allk12 · Rankings · Lowest ratio · Delaware · New Castle County

The public schools with the lowest student-to-teacher ratios in New Castle County, Delaware · page 3

Ranks 101–108 of the public schools with the lowest student-to-teacher ratios in New Castle County, Delaware. Back to page 1.

LOWEST RATIO · NEW CASTLE COUNTY, DELAWARE

#	School	City	District	Level	Students	Ratio
101	Cantwells Bridge Middle School	Townsend, DE	Appoquinimink School District	Middle	852	17.9:1
102	Conrad Schools of Science	Wilmington, DE	Red Clay Consolidated School District	High	1,164	18.2:1
103	Academia Antonia Alonso	Newark, DE	Academia Antonia Alonso	Elementary	910	18.2:1
104	Charter School of Wilmington	Wilmington, DE	Charter School of Wilmington	High	977	19.2:1
105	First State Montessori Academy	Wilmington, DE	First State Montessori Academy	Elementary	657	19.3:1
106	Calloway (Cab) School of the Arts	Wilmington, DE	Red Clay Consolidated School District	High	941	19.6:1
107	Charter School of New Castle	New Castle, DE	Charter School of New Castle	Elementary	788	22.5:1
108	Freire Charter School	Wilmington, DE	Freire Charter School Wilmington	High	406	23.9:1

Page 3 of 3 · top 108 of 108 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.