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allk12 · Rankings · Fastest declining · Connecticut · Western Connecticut Planning Region · High schools

The fastest-declining public high schools by enrollment in Western Connecticut Planning Region, Connecticut

13 public high schools in Western Connecticut Planning Region, Connecticut appear in this ranking of the fastest-declining public high schools by enrollment, ranked by the steepest enrollment decline between the 2017-18 and 2024-25 school years. Newtown High School leads the list at -22.8%, against a median of -12.6% across the ranked schools.

The table below is sortable and filterable, and the full list downloads as a CSV. Figures come from federal NCES enrollment data and, where applicable, state assessment results for 2024-25.

Schools ranked
13
Western Connecticut Planning Region, Connecticut
Best Enrollment change
-22.8%
Median Enrollment change
-12.6%
FASTEST DECLINING · WESTERN CONNECTICUT PLANNING REGION, CONNECTICUT
#SchoolCityDistrict2017-182024-25% Change
1Newtown High SchoolSandy Hook, CTNewtown School District1,6241,254-22.8%
2Joel Barlow High SchoolRedding, CTRegional School District 09893698-21.8%
3New Milford High SchoolNew Milford, CTNew Milford School District1,3531,150-15.0%
4Ridgefield High SchoolRidgefield, CTRidgefield School District1,6581,411-14.9%
5Weston High SchoolWeston, CTWeston School District808691-14.5%
6Staples High SchoolWestport, CTWestport School District1,8881,629-13.7%
7New Fairfield High SchoolNew Fairfield, CTNew Fairfield School District793693-12.6%
8Norwalk High SchoolNorwalk, CTNorwalk School District1,6821,494-11.2%
9Wilton High SchoolWilton, CTWilton School District1,3301,202-9.6%
10New Canaan High SchoolNew Canaan, CTNew Canaan School District1,3191,257-4.7%
11Brookfield High SchoolBrookfield, CTBrookfield School District862849-1.5%
12Greenwich High SchoolGreenwich, CTGreenwich School District2,6542,620-1.3%
13Center for Global StudiesNorwalk, CTNorwalk School District284283-0.4%
Page 1 of 1 · top 13 of 13 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

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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.