Beta You're viewing our redesigned school page. Prefer the classic layout?

Mount Sinai Elementary School

Q: Is Mount Sinai Elementary School a good school?

Mount Sinai Elementary School ranks 710 th of 2445 New York elementary schools. SchoolDigger rates this school 4 stars out of 5.

Public Grades K-4

710^th

SchoolDigger Rank ?

of 2,445 New York Elementary Schools

Better than 71% of New York elementary schools

Summary

Mount Sinai Elementary School is a public elementary school serving 654 students in grades K-4 in the Mount Sinai Union Free School District, which is ranked 148 out of 874 in New York and rated 4 out of 5 stars by SchoolDigger.

Mount Sinai Elementary School consistently outperforms the state average on New York State Assessments in both English Language Arts (ELA) and Math. For example, in the 2024-2025 school year, 51.65% of 3rd graders and 76% of 4th graders were proficient or better in ELA, compared to the state averages of 54.15% and 54.07%, respectively. In Math, 70% of 3rd graders and 78.95% of 4th graders were proficient or better, compared to the state averages of 59.7% and 58.64%. The school also performs well across various student subgroups, ranking 634 out of 2,407 New York elementary schools for male students and 378 out of 1,569 for Hispanic students in ELA.

Mount Sinai Elementary School excels in supporting its special education students, ranking 192 out of 2,016 New York elementary schools in the 2022-2023 school year with a 5-star rating from SchoolDigger. The school also maintains strong academic performance for students from low-socioeconomic status (SES) backgrounds, ranking 422 out of 2,041 New York elementary schools in the 2022-2023 school year. When compared to nearby schools, such as West Middle Island School and Stagecoach School, Mount Sinai Elementary School significantly outperforms them in academic performance.

657

Students ?

12.4

Student/teacher ratio ?

$31,434

Per pupil spending ?

15.7%

Free/discounted lunch ?

118 N Country Rd
Mount Sinai, NY 11766-0397

(631) 870-2600

District: Mount Sinai Union Free School District

Students who attend Mount Sinai Elementary School usually attend:

Middle:	Mount Sinai Middle School
High:	Robert M Grable Junior Mount Sinai High School

Racial breakdown:

White:

72.0%

Hispanic:

18.7%

Asian:

5.5%

See top rated New York elementary schools

Compare Mount Sinai Elementary School to nearby elementary schools!

At a glance

▬ Ranking trend: Holding steady — 67th percentile in 2015 → 71st in 2025

Strengths

✓Test scores above the New York average (68% vs 57% meeting standards)

✓Above the New York median (71st percentile)

Students meeting standards (2024-2025) ?

This school68%

District avg68%

New York avg57%

710^th of 2,445

New York public elementary schools ?

Top 29%▲ up 4 pts since 2015

From top 33% (2015) to top 29% (2025)

See the entire ranking list of New York Elementary Schools →

★★★★★

SchoolDigger rating ?

148^th of 874Mount Sinai Union Free School District among New York districts

Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)

Show full rank history (all student groups)

All Students

Year	Avg score	Statewide rank	New York percentile	Rating
2025	69.3	710 of 2445	71.0%	★★★★☆
2024	85.4	305 of 2445	87.5%	★★★★☆
2023	81.0	419 of 2439	82.8%	★★★★☆
2022	76.4	506 of 2434	79.2%	★★★★☆
2021	80.9	345 of 2201	84.3%	★★★★☆
2019	54.4	1061 of 2413	56.0%	★★★☆☆
2018	70.0	666 of 2395	72.2%	★★★★☆
2017	78.4	431 of 2386	81.9%	★★★★☆
2016	66.3	739 of 2366	68.8%	★★★☆☆
2015	64.5	786 of 2352	66.6%	★★★☆☆
2014	62.3	840 of 2345	64.2%	★★★☆☆
2013	70.2	604 of 2325	74.0%	★★★★☆
2012	81.4	344 of 2320	85.2%	★★★★☆
2011	84.5	240 of 2286	89.5%	★★★★☆
2010	79.2	376 of 2263	83.4%	★★★★☆
2009	75.1	505 of 2257	77.6%	★★★★☆
2008	75.7	490 of 2227	78.0%	★★★★☆
2007	74.9	537 of 2219	75.8%	★★★★☆
2006	73.3	592 of 2206	73.2%	★★★★☆

Female

Year	Avg score	Statewide rank	New York percentile	Rating
2025	65.6	761 of 2409	68.4%	★★★☆☆
2024	86.7	252 of 2413	89.6%	★★★★☆
2023	81.4	398 of 2403	83.4%	★★★★☆
2022	75.8	488 of 2401	79.7%	★★★★☆
2021	77.6	343 of 1955	82.5%	★★★★☆
2019	55.2	1019 of 2357	56.8%	★★★☆☆
2018	63.9	823 of 2338	64.8%	★★★☆☆

Hispanic

Year	Avg score	Statewide rank	New York percentile	Rating
2025	69.3	378 of 1569	75.9%	★★★★☆
2024	71.2	323 of 1531	78.9%	★★★★☆
2022	64.5	440 of 1503	70.7%	★★★★☆
2021	83.8	79 of 818	90.3%	★★★★★
2018	77.3	223 of 1392	84.0%	★★★★☆

Low Socio Economic Status

Year	Avg score	Statewide rank	New York percentile	Rating
2025	61.0	676 of 2098	67.8%	★★★☆☆
2024	78.5	300 of 2078	85.6%	★★★★☆
2023	72.5	422 of 2041	79.3%	★★★★☆
2022	65.9	544 of 2099	74.1%	★★★★☆
2021	77.2	245 of 1678	85.4%	★★★★☆
2019	51.8	832 of 2032	59.1%	★★★☆☆
2018	46.8	1012 of 2045	50.5%	★★★☆☆

Male

Year	Avg score	Statewide rank	New York percentile	Rating
2025	71.0	634 of 2407	73.7%	★★★★☆
2024	80.3	387 of 2411	83.9%	★★★★☆
2023	77.2	475 of 2400	80.2%	★★★★☆
2022	74.6	515 of 2400	78.5%	★★★★☆
2021	79.6	317 of 1961	83.8%	★★★★☆
2019	53.4	1038 of 2358	56.0%	★★★☆☆
2018	74.4	522 of 2340	77.7%	★★★★☆

Special Education

Year	Avg score	Statewide rank	New York percentile	Rating
2025	63.4	541 of 2134	74.6%	★★★★☆
2024	80.2	238 of 2110	88.7%	★★★★☆
2023	83.3	192 of 2016	90.5%	★★★★★
2022	71.7	335 of 2031	83.5%	★★★★☆
2021	65.0	249 of 1044	76.1%	★★★★☆
2019	52.8	611 of 1859	67.1%	★★★☆☆
2018	62.0	467 of 1941	75.9%	★★★★☆

White

Year	Avg score	Statewide rank	New York percentile	Rating
2025	59.5	580 of 1402	58.6%	★★★☆☆
2024	80.2	224 of 1392	83.9%	★★★★☆
2023	70.2	394 of 1337	70.5%	★★★★☆
2022	67.2	430 of 1399	69.3%	★★★☆☆
2021	71.6	327 of 1224	73.3%	★★★★☆
2019	38.4	855 of 1338	36.1%	★★☆☆☆
2018	51.6	717 of 1408	49.1%	★★☆☆☆

How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)

Hispanic (2025)76th percentile+5 vs school

Special Education (2025)75th percentile+4 vs school

Male (2025)74th percentile+3 vs school

Female (2025)68th percentile-3 vs school

Low Socio Economic Status (2025)68th percentile-3 vs school

White (2025)59th percentile-12 vs school

By subject vs New York (2024-2025) ?

Math74%+15 vs state

English Language Arts63%+9 vs state

5.0

1 rating

5★1

4★0

3★0

2★0

1★0

Rate Mount Sinai Elementary School

Have first-hand experience? A quick rating - and a sentence or two about what stands out (teachers, academics, safety, communication) - helps other families know what to expect.

Takes about a minute. We email you a link to verify your review - your address is never shown publicly.

Tap a star to rate

Reviews

No written reviews yet. If you know this school, be the first to share what stands out.

Schools Near Mount Sinai Elementary School

Choose columns to see: Summary School Students/Teachers Ranking Test Scores Immunizations Finance All

School													Students/Teachers											Ranking (2025)				Ranking (2024)				NY State Assessments English Language Arts (2025)				NY State Assessments Math (2025)				NY State Assessments Science (2025)	% Completely Immunized (2020)	% Polio (2020)	% Measles (2020)	% Mumps (2020)	% Rubella (2020)	% Diphtheria (2020)	% Hepatitis B (2020)	% Varicella (2020)	Per Pupil Expenditures (2025)
Name	Type	Grades	Address	City	Zip	County	District	Is Charter	Is Magnet	Is Virtual	Is Title I	Phone	Enrollment	Full-time Teachers	Student/ Teacher Ratio	Free/Discounted Lunch Recipients	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Average Standard Score (2025)	Statewide Rank (2025)	State Percentile (2025)	SchoolDigger Rating (2025)	Average Standard Score (2024)	Statewide Rank (2024)	State Percentile (2024)	Rank Change from Previous Year	NY State Assessments English Language Arts 3rd Grade	NY State Assessments English Language Arts 4th Grade	NY State Assessments English Language Arts 5th Grade	NY State Assessments English Language Arts 6th Grade	NY State Assessments Math 3rd Grade	NY State Assessments Math 4th Grade	NY State Assessments Math 5th Grade	NY State Assessments Math 6th Grade	NY State Assessments Science 5th Grade	% Completely Immunized All Grades	% Polio All Grades	% Measles All Grades	% Mumps All Grades	% Rubella All Grades	% Diphtheria All Grades	% Hepatitis B All Grades	% Varicella All Grades	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Mount Sinai Elementary School	Public	K-4	118 N Country Rd	Mount Sinai	11766	Suffolk County	Mount Sinai Union Free School District	No	No	No	Yes	(631) 870-2600	657	53	12.4	15.7%	473 (72.0%)	12 (1.8%)	123 (18.7%)	36 (5.5%)	0 (0.0%)	1 (0.2%)	12 (1.8%)	69.3	710^th of 2445 public elementary schools	71.0%		85.4	305^th of 2445 public elementary schools	87.5%	405	51.7	76.0			70.0	79.0				98.5	98.9	99.7	99.7	99.7	99.3	99.4	99.6	$31,434	$605	$30,829
Port Jefferson Elementary School	Public	PK, KG-5	500 Scraggy Hill Rd	Port Jefferson	11777	Suffolk County	Port Jefferson Union Free School District	No	No	No	Yes	(631) 791-4321	370	37	9.9	18.1%	268 (72.4%)	8 (2.2%)	65 (17.6%)	23 (6.2%)	0 (0.0%)	0 (0.0%)	6 (1.6%)	67.7	747^th of 2445 public elementary schools	69.4%		66.3	744^th of 2445 public elementary schools	69.6%	3	73.8	56.3	67.4		77.5	70.6	50.0		56.5	96.3	98.8	99.5	99.5	99.5	98.8	100.0	98.0	$33,027	$78	$32,949
Sound Beach School	Public	3-5	197 N Country Rd	Miller Place	11764	Suffolk County	Miller Place Union Free School District	No	No	No	Yes	(631) 474-2719	476	41	11.7	21.8%	375 (78.8%)	10 (2.1%)	61 (12.8%)	11 (2.3%)	1 (0.2%)	0 (0.0%)	18 (3.8%)	28.6	1814^th of 2445 public elementary schools	25.8%		32.6	1672^nd of 2445 public elementary schools	31.6%	142	36.5	34.7	40.0		43.0	45.6	49.3		46.3	99.4	99.6	99.6	99.6	99.8	99.6	99.8	99.4	$31,449	$172	$31,277
Andrew Muller Primary School	Public	K-2	65 Lower Rocky Pt Rd	Miller Place	11764	Suffolk County	Miller Place Union Free School District	No	No	No	Yes	(631) 474-2715	427	42	10.0	19.9%	347 (81.3%)	9 (2.1%)	47 (11.0%)	7 (1.6%)	1 (0.2%)	0 (0.0%)	16 (3.7%)								(n/a)										97.7	98.5	99.2	99.2	99.2	98.1	98.7	98.7	$32,944	$171	$32,773
Clinton Avenue School	Public	K-2	140 Clinton Ave	Port Jefferson Station	11776	Suffolk County	Brookhaven-Comsewogue Union Free School District	No	No	No	Yes	(631) 474-8150	381	26	14.6	36.5%	188 (49.3%)	11 (2.9%)	157 (41.2%)	11 (2.9%)	1 (0.3%)	2 (0.5%)	11 (2.9%)								(n/a)										97.5	98.4	98.8	98.8	98.8	98.4	98.8	97.7	$31,981	$347	$31,633
Terryville Road School	Public	3-5	401 Terryville Rd	Port Jefferson Station	11776	Suffolk County	Brookhaven-Comsewogue Union Free School District	No	No	No	Yes	(631) 474-2834	471	35	13.2	41.4%	220 (46.7%)	33 (7.0%)	179 (38.0%)	16 (3.4%)	3 (0.6%)	0 (0.0%)	20 (4.2%)	15.2	2189^th of 2445 public elementary schools	10.5%		24	1946^th of 2445 public elementary schools	20.4%	243	35.0	40.7	21.6		35.3	35.4	19.8		29.8	99.4	99.4	99.4	99.4	99.6	99.4	99.4	99.4	$30,921	$319	$30,602
Norwood Avenue School	Public	K-3	290 Norwood Ave	Port Jefferson Station	11776	Suffolk County	Brookhaven-Comsewogue Union Free School District	No	No	No	No	(631) 474-8130	316	22	14.1	34.5%	170 (53.8%)	10 (3.2%)	124 (39.2%)	5 (1.6%)	0 (0.0%)	0 (0.0%)	7 (2.2%)								(n/a)										97.7	98.6	99.1	99.1	99.4	98.6	97.7	99.1	$31,089	$364	$30,725
Arrowhead Elementary School	Public	PK, KG-6	62 Arrowhead Ln	East Setauket	11733	Suffolk County	Three Village Central School District	No	No	No	Yes	(631) 730-4100	562	51	10.9	19.8%	338 (60.1%)	10 (1.8%)	102 (18.1%)	85 (15.1%)	0 (0.0%)	0 (0.0%)	27 (4.8%)	66	794^th of 2445 public elementary schools	67.5%		53.4	1068^th of 2445 public elementary schools	56.3%	274	64.3	72.7	59.6	78.6	69.0	80.0	51.9	35.5	55.6	98.5	99.1	99.7	99.7	99.7	99.3	99.1	99.8	$40,787	$886	$39,900
Boyle Road Elementary School	Public	3-5	424 Boyle Rd	Port Jefferson Station	11776	Suffolk County	Brookhaven-Comsewogue Union Free School District	No	No	No	No	(631) 474-8140	306	26	11.8	31.0%	180 (58.8%)	8 (2.6%)	105 (34.3%)	5 (1.6%)	1 (0.3%)	0 (0.0%)	7 (2.3%)	30.1	1768^th of 2445 public elementary schools	27.7%		38.6	1497^th of 2445 public elementary schools	38.8%	271	41.2	40.6	29.1		51.5	64.0	42.0		32.0	99.1	99.4	99.4	99.4	99.7	99.4	99.4	99.1	$32,690	$380	$32,310
West Middle Island School	Public	K-4	30 Swezey Ln	Middle Island	11953	Suffolk County	Longwood Central School District	No	No	No	Yes	(631) 345-2160	697	50	13.9	45.8%	307 (44.0%)	102 (14.6%)	174 (25.0%)	28 (4.0%)	2 (0.3%)	4 (0.6%)	80 (11.5%)	28.9	1808^th of 2445 public elementary schools	26.1%		19.3	2085^th of 2445 public elementary schools	14.7%	277	46.6	42.9			41.4	46.3				99.0	99.6	100.0	100.0	100.0	99.4	99.4	99.3	$34,603	$1,858	$32,745

Frequently Asked Questions about Mount Sinai Elementary School

What is the racial makeup of Mount Sinai Elementary School?

Students at Mount Sinai Elementary School are 72% White, 19% Hispanic, 5% Asian, 2% African American, 2% Two or more races.

What schools do graduates of Mount Sinai Elementary School attend?

Students who attend Mount Sinai Elementary School usually go on to attend:

Middle : Mount Sinai Middle School
High : Robert M Grable Junior Mount Sinai High School

How many students attend Mount Sinai Elementary School?

In the 2024-25 school year, 657 students attended Mount Sinai Elementary School.

What district is Mount Sinai Elementary School in?

Mount Sinai Union Free School District

Is Mount Sinai Elementary School a good school?

Mount Sinai Elementary School ranks 710^th of 2445 New York elementary schools. SchoolDigger rates this school 4 stars out of 5.

Rate Mount Sinai Elementary School!

Other helpful SchoolDigger resources...

Compare to nearby schools

NYNew York Elementary School Rankings

NYNew York District Rankings

Schools in Mount Sinai, NY

Sign up for updates!

Be the first to know when there is an update for Mount Sinai Elementary School!

SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau, the WNYC and the New York State Department of Health and the NY State Education Department.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.