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Excellent

#647 of 4,739 schools in NY

Top 14% in state

Merrimac School

Elementary School · SACHEM CENTRAL SCHOOL DISTRICT

1090 BROADWAY AVE, Holbrook, NY 11741

Enrollment

339

Student-Teacher

9.7:1

Score

8.0

Grades

Kindergarten – 5th

Updated 2022-23

How this school compares

In Holbrook

#2 of 5

public schools

New York elementary schools

#423 of 2,549

In district

#8 of 15

SACHEM CENTRAL SCHOOL DISTRICT

Academic growth

9.7 / 10

Exceptional

About Merrimac School

Merrimac School serves 339 elementary students in grades K-5 in Holbrook, providing a solid educational foundation with strong reading instruction and room for growth in mathematics. With 35 full-time equivalent teachers, the school maintains an impressive 9.7:1 student-teacher ratio, allowing for more individualized attention than many elementary schools can offer. Academically, Merrimac School earns a 7.0 out of 10 rating and ranks in the 78th percentile statewide, placing it among the top quarter of New York elementary schools.

Students show particular strength in English Language Arts, with 66% achieving proficiency or above across grade levels. Mathematics presents an opportunity for continued focus, with 47% of students meeting proficiency standards. The school draws families from an affluent suburban community where the median household income reaches $140,334 and home values average $471,000.

With 35% of residents holding bachelor's degrees or higher and a low poverty rate of 4.8%, the surrounding neighborhood reflects a community that values education and invests in their children's academic success. Located on Broadway Avenue in this large suburban setting of Suffolk County, Merrimac School serves a stable, economically diverse community committed to elementary education excellence.

What Parents Should Know

With a student-teacher ratio of 9.7:1, Merrimac 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.

Score Breakdown

Full Profile · 3/3 metrics
Student Progress9.7Exceptional50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data2
Annual Change+9.34 pts/yr
Data Period2019–2021
TrendImproving
Academics5.8Average30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency42%
Reading/ELA Proficiency64.5%
Math vs. State Avg-11.5 pts
Reading vs. State Avg+3.6 pts
Overall Proficiency53%
Expected (poverty-adj.)66%
vs. Expected-12.9 pts
Adjusted Percentile41th
College ReadinessNot Available

Data not available for this school

Resources & Environment7.0Very Good20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio9.7:1
Per-Pupil Spending$26,737

Merrimac School — Students at Merrimac School score 53% proficient, which is below what's typical for similar communities (expected: 66%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

27.4%

Students qualifying for federal meal assistance

Test Scores NY NYSED (2020-21)

Math Proficiency 44.8%
School
State
48.1%
ELA Proficiency 59.1%
School
State
57.0%

Based on 10 test records from NY state assessments. About our data

Proficiency Trend

↑ Improving

Average proficiency (% at or above grade level) across Math & ELA over time.

2019
Math
42%
ELA
32%
2021*
Math
45.5%
ELA
65.9%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 9.7/10.

How Merrimac School Compares

See how Merrimac School performs across key quality dimensions compared to state benchmarks.

Overall Score
8.0/10
86th percentile in NY
Academic
5.8/10
5.8/10
Growth
9.7/10
Above average
Environment
7.0/10
Above average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
27%
Teaching Staff
10:1 student-teacher ratio
35 teachers

Location

1090 BROADWAY AVE, Holbrook, NY 11741

Nearby Alternatives

Families considering Merrimac School may also want to explore other elementary schools in the area. SYLVAN AVENUE ELEMENTARY SCHOOL (rated 9.6/10, 2.6 miles away, in nearby Bayport), which scores notably higher. Another option is ACADEMY STREET ELEMENTARY SCHOOL (rated 8.7/10, 3.4 miles away, in nearby Bayport), which scores slightly higher. Additionally, BLUE POINT ELEMENTARY SCHOOL (rated 8.5/10, 3.2 miles away, in nearby Blue Point), which scores slightly higher. For more schools in Holbrook, see our Holbrook schools guide .

Nearby Schools

20 within 3.5 mi
School Distance Rating
GRUNDY AVENUE SCHOOL Holbrook 0.4 mi 7.5
SENECA MIDDLE SCHOOL Holbrook 1.0 mi 5.4
TAMARAC ELEMENTARY SCHOOL Holbrook 1.5 mi 8.2
SUNRISE DRIVE ELEMENTARY SCHOOL Sayville 2.0 mi 6.7
SAYVILLE MIDDLE SCHOOL Sayville 2.3 mi 6.1
NOKOMIS SCHOOL Holbrook 2.4 mi 7.3
JAMES WILSON YOUNG MIDDLE SCHOOL Bayport 2.4 mi 6.2
LINCOLN AVENUE ELEMENTARY SCHOOL Sayville 2.6 mi 6.2
HIAWATHA SCHOOL Lake Ronkonkoma 2.5 mi 8.1
SYLVAN AVENUE ELEMENTARY SCHOOL Bayport 2.6 mi 9.6
SAGAMORE MIDDLE SCHOOL Holtsville 2.7 mi 5.2
WAVERLY AVENUE SCHOOL Holtsville 2.8 mi 8.3
CANAAN ELEMENTARY SCHOOL Patchogue 2.3 mi 8.0
CHIPPEWA ELEMENTARY SCHOOL Holtsville 3.0 mi 7.9
JOHN PEARL ELEMENTARY SCHOOL Bohemia 2.5 mi 5.7
BAYPORT-BLUE POINT HIGH SCHOOL Bayport 3.3 mi 8.6
ACADEMY STREET ELEMENTARY SCHOOL Bayport 3.4 mi 8.7
BLUE POINT ELEMENTARY SCHOOL Blue Point 3.2 mi 8.5
RIVER ELEMENTARY SCHOOL Patchogue 3.0 mi 8.1
SAMOSET MIDDLE SCHOOL Lake Ronkonkoma 3.5 mi 5.4

Neighborhood Census ACS (2019-2023)

Census data for ZIP 11741 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$138,417

Median Home Value

$504,000

Median Rent

$2,434/mo

Population

26,356

College Educated

33.3%

Homeownership

77.5%

Avg Commute

32.6 min

Poverty Rate

4.9%

Median Age

40.6

Community Profile

The community surrounding Merrimac School has a median household income of $138,417. It is an area where 33% of adults hold a bachelor's degree or higher. The median home value in the area is $504,000, with a median rent of $2,434/month. The local poverty rate of 4.9% is relatively low. The average commute for residents is 33 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
APALACHIN ELEMENTARY SCHOOL Apalachin, NY 8.0
BABYLON ELEMENTARY SCHOOL Babylon, NY 8.0
BERRY HILL ELEMENTARY SCHOOL Syosset, NY 8.0
BOLIVAR-RICHBURG ELEMENTARY SCHOOL Richburg, NY 8.0
BUCKLEY COUNTRY DAY SCHOOL Roslyn, NY 8.0
C GRANT GRIMSHAW SCHOOL Lafayette, NY 8.0

Frequently Asked Questions

Common questions about Merrimac School

What grades does Merrimac School serve?

Merrimac School serves students in grades Kindergarten through 5th.

How many students attend Merrimac School?

Merrimac School has an enrollment of approximately 339 students.

What is the student-teacher ratio at Merrimac School?

The student-teacher ratio at Merrimac School is 9.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Merrimac School rank in NY?

Merrimac School is ranked #647 out of 4,739 schools in NY.

What is Merrimac School's MySchoolScout rating?

Merrimac School has a composite rating of 8.0 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.

What are the test scores at Merrimac School?

Based on the most recent state assessment data, Merrimac School has 44.8% math proficiency and 59.1% reading/ELA proficiency.

Is Merrimac School a charter school?

No, Merrimac School is not a charter school. It is a traditional public school operated by the local school district.

Is Merrimac School a Title I school?

No, Merrimac School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Merrimac School?

27.4% of students at Merrimac School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
20 Car-Dependent
Bike Score
36 Somewhat Bikeable
County Safety
Low (3/100K)

Powered by Walk Score

FBI UCR 2024. County-level only. Data >1 year old.

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 5th
Enrollment
339
Student-Teacher Ratio
9.7:1
Teachers (FTE)
35
Free/Reduced Lunch
27.4%
Type
regular
Setting
Large Suburb
County
Suffolk County
Data Year
2023–2024

District

SACHEM CENTRAL SCHOOL DISTRICT
District Enrollment
11,729
Schools in District
15
Per-Pupil Spending
$29,505
District Rank
#8 of 15

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

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