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Elementary Schools in St. Mary's County Public Schools

At a glance

DistrictSt. Mary's County Public Schools7^th of 24 Maryland districtsFull district overview →

Schools

7,969

Students

Top rankedWhite Marsh Elementary110^th of 865 Maryland elementary schools

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Biggest riser

Ridge Elementary up 125 spots statewide this year

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Smallest classes

George Washington Carver Elementary 12 students per teacher

SchoolDigger ratings

4★

3★

2★

Compare Maryland districts →See the top-ranked Maryland schools →

Summary:

The 19 elementary schools in St. Mary's County Public Schools serve grades PK-5 across a diverse range of communities in southern Maryland, with the district earning a 4-star rating and ranking 7th out of 25 districts statewide.

There is a wide performance gap between the top and bottom schools. White Marsh Elementary is the standout performer, ranking in the 93rd percentile with the highest Math (62.1%) and ELA (69.4%) proficiency rates, while Lexington Park Elementary faces the most significant challenges, ranking in the bottom 8% with critically low scores (7.1% Math, 20.9% ELA). Other top-tier schools include Captain Walter Francis Duke Elementary (86th percentile) and Evergreen Elementary School (80th percentile), both showing strong, balanced performance. The Chesapeake Charter School is a unique K-8 outlier, dramatically outperforming the district in middle school subjects like 8th-grade Science (70.5% vs. 40.1% district average).

Key metrics reveal that per-student spending does not predict success—Green Holly Elementary School spends the most ($25,215 per student) but ranks in the 64th percentile, while top-performing Evergreen spends the least ($14,965). Chronic absenteeism is a major hurdle for struggling schools, with Park Hall Elementary (35.4%) and George Washington Carver Elementary (32.8%) having rates well above the district average of 27.3%. Several schools, including Leonardtown Elementary and Hollywood Elementary, show a notable drop in Math proficiency between 4th and 5th grade, suggesting a potential curriculum challenge at that level.

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Ranking:

E Elementary M Middle H High A Alternative P Private

Choose columns to see: Summary School Students/Teachers Ranking Test Scores Finance All

School													Students/Teachers											Ranking (2026)				Ranking (2025)				MCAP Mathematics (2026)							MCAP English Language Arts (2026)							MCAP Algebra I (2026)	MCAP Science (2026)		Per Pupil Expenditures (2024)
Name	Type	Grades	Address	City	Zip	County	District	Is Charter	Is Magnet	Is Virtual	Is Title I	Phone	Enrollment	Full-time Teachers	Student/ Teacher Ratio	Free/reduced lunch (2024-25)	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Average Standard Score (2026)	Statewide Rank (2026)	State Percentile (2026)	SchoolDigger Rating (2026)	Average Standard Score (2025)	Statewide Rank (2025)	State Percentile (2025)	Rank Change from Previous Year	MCAP Mathematics 3rd Grade	MCAP Mathematics 4th Grade	MCAP Mathematics 5th Grade	MCAP Mathematics 6th Grade	MCAP Mathematics 7th Grade	MCAP Mathematics 8th Grade	MCAP Mathematics All Grades	MCAP English Language Arts 3rd Grade	MCAP English Language Arts 4th Grade	MCAP English Language Arts 5th Grade	MCAP English Language Arts 6th Grade	MCAP English Language Arts 7th Grade	MCAP English Language Arts 8th Grade	MCAP English Language Arts All Grades	MCAP Algebra I End of Course	MCAP Science 5th Grade	MCAP Science 8th Grade	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Benjamin Banneker Elementary	Public	PK, KG-5	27180 Point Lookout Rd	Loveville	20656	St. Mary's County	St. Mary's County Public Schools	No	No	No	No	(301) 475-0260	543	40	13.7	36.6%	416 (76.6%)	55 (10.1%)	25 (4.6%)	8 (1.5%)	2 (0.4%)	1 (0.2%)	36 (6.6%)	54.8	366^th of 865 public elementary schools	57.7%		59.1	344^th of 865 public elementary schools	60.2%	22	32.1	36.0	27.9				32.0	50.6	52.8	48.8				50.8		39.5		$21,411	$1,540	$19,871
Dynard Elementary	Public	PK, KG-5	23510 Bushwood Rd	Chaptico	20621	St. Mary's County	St. Mary's County Public Schools	No	No	No	No	(301) 769-4804	422	24	17.2	39.6%	324 (76.8%)	37 (8.8%)	22 (5.2%)	1 (0.2%)	1 (0.2%)	1 (0.2%)	36 (8.5%)	67.6	271^st of 865 public elementary schools	68.7%		70.6	250^th of 865 public elementary schools	71.1%	21	37.1	44.8	44.7				42.4	50.8	58.2	60.5				56.9		39.5		$17,408	$1,004	$16,404
Green Holly Elementary School	Public	PK, KG-5	46060 Millstone Landing Rd	Lexington Park	20653	St. Mary's County	St. Mary's County Public Schools	No	No	No	Yes	(301) 863-4064	478	38	12.4	63.0%	157 (32.8%)	168 (35.1%)	81 (16.9%)	21 (4.4%)	1 (0.2%)	3 (0.6%)	47 (9.8%)	61.5	307^th of 865 public elementary schools	64.5%		56.9	355^th of 865 public elementary schools	59.0%	48	45.8	55.8	32.1				44.4	54.2	59.6	47.2				53.6		24.5		$25,215	$2,575	$22,640
Greenview Knolls Elementary	Public	PK, KG-5	45711 Military Ln	Great Mills	20634	St. Mary's County	St. Mary's County Public Schools	No	No	No	Yes	(301) 863-4095	294	24	12.3	57.1%	87 (29.6%)	110 (37.4%)	30 (10.2%)	14 (4.8%)	1 (0.3%)	1 (0.3%)	51 (17.3%)	40.4	474^th of 865 public elementary schools	45.2%		47.4	427^th of 865 public elementary schools	50.6%	47	29.8	32.0	18.8				26.9	46.8	54.0	39.6				46.9		14.6		$24,270	$2,669	$21,600
Hollywood Elementary	Public	PK, KG-5	44345 Joy Chapel Rd	Hollywood	20636	St. Mary's County	St. Mary's County Public Schools	No	No	No	No	(301) 373-4350	414	26	15.6	32.1%	263 (63.5%)	43 (10.4%)	43 (10.4%)	13 (3.1%)	0 (0.0%)	2 (0.5%)	50 (12.1%)	84.6	136^th of 865 public elementary schools	84.3%		81.6	163^rd of 865 public elementary schools	81.2%	27	64.9	52.0	42.3				53.2	73.0	69.3	62.0				68.2		54.9		$19,331	$1,351	$17,980
Leonardtown Elementary	Public	PK, KG-5	22885 Duke St	Leonardtown	20650	St. Mary's County	St. Mary's County Public Schools	No	No	No	No	(301) 475-0250	509	31	16.5	32.4%	336 (66.0%)	68 (13.4%)	33 (6.5%)	22 (4.3%)	0 (0.0%)	0 (0.0%)	50 (9.8%)	74	233^rd of 865 public elementary schools	73.1%		72	239^th of 865 public elementary schools	72.4%	6	52.9	48.6	33.3				44.4	64.7	62.2	60.6				62.5		43.2		$17,850	$1,475	$16,374
Lexington Park Elementary	Public	PK, KG-5	46763 Shangri La Dr	Lexington Park	20653	St. Mary's County	St. Mary's County Public Schools	No	No	No	Yes	(301) 863-4085	383	31	12.4	76.0%	47 (12.3%)	197 (51.4%)	84 (21.9%)	7 (1.8%)	2 (0.5%)	0 (0.0%)	46 (12.0%)	11.9	796^th of 865 public elementary schools	8.0%		20.9	673^rd of 865 public elementary schools	22.2%	123	3.3	9.1	9.0				7.1	13.6	25.0	23.9				20.9		10.6		$22,618	$3,474	$19,144
Mechanicsville Elementary	Public	K-5	28585 Three Notch Rd	Mechanicsville	20659	St. Mary's County	St. Mary's County Public Schools	No	No	No	No	(301) 472-4800	273	17	15.9	36.6%	222 (81.3%)	13 (4.8%)	21 (7.7%)	0 (0.0%)	1 (0.4%)	1 (0.4%)	15 (5.5%)	62.4	298^th of 865 public elementary schools	65.5%		69.5	259^th of 865 public elementary schools	70.1%	39	37.8	54.8	34.4				41.4	56.8	61.9	45.9				53.6		32.8		$18,653	$1,096	$17,557
Oakville Elementary	Public	PK, KG-5	26410 Three Notch Road	Mechanicsville	20659	St. Mary's County	St. Mary's County Public Schools	No	No	No	No	(301) 373-4365	291	20	14.6	43.0%	210 (72.2%)	30 (10.3%)	20 (6.9%)	1 (0.3%)	0 (0.0%)	0 (0.0%)	30 (10.3%)	63.2	295^th of 865 public elementary schools	65.9%		82.7	154^th of 865 public elementary schools	82.2%	141	46.7	64.9	42.9				50.4	48.9	62.2	42.9				50.4		28.6		$19,098	$1,070	$18,028
Park Hall Elementary	Public	PK, KG-5	20343 Hermanville Rd	Park Hall	20667	St. Mary's County	St. Mary's County Public Schools	No	No	No	Yes	(301) 863-4054	569	38	14.8	58.5%	181 (31.8%)	241 (42.4%)	56 (9.8%)	12 (2.1%)	1 (0.2%)	2 (0.4%)	76 (13.4%)	42.9	459^th of 865 public elementary schools	46.9%		44.2	460^th of 865 public elementary schools	46.8%	1	36.0	35.2	22.4				30.3	39.5	46.3	43.4				42.7		27.1		$19,368	$2,414	$16,954
Piney Point Elementary	Public	PK, KG-5	44550 Tall Timbers Rd	Tall Timbers	20690	St. Mary's County	St. Mary's County Public Schools	No	No	No	No	(301) 994-2205	435	27	16.3	35.9%	326 (74.9%)	29 (6.7%)	23 (5.3%)	6 (1.4%)	0 (0.0%)	0 (0.0%)	51 (11.7%)	66.8	280^th of 865 public elementary schools	67.6%		66.6	281^st of 865 public elementary schools	67.5%	1	44.3	41.5	40.0				42.0	57.0	57.8	55.4				56.8		38.5		$17,394	$1,206	$16,188
Ridge Elementary	Public	PK, KG-5	49430 Airedale Rd	Ridge	20680	St. Mary's County	St. Mary's County Public Schools	No	No	No	No	(301) 872-0200	209	15	13.5	54.5%	147 (70.3%)	16 (7.7%)	8 (3.8%)	1 (0.5%)	1 (0.5%)	0 (0.0%)	36 (17.2%)	56.3	357^th of 865 public elementary schools	58.7%		39.9	482^nd of 865 public elementary schools	44.3%	125	43.8	13.6	31.0				31.3	53.1	45.5	55.2				51.8		44.8		$21,930	$1,040	$20,891
Town Creek Elementary	Public	PK, KG-5	45805 Dent Dr	Lexington Park	20653	St. Mary's County	St. Mary's County Public Schools	No	No	No	No	(301) 863-4044	220	16	13.4	56.4%	114 (51.8%)	42 (19.1%)	32 (14.5%)	4 (1.8%)	0 (0.0%)	0 (0.0%)	28 (12.7%)	54.7	367^th of 865 public elementary schools	57.6%		63.3	305^th of 865 public elementary schools	64.7%	62	50.0	42.2	25.8				39.2	50.0	48.9	41.9				47.1		29.0		$22,451	$1,023	$21,428
White Marsh Elementary	Public	K-5	29090 Thompson Corner Rd	Mechanicsville	20659	St. Mary's County	St. Mary's County Public Schools	No	No	No	No	(301) 472-4600	220	15	14.3	35.5%	149 (67.7%)	23 (10.5%)	25 (11.4%)	3 (1.4%)	0 (0.0%)	0 (0.0%)	20 (9.1%)	88	110^th of 865 public elementary schools	87.3%		93.2	58^th of 865 public elementary schools	93.3%	52	80.6	62.8	46.7				62.1	83.3	62.8	64.4				69.4		54.3		$20,517	$969	$19,548
Lettie Marshall Dent Elementary	Public	PK, KG-5	37840 New Market Turner Rd	Mechanicsville	20659	St. Mary's County	St. Mary's County Public Schools	No	No	No	No	(301) 472-4500	479	27	17.6	38.4%	385 (80.4%)	30 (6.3%)	28 (5.8%)	2 (0.4%)	2 (0.4%)	0 (0.0%)	32 (6.7%)	56.3	356^th of 865 public elementary schools	58.8%		42.4	470^th of 865 public elementary schools	45.7%	114	52.5	30.0	32.1				37.1	62.7	44.3	45.7				50.0		32.1		$17,427	$945	$16,483
George Washington Carver Elementary	Public	PK, KG-5	46155 Carver School Blvd	Great Mills	20634	St. Mary's County	St. Mary's County Public Schools	No	No	No	Yes	(301) 863-4076	460	38	12.0	76.3%	62 (13.5%)	218 (47.4%)	127 (27.6%)	4 (0.9%)	1 (0.2%)	0 (0.0%)	48 (10.4%)	23.5	641^st of 865 public elementary schools	25.9%		26.7	591^st of 865 public elementary schools	31.7%	50	10.5	12.3	14.9				12.7	22.8	38.4	37.3				33.5		20.9		$23,748	$3,740	$20,008
Chesapeake Charter School	Public, Charter	K-8	20945 Great Mills Road	Lexington Park	20653	St. Mary's County	St. Mary's County Public Schools	Yes	No	No	No	(301) 863-9585	539	38	14.1	26.9%	326 (60.5%)	89 (16.5%)	33 (6.1%)	21 (3.9%)	1 (0.2%)	0 (0.0%)	69 (12.8%)	79.8	182^nd of 865 public elementary schools	79.0%		79.4	187^th of 865 public elementary schools	78.4%	5	42.6	38.7	59.0	34.4	51.9	22.7	45.8	67.2	59.7	65.6	78.7	72.2	75.4	69.7	64.1	59.0	70.5	$16,810	$1,019	$15,791
Evergreen Elementary School	Public	K-5	43765 Wildewood Parkway	California	20619	St. Mary's County	St. Mary's County Public Schools	No	No	No	No	(301) 863-4060	715	42	16.9	23.5%	445 (62.2%)	92 (12.9%)	81 (11.3%)	37 (5.2%)	2 (0.3%)	1 (0.1%)	57 (8.0%)	83.2	153^rd of 865 public elementary schools	82.3%		81.1	170^th of 865 public elementary schools	80.3%	17	47.7	63.1	65.7				58.8	59.5	68.9	67.6				65.4		51.5		$14,965	$949	$14,016
Captain Walter Francis Duke Elementary	Public	PK, KG-5	23595 Hayden Farm Lane	Leonardtown	20650	St. Mary's County	St. Mary's County Public Schools	No	No	No	No	(240) 309-4658	516	35	14.9	19.8%	372 (72.1%)	46 (8.9%)	31 (6.0%)	17 (3.3%)	2 (0.4%)	1 (0.2%)	47 (9.1%)	87.3	118^th of 865 public elementary schools	86.4%		87.3	108^th of 865 public elementary schools	87.5%	10	59.6	54.9	60.0				58.3	64.0	69.5	72.0				68.6		57.0		$18,118	$1,079	$17,038

Districts nearby

District	Distance	# of Schools	Statewide Rank
Calvert County Public Schools	10.47 mi	25	3^rd
Charles County Public Schools	18.86 mi	42	20^th
Dorchester County Public Schools	24.64 mi	13	21^st
Prince George's County Public Schools	26.32 mi	203	22^nd
Talbot County Public Schools	33.91 mi	8	14^th

See the top MD Maryland districts

SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Maryland State Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.