allk12 · Rankings · Highest ratio · Connecticut · High schools

The public high schools with the highest student-to-teacher ratios in Connecticut · page 2

Ranks 51–100 of the public schools with the highest student-to-teacher ratios in Connecticut. Back to page 1.

HIGHEST RATIO · CONNECTICUT

#	School	City	District	Level	Students	Ratio
51	Bristol Eastern High School	Bristol, CT	Bristol School District	High	998	12.9:1
52	Ansonia High School	Ansonia, CT	Ansonia School District	High	617	12.8:1
53	Southington High School	Southington, CT	Southington School District	High	1,905	12.8:1
54	Masuk High School	Monroe, CT	Monroe School District	High	1,044	12.8:1
55	Henry Abbott Technical High School	Danbury, CT	Connecticut Technical Education and Career System	High	721	12.7:1
56	Brookfield High School	Brookfield, CT	Brookfield School District	High	849	12.7:1
57	Connecticut River Academy at Goodwin University	East Hartford, CT	Goodwin University Educational Services (GUES)	High	742	12.4:1
58	Tolland High School	Tolland, CT	Tolland School District	High	639	12.4:1
59	Bunnell High School	Stratford, CT	Stratford School District	High	982	12.4:1
60	New Canaan High School	New Canaan, CT	New Canaan School District	High	1,257	12.3:1
61	Oliver Wolcott Technical High School	Torrington, CT	Connecticut Technical Education and Career System	High	643	12.2:1
62	Emmett O'Brien Technical High School	Ansonia, CT	Connecticut Technical Education and Career System	High	618	12.2:1
63	Wilton High School	Wilton, CT	Wilton School District	High	1,202	12.1:1
64	Rockville High School	Vernon, CT	Vernon School District	High	995	12.1:1
65	Platt Technical High School	Milford, CT	Connecticut Technical Education and Career System	High	749	12.0:1
66	East Haven High School	East Haven, CT	East Haven School District	High	879	12.0:1
67	Waterbury Arts Magnet School	Waterbury, CT	Waterbury School District	High	820	12.0:1
68	Waterbury Career Academy	Waterbury, CT	Waterbury School District	High	709	12.0:1
69	The Gilbert School	Winsted, CT	The Gilbert School District	High	452	12.0:1
70	Torrington High School	Torrington, CT	Torrington School District	High	1,034	11.9:1
71	Granby Memorial High School	Granby, CT	Granby School District	High	564	11.9:1
72	Simsbury High School	Simsbury, CT	Simsbury School District	High	1,187	11.9:1
73	Guilford High School	Guilford, CT	Guilford School District	High	1,008	11.8:1
74	Seymour High School	Seymour, CT	Seymour School District	High	604	11.8:1
75	New Fairfield High School	New Fairfield, CT	New Fairfield School District	High	693	11.8:1
76	H. C. Wilcox Technical High School	Meriden, CT	Connecticut Technical Education and Career System	High	753	11.8:1
77	Farmington High School	Farmington, CT	Farmington School District	High	1,261	11.8:1
78	E. O. Smith High School	Storrs, CT	Regional School District 19	High	1,010	11.8:1
79	Middletown High School	Middletown, CT	Middletown School District	High	1,193	11.8:1
80	Avon High School	Avon, CT	Avon School District	High	946	11.7:1
81	East Granby High School	East Granby, CT	East Granby School District	High	249	11.7:1
82	H. H. Ellis Technical High School	Danielson, CT	Connecticut Technical Education and Career System	High	650	11.7:1
83	Engineering - Science University Magnet School	West Haven, CT	New Haven School District	High	608	11.7:1
84	W. F. Kaynor Technical High School	Waterbury, CT	Connecticut Technical Education and Career System	High	831	11.7:1
85	Cooperative High School - Inter-District Magnet	New Haven, CT	New Haven School District	High	560	11.7:1
86	New Milford High School	New Milford, CT	New Milford School District	High	1,150	11.7:1
87	Ella T. Grasso Technical High School	Groton, CT	Connecticut Technical Education and Career System	High	684	11.7:1
88	Aerospace/Hydrospace Engineering and Physical Sciences Magne	Bridgeport, CT	Bridgeport School District	High	324	11.6:1
89	Cheshire High School	Cheshire, CT	Cheshire School District	High	1,208	11.6:1
90	Connecticut IB Academy	East Hartford, CT	East Hartford School District	High	200	11.6:1
91	Newtown High School	Sandy Hook, CT	Newtown School District	High	1,254	11.6:1
92	Berlin High School	Berlin, CT	Berlin School District	High	836	11.5:1
93	Metropolitan Business Academy	New Haven, CT	New Haven School District	High	380	11.5:1
94	Griswold High School	Griswold, CT	Griswold School District	High	606	11.5:1
95	Ledyard High School	Ledyard, CT	Ledyard School District	High	731	11.5:1
96	Academy of Aerospace and Engineering	Windsor, CT	Capitol Region Education Council	High	767	11.4:1
97	Plainville High School	Plainville, CT	Plainville School District	High	674	11.4:1
98	Lewis S. Mills High School	Burlington, CT	Regional School District 10	High	614	11.4:1
99	Ridgefield High School	Ridgefield, CT	Ridgefield School District	High	1,411	11.4:1
100	South Windsor High School	South Windsor, CT	South Windsor School District	High	1,442	11.4:1

Page 2 of 4 · top 188 of 188 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

All Connecticut schools →

Highest ratio rankings at a wider scope

Nationwide

Other rankings for Connecticut

Largest Most diverse Lowest ratio Highest proficiency Fastest growing Highest poverty Lowest poverty Fastest declining Lowest proficiency Most Hispanic Most Black Most White Most Asian

All ranking categories →

DATA NOTICE

allk12 is independent and not affiliated with, endorsed by, or sponsored by NCES, the US Census Bureau, any state education agency or assessment program, or any other government agency. Source data is compiled from public records and provided "as is," without warranty of accuracy or completeness. You rely on it, and any analysis derived from it, at your own risk. See the full disclaimer.