allk12 · Rankings · Highest proficiency · Maryland · St. Mary's County

The highest-performing public schools by test proficiency in St. Mary's County, Maryland

This ranking covers the highest-performing public schools by test proficiency in St. Mary's County, Maryland, drawn from 26 qualifying public schools. White Marsh Elementary leads the list at 71.7%, against a median of 47.7% 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

St. Mary's County, Maryland

Top % Proficient

71.7%

Median % Proficient

47.7%

HIGHEST PROFICIENCY · ST. MARY'S COUNTY, MARYLAND

#	School	City	District	Level	% FRL	Students	% Proficient
1	White Marsh Elementary	Mechanicsville, MD	St. Mary's County Public Schools	Elementary	35.5%	220	71.7%
2	Hollywood Elementary	Hollywood, MD	St. Mary's County Public Schools	Elementary	32.1%	414	64.8%
3	Captain Walter Francis Duke Elementary	Leonardtown, MD	St. Mary's County Public Schools	Elementary	19.8%	516	63.9%
4	Leonardtown Middle	Leonardtown, MD	St. Mary's County Public Schools	Middle	26.3%	969	60.3%
5	Evergreen Elementary School	California, MD	St. Mary's County Public Schools	Elementary	23.5%	715	57.1%
6	Oakville Elementary	Mechanicsville, MD	St. Mary's County Public Schools	Elementary	43.0%	291	57.0%
7	Green Holly Elementary School	Lexington Park, MD	St. Mary's County Public Schools	Elementary	63.0%	478	55.8%
8	Chesapeake Charter School	Lexington Park, MD	St. Mary's County Public Schools	Elementary	26.9%	539	55.0%
9	Mechanicsville Elementary	Mechanicsville, MD	St. Mary's County Public Schools	Elementary	36.6%	273	52.1%
10	Dynard Elementary	Chaptico, MD	St. Mary's County Public Schools	Elementary	39.6%	422	50.3%
11	Leonardtown Elementary	Leonardtown, MD	St. Mary's County Public Schools	Elementary	32.4%	509	50.0%
12	Leonardtown High	Leonardtown, MD	St. Mary's County Public Schools	High	22.0%	2,118	49.3%
13	Park Hall Elementary	Park Hall, MD	St. Mary's County Public Schools	Elementary	58.5%	569	48.0%
14	Piney Point Elementary	Tall Timbers, MD	St. Mary's County Public Schools	Elementary	35.9%	435	47.4%
15	Benjamin Banneker Elementary	Loveville, MD	St. Mary's County Public Schools	Elementary	36.6%	543	47.1%
16	Greenview Knolls Elementary	Great Mills, MD	St. Mary's County Public Schools	Elementary	57.1%	294	46.9%
17	Margaret Brent Middle	Mechanicsville, MD	St. Mary's County Public Schools	Middle	38.5%	878	45.6%
18	Lettie Marshall Dent Elem	Mechanicsville, MD	St. Mary's County Public Schools	Elementary	38.4%	479	44.3%
19	Town Creek Elementary	Lexington Park, MD	St. Mary's County Public Schools	Elementary	56.4%	220	44.1%
20	Ridge Elementary	Ridge, MD	St. Mary's County Public Schools	Elementary	54.5%	209	43.9%
21	Esperanza Middle	Lexington Park, MD	St. Mary's County Public Schools	Middle	42.8%	835	43.3%
22	Chopticon High	Morganza, MD	St. Mary's County Public Schools	High	34.7%	1,526	41.9%
23	George Washington Carver Elementary	Great Mills, MD	St. Mary's County Public Schools	Elementary	76.3%	460	36.1%
24	Great Mills High	Great Mills, MD	St. Mary's County Public Schools	High	57.5%	1,697	32.1%
25	Spring Ridge Middle	Lexington Park, MD	St. Mary's County Public Schools	Middle	63.7%	913	31.8%
26	Lexington Park Elementary	Lexington Park, MD	St. Mary's County Public Schools	Elementary	76.0%	383	22.0%

Page 1 of 1 · top 26 of 26 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.