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Greenwich High School

Public Grades 9-12

2,620

Students ?

13.3

Student/teacher ratio ?

$27,820

Per pupil spending ?

22.8%

Free/discounted lunch ?

10 Hillside Rd.
Greenwich, CT 06830

(203) 625-8000

District: Greenwich School District

Feeder schools for Greenwich High School:

Elementary:	Cos Cob School
	Glenville School
	Hamilton Avenue School
	International School At Dundee
	More...
	Julian Curtiss School
	New Lebanon School
	North Mianus School
	North Street School
	Old Greenwich School
	Parkway School
	Riverside School
Middle:	Central Middle School
	Eastern Middle School
	Western Middle School

Racial breakdown:

White:

57.6%

Hispanic:

25.9%

Asian:

8.2%

See top rated Connecticut public schools

Compare Greenwich High School to nearby high schools!

At a glance

▲ Ranking trend: Improving — 84th percentile in 2009 → 94th in 2021

Strengths

✓Test scores above the Connecticut average (89% vs 48% meeting standards)

✓96% graduate in 4 years — above the Connecticut average (89%)

✓Ranking is trending up — up 10 percentile points since 2009

Students meeting standards (2024-2025) ?

This school89%

District avg88%

Connecticut avg48%

Not ranked this year

Greenwich High School did not have enough recent test-score data to be ranked. Check the trend below for past years.

16^th of 156Greenwich School District among Connecticut 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	Connecticut percentile	Rating
2021	91.5	12 of 200	94.0%	★★★★★
2019	89.4	14 of 121	88.4%	★★★★☆
2018	90.4	16 of 121	86.8%	★★★★☆
2017	89.0	13 of 140	90.7%	★★★★★
2015	90.1	10 of 196	94.9%	★★★★★
2013	76.7	40 of 193	79.3%	★★★★☆
2012	77.0	42 of 188	77.7%	★★★★☆
2011	75.1	47 of 189	75.1%	★★★★☆
2010	75.3	42 of 186	77.4%	★★★★☆
2009	78.0	29 of 176	83.5%	★★★★☆
2008	68.3	72 of 176	59.1%	★★★☆☆
2007	75.4	41 of 176	76.7%	★★★★☆

African American

Year	Avg score	Statewide rank	Connecticut percentile	Rating
2021	93.6	3 of 58	94.8%	★★★★★

Asian

Year	Avg score	Statewide rank	Connecticut percentile	Rating
2024	78.1	2 of 15	86.7%	★★★★★
2022	45.9	8 of 12	33.3%	★★☆☆☆
2021	65.1	12 of 28	57.1%	★★★☆☆
2018	67.3	3 of 11	72.7%	★★★★☆

Disabled

Year	Avg score	Statewide rank	Connecticut percentile	Rating
2021	86.7	6 of 57	89.5%	★★★★★

Female

Year	Avg score	Statewide rank	Connecticut percentile	Rating
2025	92.6	6 of 104	94.2%	★★★★★
2024	91.0	9 of 102	91.2%	★★★★★
2023	90.7	7 of 103	93.2%	★★★★★
2022	91.7	5 of 106	95.3%	★★★★★
2021	90.2	16 of 189	91.5%	★★★★★
2019	83.9	18 of 84	78.6%	★★★★☆
2018	82.8	19 of 79	75.9%	★★★★☆

Hispanic

Year	Avg score	Statewide rank	Connecticut percentile	Rating
2025	98.9	2 of 63	96.8%	★★★★★
2024	97.4	3 of 63	95.2%	★★★★★
2023	98.5	3 of 63	95.2%	★★★★★
2022	98.6	3 of 59	94.9%	★★★★★
2021	92.6	10 of 104	90.4%	★★★★★
2019	94.9	2 of 20	90.0%	★★★★★
2018	99.3	1 of 18	94.4%	★★★★★

Low Socio Economic Status

Year	Avg score	Statewide rank	Connecticut percentile	Rating
2025	93.3	4 of 70	94.3%	★★★★★
2024	88.9	5 of 65	92.3%	★★★★★
2023	90.1	4 of 70	94.3%	★★★★★
2022	95.9	2 of 63	96.8%	★★★★★
2021	83.3	27 of 155	82.6%	★★★★☆
2019	74.3	9 of 37	75.7%	★★★★☆

Male

Year	Avg score	Statewide rank	Connecticut percentile	Rating
2025	92.8	5 of 111	95.5%	★★★★★
2024	92.6	9 of 100	91.0%	★★★★★
2023	86.2	16 of 100	84.0%	★★★★☆
2022	84.8	20 of 102	80.4%	★★★★☆
2021	90.4	14 of 182	92.3%	★★★★★
2019	82.1	24 of 80	70.0%	★★★★☆
2018	88.6	11 of 78	85.9%	★★★★☆

Multi-racial

Year	Avg score	Statewide rank	Connecticut percentile	Rating
2024	84.2	1 of 3	66.7%	★★★★★

Special Education

Year	Avg score	Statewide rank	Connecticut percentile	Rating
2025	96.7	1 of 10	90.0%	★★★★★
2024	89.9	2 of 11	81.8%	★★★★★
2023	76.8	3 of 14	78.6%	★★★★☆
2021	83.2	23 of 175	86.9%	★★★★☆
2019	83.7	2 of 14	85.7%	★★★★★
2018	91.2	1 of 13	92.3%	★★★★★

White

Year	Avg score	Statewide rank	Connecticut percentile	Rating
2025	95.1	2 of 116	98.3%	★★★★★
2024	95.9	3 of 116	97.4%	★★★★★
2023	92.4	6 of 116	94.8%	★★★★★
2022	93.7	2 of 117	98.3%	★★★★★
2021	92.2	8 of 155	94.8%	★★★★★
2019	89.0	12 of 113	89.4%	★★★★★
2018	88.1	12 of 105	88.6%	★★★★☆

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)

White (2025)98th percentile

Hispanic (2025)97th percentile

Male (2025)95th percentile

African American (2021)95th percentile~ school

Low Socio Economic Status (2025)94th percentile

Female (2025)94th percentile

Special Education (2025)90th percentile

Disabled (2021)89th percentile-5 vs school

Asian (2024)87th percentile

Multi-racial (2024)67th percentile

3.0

2 ratings · 1 written review

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What people are saying

by a student
Saturday, January 12, 2019

Despite being a graduate I found the education and student body marginal at best. Would never send my child a similar school or one in the suburbs. Close Quote

Schools Near Greenwich High School

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

School													Students/Teachers											Ranking (2025)				Ranking (2024)				NGSS Science (2025)	SAT English Language Arts (2025)	SAT Math (2025)	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	NGSS Science 11th Grade	SAT English Language Arts 11th Grade	SAT Math 11th Grade	Total
Greenwich High School	Public	9-12	10 Hillside Rd.	Greenwich	06830	Western Connecticut Planning Region	Greenwich School District	No	No	No	No	(203) 625-8000	2,620	196	13.3	22.8%	1,510 (57.6%)	55 (2.1%)	679 (25.9%)	216 (8.2%)	5 (0.2%)	1 (0.0%)	152 (5.8%)								(n/a)	89.2			$27,820
J. M. Wright Technical High School	Public	9-12	120 Bridge St.	Stamford	06905	Western Connecticut Planning Region	Connecticut Technical Education and Career System	No	No	No	Yes	(203) 324-7363	494	44	11.2	59.9%	51 (10.3%)	72 (14.6%)	354 (71.7%)	3 (0.6%)	1 (0.2%)	0 (0.0%)	11 (2.2%)	10.6	130^th of 141 public high schools	7.8%		7.4	136^th of 145 public high schools	6.2%	6	22.5	28.4		$30,659
Westhill High School	Public	9-12	125 Roxbury Rd.	Stamford	06902	Western Connecticut Planning Region	Stamford School District	No	No	No	No	(203) 977-4477	2,224	154	14.4	53.6%	427 (19.2%)	259 (11.6%)	1,348 (60.6%)	136 (6.1%)	5 (0.2%)	3 (0.1%)	44 (2.0%)	23.3	100^th of 141 public high schools	29.1%		32	92^nd of 145 public high schools	36.6%	8	27.5	42.8	18.4	$21,198
Stamford High School	Public	9-12	55 Strawberry Hill Ave.	Stamford	06902	Western Connecticut Planning Region	Stamford School District	No	No	No	No	(203) 977-4223	2,102	149	14.0	53.6%	510 (24.3%)	394 (18.7%)	1,042 (49.6%)	92 (4.4%)	2 (0.1%)	3 (0.1%)	57 (2.7%)	32.9	83^rd of 141 public high schools	41.1%		38.6	80^th of 145 public high schools	44.8%	3	30.6	51.1	24.2	$20,721
The Academy of Information Technology & Engineering	Public, Magnet	9-12	411 High Ridge Rd.	Stamford	06905	Western Connecticut Planning Region	Stamford School District	No	Yes	No	No	(203) 977-4336	658	43	15.2	48.2%	164 (24.9%)	97 (14.7%)	301 (45.7%)	71 (10.8%)	1 (0.2%)	1 (0.2%)	22 (3.3%)	66.1	48^th of 141 public high schools	66.0%		56.5	65^th of 145 public high schools	55.2%	17	50.9	73.3	35.2	$20,654
Darien High School	Public	9-12	80 High School Ln.	Darien	06820	Western Connecticut Planning Region	Darien School District	No	No	No	Yes	(203) 655-3981	1,382	129	10.7	3.9%	1,113 (80.5%)	15 (1.1%)	121 (8.8%)	81 (5.9%)	1 (0.1%)	2 (0.1%)	48 (3.5%)	96	3^rd of 141 public high schools	97.9%		95.3	6^th of 145 public high schools	95.9%	3	78.3	94.3	78.6	$27,152
New Canaan High School	Public	9-12	11 Farm Rd.	New Canaan	06840	Western Connecticut Planning Region	New Canaan School District	No	No	No	No	(203) 594-4600	1,257	102	12.2	0.2%	980 (78.0%)	19 (1.5%)	92 (7.3%)	110 (8.8%)	1 (0.1%)	2 (0.2%)	52 (4.1%)	96.4	1^st of 141 public high schools	99.3%		96.7	1^st of 145 public high schools	99.3%		83.1	92.5	74.9	$29,069
Brien McMahon High School	Public	9-12	300 Highland Avenue	Norwalk	06854	Western Connecticut Planning Region	Norwalk School District	No	No	No	No	(203) 852-9488	1,739	118	14.6	50.0%	323 (18.6%)	225 (12.9%)	1,076 (61.9%)	68 (3.9%)	6 (0.3%)	2 (0.1%)	34 (2.0%)	36.5	74^th of 141 public high schools	47.5%		27.7	98^th of 145 public high schools	32.4%	24	31.7	53.3	26.4	$20,512
Center for Global Studies	Public, Magnet	9-12	300 Highland Avenue	Norwalk	06854	Western Connecticut Planning Region	Norwalk School District	No	Yes	No	No	(203) 852-9488	283	30	9.3	36.0%	89 (31.4%)	39 (13.8%)	112 (39.6%)	21 (7.4%)	0 (0.0%)	0 (0.0%)	18 (6.4%)	68.1	47^th of 141 public high schools	66.7%		80.6	26^th of 145 public high schools	82.1%	21	60.0	73.8	30.8	$23,844
P-Technical Norwalk	Public	9-12	23 Calvin Murphy Drive	Norwalk	06851	Western Connecticut Planning Region	Norwalk School District	No	No	No	No	(203) 838-4481	388	37	10.4	51.8%	79 (20.4%)	60 (15.5%)	204 (52.6%)	35 (9.0%)	0 (0.0%)	1 (0.3%)	9 (2.3%)	45.5	66^th of 141 public high schools	53.2%		52.8	69^th of 145 public high schools	52.4%	3	26.7	62.5	34.1	$18,075

Frequently Asked Questions about Greenwich High School

What schools feed into Greenwich High School?

Greenwich High School is fed by the following schools:

Elementary : Cos Cob School
Elementary : Glenville School
Elementary : Hamilton Avenue School
Elementary : International School At Dundee
Elementary : Julian Curtiss School
Elementary : New Lebanon School
Elementary : North Mianus School
Elementary : North Street School
Elementary : Old Greenwich School
Elementary : Parkway School
Elementary : Riverside School
Middle : Central Middle School
Middle : Eastern Middle School
Middle : Western Middle School

What is the racial makeup of Greenwich High School?

Students at Greenwich High School are 58% White, 26% Hispanic, 8% Asian, 6% Two or more races, 2% African American.

How many students attend Greenwich High School?

In the 2024-25 school year, 2,620 students attended Greenwich High School.

What district is Greenwich High School in?

Greenwich School District

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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Connecticut Department of Education.

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.