Best High Schools in Connecticut

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Find the best Connecticut high schools with SchoolDigger.com! Focused on test scores for accurate rankings, our user-friendly site simplifies your search. Empower your decisions by exploring top-rated schools, only on SchoolDigger.com - the ultimate guide to K-12 schools!

Year after year, SchoolDigger is always the first to publish Connecticut test scores and rankings. Other sites use stale test score data that are several years old! Be in the know with the very latest performance metrics.

The list is updated annually upon the release of the NGSS and SAT test scores by the Connecticut Department of Education. The most recent update was on Thursday, August 28, 2025.

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School	Students/Teachers	Per Pupil Expenditures (2025)	Ranking (2025 vs 2024)	ID
101	Middletown High School	Public	9-12	200 LaRosa Lane	Middletown	06457	Lower Connecticut River Valley Planning Region	Middletown School District	No	No	No	No	(860) 704-4500	1,193	101	11.7	51.2%	453 (38.0%)	276 (23.1%)	279 (23.4%)	64 (5.4%)	3 (0.3%)	6 (0.5%)	110 (9.2%)	$26,430	23.1	26.7	101		090249000465
102	The Gilbert School	Public	7-12	200 Williams Ave.	Winsted	06098	Northwest Hills Planning Region	The Gilbert School District	No	No	No	No	(860) 379-8521	452	38	11.9	56.4%	302 (66.8%)	14 (3.1%)	95 (21.0%)	17 (3.8%)	0 (0.0%)	0 (0.0%)	24 (5.3%)		23	32.1	90	12	090537201222
103	Waterbury Arts Magnet School	Public, Magnet	6-12	16 South Elm St.	Waterbury	06706	Naugatuck Valley Planning Region	Waterbury School District	No	Yes	No	Yes	(203) 573-6300	820	68	12	68.0%	234 (28.5%)	151 (18.4%)	378 (46.1%)	12 (1.5%)	2 (0.2%)	0 (0.0%)	43 (5.2%)	$22,835	22.7	32	91	12	090483001396
104	Plainfield High School	Public	9-12	105 Putnam Road	Central Village	06332	Northeastern Connecticut Planning Region	Plainfield School District	No	No	No	Yes	(860) 564-6417	515	50	10.2	51.8%	434 (84.3%)	23 (4.5%)	20 (3.9%)	12 (2.3%)	10 (1.9%)	3 (0.6%)	13 (2.5%)	$23,966	22	32.8	88	16	090327000695
105	Pathways Academy of Technology and Design	Public, Magnet	9-12	2 Pent Road	East Hartford	06118	Capitol Planning Region	Hartford School District	No	Yes	No	Yes	(860) 695-9450	359	22	16.5	80.2%	26 (7.2%)	94 (26.2%)	218 (60.7%)	8 (2.2%)	0 (0.0%)	0 (0.0%)	13 (3.6%)	$22,455	20.6	18.5	115	10	090192001479
106	Cooperative High School - Inter-District Magnet	Public, Magnet	9-12	177 College Street	New Haven	06511	South Central Connecticut Planning Region	New Haven School District	No	Yes	No	No	(475) 220-2400	560	48	11.6	72.3%	69 (12.3%)	239 (42.7%)	219 (39.1%)	9 (1.6%)	0 (0.0%)	0 (0.0%)	20 (3.6%)	$22,452	20.5	29.3	96	10	090279001207
107	The Bridge Academy	Public, Charter	7-12	160 Pulaski Street	Bridgeport	06608	Greater Bridgeport Planning Region	The Bridge Academy District	Yes	No	No	Yes	(203) 336-9999	281	17	16.3	85.4%	2 (0.7%)	140 (49.8%)	127 (45.2%)	3 (1.1%)	0 (0.0%)	2 (0.7%)	7 (2.5%)	$16,955	19.7			(n/a)	090001500809
108	Sound School	Public	9-12	60 South Water St.	New Haven	06519	South Central Connecticut Planning Region	New Haven School District	No	No	No	No	(475) 220-2300	332	40	8.3	54.2%	135 (40.7%)	40 (12.0%)	144 (43.4%)	1 (0.3%)	0 (0.0%)	1 (0.3%)	10 (3.0%)	$29,904	18.5	36	84	24	090279001216
109	Hill Regional Career High School	Public, Magnet	9-12	140 Legion Ave.	New Haven	06519	South Central Connecticut Planning Region	New Haven School District	No	Yes	No	No	(475) 220-5000	625	55	11.3	82.1%	56 (9.0%)	245 (39.2%)	282 (45.1%)	28 (4.5%)	0 (0.0%)	0 (0.0%)	13 (2.1%)	$23,110	18.2	9.6	130	21	090279000556
110	Connecticut River Academy at Goodwin University	Public, Magnet	6-12	9 Riverside Drive	East Hartford	06118	Capitol Planning Region	Goodwin University Educational Services (GUES)	No	Yes	No	No	(860) 913-2200	742	60	12.4	57.0%	78 (10.5%)	231 (31.1%)	360 (48.5%)	19 (2.6%)	2 (0.3%)	3 (0.4%)	44 (5.9%)	$22,702	17.8	6.1	139	29	090022601581

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About our rankings:

Schooldigger calculates school rankings based on SAT English Language Arts, SAT Math, NGSS Science test scores released by the Connecticut Department of Education.
These rankings were last updated on August 28, 2025, and are based on the most recent test scores available. We update rankings as we receive new test scores from the Connecticut Department of Education, usually on a yearly basis.
Our sources of data include the National Center for Education Statistics, U.S. Department of Education and the Connecticut Department of Education.
For more information about our ranking process, please see our Ranking FAQ. Details about our methodology are here.

Educational resources:

Public School Districts and Their Services: A Comprehensive Guide

Every Student Succeeds Act (ESSA): Transforming Education in America

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

School														Students/Teachers											Per Pupil Expenditures (2025)							Ranking (2025 vs 2024)					ID
Rank (of 141)	School	Type	Grades	Address	City	Zip	County	District	Is Charter	Is Magnet	Is Virtual	Is Title I	Phone	# Students	Full-time Teachers	Student/ Teacher Ratio	Free/Disc Lunch Recipients	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Per Pupil Expenditures: Total	Personnel from Federal Funds	Non-Personnel from Federal Funds	Total from Federal Funds	Personnel from State and Local Funds	Non-Personnel from State and Local Funds	Total from State and Local Funds	Average Standard Score (2025)	Average Standard Score (2024)	Rank (2024)	Rank Change from 2024	SchoolDigger Rating (2025)	ID
101	Middletown High School	Public	9-12	200 LaRosa Lane	Middletown	06457	Lower Connecticut River Valley Planning Region	Middletown School District	No	No	No	No	(860) 704-4500	1,193	101	11.7	51.2%	453 (38.0%)	276 (23.1%)	279 (23.4%)	64 (5.4%)	3 (0.3%)	6 (0.5%)	110 (9.2%)	$26,430							23.1	26.7	101			090249000465
102	The Gilbert School	Public	7-12	200 Williams Ave.	Winsted	06098	Northwest Hills Planning Region	The Gilbert School District	No	No	No	No	(860) 379-8521	452	38	11.9	56.4%	302 (66.8%)	14 (3.1%)	95 (21.0%)	17 (3.8%)	0 (0.0%)	0 (0.0%)	24 (5.3%)								23	32.1	90	12		090537201222
103	Waterbury Arts Magnet School	Public, Magnet	6-12	16 South Elm St.	Waterbury	06706	Naugatuck Valley Planning Region	Waterbury School District	No	Yes	No	Yes	(203) 573-6300	820	68	12	68.0%	234 (28.5%)	151 (18.4%)	378 (46.1%)	12 (1.5%)	2 (0.2%)	0 (0.0%)	43 (5.2%)	$22,835							22.7	32	91	12		090483001396
104	Plainfield High School	Public	9-12	105 Putnam Road	Central Village	06332	Northeastern Connecticut Planning Region	Plainfield School District	No	No	No	Yes	(860) 564-6417	515	50	10.2	51.8%	434 (84.3%)	23 (4.5%)	20 (3.9%)	12 (2.3%)	10 (1.9%)	3 (0.6%)	13 (2.5%)	$23,966							22	32.8	88	16		090327000695
105	Pathways Academy of Technology and Design	Public, Magnet	9-12	2 Pent Road	East Hartford	06118	Capitol Planning Region	Hartford School District	No	Yes	No	Yes	(860) 695-9450	359	22	16.5	80.2%	26 (7.2%)	94 (26.2%)	218 (60.7%)	8 (2.2%)	0 (0.0%)	0 (0.0%)	13 (3.6%)	$22,455							20.6	18.5	115	10		090192001479
106	Cooperative High School - Inter-District Magnet	Public, Magnet	9-12	177 College Street	New Haven	06511	South Central Connecticut Planning Region	New Haven School District	No	Yes	No	No	(475) 220-2400	560	48	11.6	72.3%	69 (12.3%)	239 (42.7%)	219 (39.1%)	9 (1.6%)	0 (0.0%)	0 (0.0%)	20 (3.6%)	$22,452							20.5	29.3	96	10		090279001207
107	The Bridge Academy	Public, Charter	7-12	160 Pulaski Street	Bridgeport	06608	Greater Bridgeport Planning Region	The Bridge Academy District	Yes	No	No	Yes	(203) 336-9999	281	17	16.3	85.4%	2 (0.7%)	140 (49.8%)	127 (45.2%)	3 (1.1%)	0 (0.0%)	2 (0.7%)	7 (2.5%)	$16,955							19.7			(n/a)		090001500809
108	Sound School	Public	9-12	60 South Water St.	New Haven	06519	South Central Connecticut Planning Region	New Haven School District	No	No	No	No	(475) 220-2300	332	40	8.3	54.2%	135 (40.7%)	40 (12.0%)	144 (43.4%)	1 (0.3%)	0 (0.0%)	1 (0.3%)	10 (3.0%)	$29,904							18.5	36	84	24		090279001216
109	Hill Regional Career High School	Public, Magnet	9-12	140 Legion Ave.	New Haven	06519	South Central Connecticut Planning Region	New Haven School District	No	Yes	No	No	(475) 220-5000	625	55	11.3	82.1%	56 (9.0%)	245 (39.2%)	282 (45.1%)	28 (4.5%)	0 (0.0%)	0 (0.0%)	13 (2.1%)	$23,110							18.2	9.6	130	21		090279000556
110	Connecticut River Academy at Goodwin University	Public, Magnet	6-12	9 Riverside Drive	East Hartford	06118	Capitol Planning Region	Goodwin University Educational Services (GUES)	No	Yes	No	No	(860) 913-2200	742	60	12.4	57.0%	78 (10.5%)	231 (31.1%)	360 (48.5%)	19 (2.6%)	2 (0.3%)	3 (0.4%)	44 (5.9%)	$22,702							17.8	6.1	139	29		090022601581