allk12 · Rankings · Best in math · Delaware · Sussex County

The highest-performing public schools in math in Sussex County, Delaware

30 public schools in Sussex County, Delaware appear in this ranking of the highest-performing public schools in math, ranked by the share of students meeting or exceeding the state math standard. Lord Baltimore Elementary School leads the list at 66.0%, against a median of 39.5% across the ranked schools.

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Schools ranked

Sussex County, Delaware

Top % Proficient (Math)

66.0%

Median % Proficient (Math)

39.5%

BEST IN MATH · SUSSEX COUNTY, DELAWARE

#	School	City	District	Level	Students	% Proficient (Math)
1	Lord Baltimore Elementary School	Ocean View, DE	Indian River School District	Elementary	557	66.0%
2	Love Creek Elementary School	Lewes, DE	Cape Henlopen School District	Elementary	631	58.9%
3	Rehoboth Elementary School	Rehoboth Beach, DE	Cape Henlopen School District	Elementary	557	58.8%
4	Lewes Elementary School	Lewes, DE	Cape Henlopen School District	Elementary	620	56.0%
5	Beacon Middle School	Lewes, DE	Cape Henlopen School District	Middle	427	55.8%
6	Frederick D Thomas Middle School	Lewes, DE	Cape Henlopen School District	Middle	451	53.4%
7	Southern Delaware School of the Arts	Selbyville, DE	Indian River School District	Elementary	404	53.4%
8	Milton Elementary School	Milton, DE	Cape Henlopen School District	Elementary	582	52.1%
9	Frederick Douglass Elementary School	Seaford, DE	Seaford School District	Elementary	456	49.1%
10	H. O. Brittingham Elementary School	Milton, DE	Cape Henlopen School District	Elementary	506	48.2%
11	Seaford Central Elementary School	Seaford, DE	Seaford School District	Elementary	473	47.8%
12	Showell (Phillip C.) Elementary School	Selbyville, DE	Indian River School District	Elementary	297	46.8%
13	Clayton (John M.) Elementary School	Frankford, DE	Indian River School District	Elementary	446	44.4%
14	Selbyville Middle School	Selbyville, DE	Indian River School District	Middle	770	43.3%
15	Mariner Middle School	Milton, DE	Cape Henlopen School District	Middle	552	40.0%
16	Long Neck Elementary School	Millsboro, DE	Indian River School District	Elementary	712	39.1%
17	Ross (Lulu M.) Elementary School	Milford, DE	Milford School District	Elementary	693	38.7%
18	Georgetown Elementary School	Georgetown, DE	Indian River School District	Elementary	825	37.1%
19	East Millsboro Elementary School	Millsboro, DE	Indian River School District	Elementary	820	36.9%
20	Phillis Wheatley Elementary School	Bridgeville, DE	Woodbridge School District	Elementary	644	33.1%
21	Georgetown Middle School	Georgetown, DE	Indian River School District	Middle	861	30.5%
22	North Georgetown Elementary School	Georgetown, DE	Indian River School District	Elementary	754	28.1%
23	Delmar Middle School	Delmar, DE	Delmar School District	Middle	732	27.0%
24	Millsboro Middle School	Millsboro, DE	Indian River School District	Middle	726	26.3%
25	Laurel Middle School	Laurel, DE	Laurel School District	Middle	373	25.4%
26	Woodbridge Middle School	Bridgeville, DE	Woodbridge School District	Middle	596	21.2%
27	Laurel Elementary School	Laurel, DE	Laurel School District	Elementary	1,145	20.2%
28	Seaford Middle School	Seaford, DE	Seaford School District	Middle	800	18.6%
29	Mispillion Elementary	Milford, DE	Milford School District	Elementary	568	17.5%
30	Sussex Montessori School	Seaford, DE	Sussex Montessori School	Elementary	383	11.5%

Page 1 of 1 · top 30 of 30 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.