Mark T. Sheehan High School

Grades 9–12 Public District: Wallingford School District

142 Hope Hill Road, Wallingford, CT 06492 Map

Low income

32%

free or reduced-price lunch

Students

673

2024-25

Students per teacher

11.1

2024-25

Test score trends

Test scores for Connecticut are not available yet — enrollment and demographics are shown below. We are adding states one at a time.

Race and ethnicity, 2024-25

Year-by-year history is loaded from the NCES Common Core of Data (2017-18 onward).


H. C. Wilcox Technical High School Grades 9–12 Career & technical · Connecticut Technical Education and Career System	3.0 mi	—	—	—	Not enough years of data	46%	753	Hispanic 49%
Orville H. Platt High School Grades 9–12 · Meriden School District	3.4 mi	—	—	—	Not enough years of data	81%	1,191	Hispanic 64%
Lyman Hall High School Grades 9–12 · Wallingford School District	3.4 mi	—	—	—	Not enough years of data	36%	936	White 68%
Cheshire High School Grades 9–12 · Cheshire School District	3.7 mi	—	—	—	Not enough years of data	17%	1,208	White 72%
Francis T. Maloney High School Grades 9–12 · Meriden School District	4.5 mi	—	—	—	Not enough years of data	74%	1,291	Hispanic 59%