NCES CCD 2024-25 6 schools NY

Best-Resourced Schools in Mamaroneck, NY

Compiled from official source data by .

6 public K-12 schools in Mamaroneck from NCES Common Core of Data: enrollment, grade span, demographics, and Civil Rights Data Collection statistics for every active campus.

PlainSchools home → About this data
6
Schools
3,799
Students
48.5/100
Avg Resource Index
11:1
Avg Student-Teacher Ratio

National city placement

One campus shapes the city average

According to NCES CCD 2024-25, Mamaroneck has more public-school enrollment than 41% of the 4,487 US cities in this directory. Mamaroneck High School enrolls 46.4% of Mamaroneck's public-school students. That is enough concentration for one institution to pull the citywide enrollment, staffing, and Resource Index averages toward its own profile. The smaller campuses below should therefore be compared directly rather than inferred from the headline mean; their grade configurations and program footprints can be materially different even inside the same district.

The school portfolio is elementary-weighted

3 of Mamaroneck's 6 listed schools are elementary campuses. That composition means citywide enrollment and staffing averages are influenced more by early-grade operating patterns than by the city's 1 middle and 2 high-school records. Families comparing later grades should rely on those individual rows rather than the all-school mean.

Campus spread matters more than the city mean

The 22-point gap between Rye Neck Middle School and Daniel Warren Elementary School shows the range hidden by Mamaroneck's average Resource Investment Index. The city figure is useful for national placement, but families ultimately choose among campuses with different grade spans, enrollment, district affiliations, and reported support fields. Start with schools serving the relevant grade level, then compare the index components rather than assuming the city average describes any one classroom.

City enrollment
Top 59%
School count
Top 79%
Resource Index average
83rd percentile
Teacher staffing
95th percentile

Mamaroneck High School accounts for 46.4% of all Mamaroneck public-school enrollment

That is an overwhelming concentration, leaving the rest of Mamaroneck a distant remainder — means Mamaroneck-wide averages can mask substantial variation outside the largest entity. Grade level: High. The share measures enrollment concentration only; it does not establish how districts allocate programs, capital, or staff. Enrollment-weighted aggregates give this entity more weight than any smaller peer, while an unweighted entity average treats every record equally.

Source: NCES Common Core of Data

Mamaroneck school enrollment varies 6.1× across entities

Mamaroneck school enrollment ranges from 288 students (lowest) to 1,764 students (highest), a spread of 1,476 students. That relatively narrow ratio reflects an unusually homogeneous school portfolio for a city this size. Per-school staffing and program breadth can differ sharply at opposite ends of that enrollment range, so the city average should not be treated as a typical campus.

Source: NCES Common Core of Data

Mamaroneck student-teacher ratio is 11.0:1 — low (typically associated with smaller schools or per-school staffing investment that often correlates with stronger per-student supports)

student-teacher ratio is the simplest comparative metric but it does not capture the full picture: the ratio counts FTE classroom teachers against total enrollment, push-in specialists, English-language aides, special-education co-teachers, and counselors are not included in most reporting Lower values often correlate with smaller scale and population characteristics rather than higher resource budgets per se.

Source: NCES Common Core of Data, Public School Universe

# School Score
1. Rye Neck Middle School 61
2. Rye Neck Senior High School 58
3. Mamaroneck High School 47
4. Mamaroneck Avenue School 43
5. F E Bellows Elementary School 43
6. Daniel Warren Elementary School 39

Most racially and ethnically mixed schools in Mamaroneck

Ranked by the Simpson student-body diversity index (0-100) from NCES race and ethnicity data, where higher means a more evenly mixed student body. It measures mix, not quality.

  1. 1 Daniel Warren Elementary School 60.2/100
  2. 2 Mamaroneck Avenue School 59.6/100
  3. 3 F E Bellows Elementary School 57.9/100
  4. 4 Rye Neck Senior High School 57.7/100
  5. 5 Rye Neck Middle School 55.9/100

What do families ask about schools in Mamaroneck?

Which Mamaroneck school has the highest Resource Investment Index? ▼

Rye Neck Middle School has the highest Resource Investment Index among the Mamaroneck schools in this federal-data comparison at 61/100. The index summarizes reported staffing, counseling, gifted-program, and attendance inputs; it is not an academic rating.

How many schools are in Mamaroneck, NY? ▼

Mamaroneck has 6 public schools with a total enrollment of 3,799 students. Average student-teacher ratio: 11:1.

Other Cities in New York

Brooklyn
572 schools
Bronx
460 schools
New York
355 schools
Rochester
111 schools
Staten Island
88 schools
Buffalo
87 schools

Side-by-side: Compare any two schools or districts in New York →

Data from NCES Common Core of Data (CCD) 2024-25 and Civil Rights Data Collection (CRDC) 2021-22. The Resource Investment Index uses reported student-teacher ratio, counselor access, gifted programs, and attendance; it is not an academic rating. Cities must include at least five schools to be listed. This public-data comparison is for informational purposes: verify current enrollment, attendance boundaries, and programs with the school district before acting. See the guide to understanding NCES data.