High Schools in Stonington School District

Summary:

The Stonington School District in Connecticut is home to just one high school, Stonington High School, which has consistently ranked among the top 21 high schools in the state. This standout school maintains a 4-5 star rating from SchoolDigger, indicating strong overall performance, and significantly outperforms the district and state averages in key metrics like SAT/ELA, SAT/Math, and NGSS/Science proficiency.

Stonington High School boasts an impressive 88.4% four-year graduation rate, though its 17.7% chronic absenteeism rate is slightly higher than the state's target of 15%. The school spends $19,215 per student and has a relatively low 11.9 student-teacher ratio, suggesting a significant investment in resources and a focus on providing a quality education. With these strong academic outcomes and a commitment to excellence, Stonington High School stands out as a top-performing institution within the Stonington School District.

Overall, the data indicates that Stonington High School is a high-performing school that consistently ranks among the best in Connecticut, with a focus on academic achievement and a dedication to providing a quality educational experience for its students. While the school may have some areas for improvement, such as addressing chronic absenteeism, its strong performance and sustained excellence make it a standout institution within the Stonington School District.

District Detail

204 Mistuxet Ave.
Mystic, CT 06355-3009

(860) 572-0506

SchoolDigger Rank:
36^th of 156 Connecticut districts

See the 2025 Connecticut District rankings!

Grades served: PK, KG-12
Students: 1,680

Primary Schools: 2
Middle Schools: 1
High Schools: 1
Alternative Schools: 0

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
Stonington High School	Public	9-12	176 South Broad St.	Pawcatuck	06379	Southeastern Connecticut Planning Region	Stonington School District	No	No	No	Yes	(860) 599-5781	543	48	11.3	24.5%	454 (83.6%)	5 (0.9%)	35 (6.4%)	7 (1.3%)	1 (0.2%)	1 (0.2%)	40 (7.4%)	85.9	21^st of 141 public high schools	85.1%		89.9	12^th of 145 public high schools	91.7%	9	78.7	82.9	42.3	$26,628

Districts nearby

District	Distance	# of Schools	Statewide Rank
Groton School District	3.43 mi	7	104^th
Connecticut Technical Education and Career System	4.95 mi	17	144^th
Ledyard School District	5.26 mi	5	87^th
North Stonington School District	5.65 mi	2	34^th
Learn	7.8 mi	8

See the top CT Connecticut districts

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.