIATE SCHOOL HUNTINGTON STATION | 594 | 45.5% | 41.0% |
| WASHINGTON IRVING INTERM SCHOOL TARRYTOWN | 605 | 51.1% | 47.5% |
| PAIDEIA SCHOOL 15 YONKERS | 583 | 46.3% | 46.6% |
Matched among New York elementary schools on enrollment, the share of students from low-income families (eligible for free or reduced-price lunch), and racial and ethnic makeup. Proficient is the average share of students meeting the state standard across all of the school's state tests in 2023-24 and 2024-25, the same combined score our test-score rankings use. Online schools and schools serving specialized populations are not matched.
Where MAMARONECK AVENUE SCHOOL ranks
Among elementary schools| Measure | This school | In New York | In Westchester County |
|---|---|---|---|
| State test proficiency ranked highest first | 51.1% | #1,116 of 2,335 | #70 of 120 |
| Math proficiency ranked highest first | 58.0% | #1,154 of 2,342 ▲ 31 | #77 of 127 ▲ 1 |
| Reading proficiency ranked highest first | 49.0% | #1,383 of 2,343 ▼ 288 | #85 of 127 ▼ 6 |
| Enrollment ranked largest first | 611 | #425 of 2,585 | #16 of 146 |
| Students per teacher ranked fewest first | 9.4:1 | #281 of 2,338 | #12 of 141 |
| Diversity index ranked most diverse first | 59.6% | #723 of 2,388 | #38 of 141 |
| Free and reduced lunch ranked highest share first | 47.6% | #1,479 of 2,534 | #53 of 137 |
| Enrollment change since 2017-18 ranked steepest decline first | -15.6% | #828 of 1,757 | #31 of 100 |
Ranked against other public elementary schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.
4-year change
SY 2020-21 vs SY 2024-25Enrollment
611
-81 (-12%) vs 2020
+10% since 1990-91, when it was 555
Student : Teacher
9.4:1
was 10.3:1
Source: NCES Common Core of Data
Enrollment and staffing by year
| School year | Students | Teachers (FTE) | Students per teacher | Free and reduced lunch |
|---|---|---|---|---|
| 2024-25 | 611 | 64.7 | 9.4:1 | 48% (291) |
| 2023-24 | 651 | 65.5 | 9.9:1 | 49% (322) |
| 2022-23 | 684 | 67 | 10.2:1 | 49% (338) |
| 2020-21 | 692 | 67 | 10.3:1 | 45% (311) |
| 2017-18 | 724 | 59 | 12.3:1 | 44% (322) |
| 2015-16 | 705 | 54 | 13.1:1 | 46% (322) |
| 2010-11 | 704 | 63 | 11.2:1 | 32% (228) |
| 2000-01 | 592 | 40 | 14.8:1 | 17% (101) |
| 1990-91 | 555 | 47 | 11.8:1 | N/A |
Source: NCES Common Core of Data. Rows are the federal collections on file for MAMARONECK AVENUE SCHOOL.
About MAMARONECK AVENUE SCHOOL
MAMARONECK AVENUE SCHOOL is a mid-sized elementary school in MAMARONECK, New York. It had 611 students in 2024-25, spanning kindergarten through 6. By comparison, elementary schools in New York enroll about 443 students on average.
MAMARONECK AVENUE SCHOOL is run by MAMARONECK UNION FREE SCHOOL DISTRICT, whose 6 schools enroll 5,520 students.
The student body at MAMARONECK AVENUE SCHOOL is 53% Hispanic. After that, the student body is 34% White, 6% multiracial, 4% Black, and 3% Asian. Among all residents of Westchester County, the Hispanic share is about 27%. Its diversity index, the chance that two randomly chosen students belong to different racial or ethnic groups, is 60%.
Its ratio of 9.4:1 is based on 64.7 full-time-equivalent teachers. Elementary schools in New York have an average ratio of 12.8:1. In all, 48% of students qualify for free or reduced-price lunch. That rate is above the 38% average among public schools in Westchester County.
MAMARONECK AVENUE SCHOOL earns a B- on the allk12 Grade, which blends test scores, results against poverty-based expectations, and the three-year trend. It scored higher than 49% of New York public elementary schools.
The BeatsExpectations prediction for MAMARONECK AVENUE SCHOOL is 57.5%, and its average proficiency rate across its state test results is 51.1%.
The county, Westchester County, is where the school is located. The median household earns about $118,976 a year, the share of adults with a bachelor's degree or higher is 53%, and about 6% of people live in poverty. Counting MAMARONECK AVENUE SCHOOL, Westchester County has 255 public schools.
About 0.7 miles separate MAMARONECK AVENUE SCHOOL from the closest public school, F E BELLOWS ELEMENTARY SCHOOL. The five-mile area around MAMARONECK AVENUE SCHOOL holds at least 8 other public schools. Nearby schools average 75.9% on proficiency, and MAMARONECK AVENUE SCHOOL is below that at 51.1%.
MAMARONECK AVENUE SCHOOL has an NCES locale of Suburb: Large.
By 2024-25, enrollment had dropped to 611, from 692 in 2020-21.
MAMARONECK AVENUE SCHOOL has a community page on allk12 for topics such as pickup and drop-off, after-school programs, and teacher feedback. Teachers and staff are welcome to share updates too.
Westchester County at a glance
View full county profilePopulation
999,677
Census ACS
Median income
$118,976
Household, ACS
Bachelor's+
53%
Adults 25+
Poverty rate
6%
Below federal line
Schools in county
255
140,968 students
Quick facts
Related schools
Other schools in MAMARONECK UNION FREE SCHOOL DISTRICT
- MAMARONECK HIGH SCHOOLHigh · 1,764 students
- HOMMOCKS SCHOOLMiddle · 1,284 students
- MURRAY AVENUE SCHOOLElementary · 689 students
- CHATSWORTH AVENUE SCHOOLElementary · 652 students
- CENTRAL SCHOOLElementary · 520 students
Other schools in MAMARONECK
- MAMARONECK HIGH SCHOOLHigh · 1,764 students
- RYE NECK SENIOR HIGH SCHOOLHigh · 469 students
- RYE NECK MIDDLE SCHOOLMiddle · 349 students
- F E BELLOWS ELEMENTARY SCHOOLElementary · 318 students
- DANIEL WARREN ELEMENTARY SCHOOLElementary · 288 students
Other Mamaroneck Avenue schools
One other US public school is named Mamaroneck Avenue. MAMARONECK AVENUE SCHOOL is the largest of the 2.
- MAMARONECK AVENUE SCHOOLWHITE PLAINS, NY · 605 students
Nearby schools
- F E BELLOWS ELEMENTARY SCHOOL0.7 mi · 318
- DANIEL WARREN ELEMENTARY SCHOOL0.9 mi · 288
- RYE NECK SENIOR HIGH SCHOOL1.2 mi · 469
- MAMARONECK HIGH SCHOOL1.3 mi · 1,764
- PARSONS MEMORIAL SCHOOL1.3 mi · 480
- RYE NECK MIDDLE SCHOOL1.3 mi · 349
Frequently asked questions
About MAMARONECK AVENUE SCHOOLWhat is the total enrollment at MAMARONECK AVENUE SCHOOL?
MAMARONECK AVENUE SCHOOL enrolls approximately 611 students in grades KG-06.
What grades does MAMARONECK AVENUE SCHOOL serve?
MAMARONECK AVENUE SCHOOL serves grades KG-06.
How many teachers does MAMARONECK AVENUE SCHOOL have?
MAMARONECK AVENUE SCHOOL employs 65 FTE teachers, for a student-to-teacher ratio of 9.4:1.
What is the student diversity at MAMARONECK AVENUE SCHOOL?
Student demographics at MAMARONECK AVENUE SCHOOL are roughly 34% White, 53% Hispanic, 4% Black, 3% Asian, 6% Two or more.
What district is MAMARONECK AVENUE SCHOOL in?
MAMARONECK AVENUE SCHOOL is part of MAMARONECK UNION FREE SCHOOL DISTRICT.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.