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Dumbarton Middle

Q: Is Dumbarton Middle a good school?

Dumbarton Middle ranks 79 th of 337 Maryland middle schools. SchoolDigger rates this school 4 stars out of 5.

Public Grades 6-8

79^th

SchoolDigger Rank ?

of 337 Maryland Middle Schools

Better than 77% of Maryland middle schools

Summary

Dumbarton Middle is a public middle school in Baltimore, Maryland, serving 1,071 students in grades 6-8. It is part of the Baltimore County Public Schools district, which is ranked 17th out of 25 districts in the state.

Dumbarton Middle is a high-performing school, consistently maintaining a 4-star rating from SchoolDigger and ranking among the top 25% of middle schools in Maryland. The school significantly outperforms the Baltimore County and state averages in both Mathematics and English Language Arts (ELA) proficiency across all grade levels. For example, in the 2024-2025 school year, Dumbarton Middle's proficiency rates were 28.3% in Mathematics and 66% in ELA, compared to 20.7% and 45% for Baltimore County, and 26.5% and 50.8% for the state. However, the school's performance for certain student subgroups, such as Asian, Hispanic, and Special Education students, is lower, ranking in the bottom half or bottom quarter of the state.

Compared to nearby schools, Dumbarton Middle's academic performance is generally stronger than schools like Parkville Middle and Pine Grove Middle. However, Ridgely Middle, located about 3.5 miles away, outperforms Dumbarton Middle across most academic measures. Dumbarton Middle also faces challenges with relatively high chronic absenteeism rates, ranging from 19.9% to 34.7% over the past few years, which is higher than the district and state averages.

1,064

Students ?

16.3

Student/teacher ratio ?

$17,033

Per pupil spending ?

29.3%

Free/discounted lunch ?

300 Dumbarton Rd
Baltimore, MD 21212-1562

(443) 809-3176

District: Baltimore County Public Schools

Students who attend Dumbarton Middle usually attend:

High:

Towson High

Feeder schools for Dumbarton Middle:

Elementary:	Riderwood Elementary
	Rodgers Forge Elementary
	Stoneleigh Elementary
	West Towson Elementary

Racial breakdown:

White:

51.7%

African American:

22.8%

Hispanic:

12.7%

See top rated Maryland middle schools

Compare Dumbarton Middle to nearby middle schools!

At a glance

▼ Ranking trend: Declining — 89th percentile in 2015 → 77th in 2025

Strengths

✓Test scores above the Maryland average (47% vs 37% meeting standards)

✓Ranks in the top 23% of Maryland middle schools

✓Among the top-ranked schools in Baltimore County Public Schools

Worth a look

!Ranking has slipped — down 12 percentile points since 2015

!Some student groups rank well below the school's overall statewide standing

Students meeting standards (2024-2025) ?

This school47%

District avg31%

Maryland avg37%

79^th of 337

Maryland public middle schools ?

Top 23%▼ down 13 pts since 2015

From top 11% (2015) to top 23% (2025)

See the entire ranking list of Maryland Middle Schools →

★★★★★

SchoolDigger rating ?

3^rd of 28Middle Schools in the Baltimore County Public Schools

17^th of 25Baltimore County Public Schools among Maryland districts

Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)

Show full rank history (all student groups)

All Students

Year	Avg score	Statewide rank	Maryland percentile	Rating
2025	73.9	79 of 337	76.6%	★★★★☆
2024	69.7	77 of 328	76.5%	★★★★☆
2023	64.6	90 of 322	72.0%	★★★★☆
2022	73.1	83 of 333	75.1%	★★★★☆
2021	80.5	46 of 303	84.8%	★★★★☆
2019	74.4	79 of 316	75.0%	★★★★☆
2018	81.3	64 of 328	80.5%	★★★★☆
2017	77.9	64 of 317	79.8%	★★★★☆
2016	73.5	71 of 314	77.4%	★★★★☆
2015	85.6	34 of 315	89.2%	★★★★☆
2014	84.0	49 of 339	85.5%	★★★★☆
2013	77.5	70 of 316	77.8%	★★★★☆
2012	76.2	78 of 314	75.2%	★★★★☆
2011	74.5	80 of 309	74.1%	★★★★☆
2010	75.4	79 of 324	75.6%	★★★★☆
2009	76.0	76 of 301	74.8%	★★★★☆
2008	73.5	86 of 283	69.6%	★★★★☆
2007	13.9	228 of 264	13.6%	★☆☆☆☆
2006	7.2	232 of 254	8.7%	☆☆☆☆☆
2005	4.7	239 of 255	6.3%	☆☆☆☆☆
2004	3.0	242 of 252	4.0%	☆☆☆☆☆

African American

Year	Avg score	Statewide rank	Maryland percentile	Rating
2021	42.5	146 of 259	43.6%	★★☆☆☆

Asian

Year	Avg score	Statewide rank	Maryland percentile	Rating
2021	27.8	94 of 116	19.0%	★☆☆☆☆

Female

Year	Avg score	Statewide rank	Maryland percentile	Rating
2021	80.2	48 of 303	84.2%	★★★★☆

Hispanic

Year	Avg score	Statewide rank	Maryland percentile	Rating
2021	26.6	169 of 207	18.4%	★☆☆☆☆

Low Socio Economic Status

Year	Avg score	Statewide rank	Maryland percentile	Rating
2021	55.9	95 of 273	65.2%	★★★☆☆

Male

Year	Avg score	Statewide rank	Maryland percentile	Rating
2021	77.1	53 of 288	81.6%	★★★★☆

Multi-racial

Year	Avg score	Statewide rank	Maryland percentile	Rating
2021	69.6	33 of 136	75.7%	★★★★☆

Special Education

Year	Avg score	Statewide rank	Maryland percentile	Rating
2021	35.7	86 of 120	28.3%	★☆☆☆☆

White

Year	Avg score	Statewide rank	Maryland percentile	Rating
2021	81.4	29 of 210	86.2%	★★★★☆

How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)

White (2021)86th percentile~ school

Female (2021)84th percentile~ school

Male (2021)82nd percentile-3 vs school

Multi-racial (2021)76th percentile-9 vs school

Low Socio Economic Status (2021)65th percentile-20 vs school

African American (2021)44th percentile-41 vs school

Special Education (2021)28th percentile-56 vs school

Asian (2021)19th percentile-66 vs school

Hispanic (2021)18th percentile-66 vs school

By subject vs Maryland (2024-2025) ?

English Language Arts66%+15 vs state

Social Studies52%+12 vs state

Algebra I45%+23 vs state

Science44%+13 vs state

Geometry44%+16 vs state

Mathematics28%~ state avg

4.0

1 rating · 1 written review

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What people are saying

by a parent
Wednesday, May 25, 2011

This school is great. My daughter goes their. She loves the school and I myself love it too. Close Quote

Schools Near Dumbarton Middle

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

School													Students/Teachers											Ranking (2025)				Ranking (2024)				MCAP Mathematics (2025)						MCAP English Language Arts (2025)						MCAP Algebra I (2025)	MCAP Algebra II (2025)	MCAP Geometry (2025)	MCAP Science (2025)		MCAP Social Studies (2025)	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/Discounted Lunch Recipients	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Average Standard Score (2025)	Statewide Rank (2025)	State Percentile (2025)	SchoolDigger Rating (2025)	Average Standard Score (2024)	Statewide Rank (2024)	State Percentile (2024)	Rank Change from Previous Year	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 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 Algebra II End of Course	MCAP Geometry End of Course	MCAP Science 5th Grade	MCAP Science 8th Grade	MCAP Social Studies 8th Grade	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Dumbarton Middle	Public	6-8	300 Dumbarton Rd	Baltimore	21212	Baltimore County	Baltimore County Public Schools	No	No	No	No	(443) 809-3176	1,064	65	16.3	29.3%	550 (51.7%)	243 (22.8%)	135 (12.7%)	80 (7.5%)	1 (0.1%)	0 (0.0%)	55 (5.2%)	73.9	79^th of 337 public middle schools	76.6%		69.7	77^th of 328 public middle schools	76.5%	2			37.2	12.0	4.4	28.3			72.9	68.9	57.4	66.0	44.7		43.8		43.9	51.8	$17,033	$1,269	$15,764
Loch Raven Technical Academy	Public, Magnet	6-8	8101 La Salle Rd	Baltimore	21286	Baltimore County	Baltimore County Public Schools	No	Yes	No	Yes	(443) 809-3518	722	49	14.8	62.6%	98 (13.6%)	485 (67.2%)	86 (11.9%)	24 (3.3%)	0 (0.0%)	2 (0.3%)	27 (3.7%)	21	271^st of 337 public middle schools	19.6%		21.6	242^nd of 328 public middle schools	26.2%	29			7.4	1.2	0.7	5.5			29.4	39.3	24.5	30.8	13.4		14.7		13.4	18.0	$17,674	$1,586	$16,087
Ridgely Middle	Public	6-8	121 Ridgely Road	Lutherville	21093	Baltimore County	Baltimore County Public Schools	No	No	No	No	(443) 809-7650	1,039	64	16.3	20.2%	627 (60.3%)	101 (9.7%)	88 (8.5%)	163 (15.7%)	2 (0.2%)	1 (0.1%)	57 (5.5%)	91	33^rd of 337 public middle schools	90.2%		87.7	34^th of 328 public middle schools	89.6%	1			45.7	23.4	8.3	40.3			78.4	75.8	75.9	76.7	44.1	93.8	52.9		65.9	75.4	$17,370	$1,219	$16,151
Stadium School	Public	6-8	1400 Exeter Hall Avenue	Baltimore	21218	Baltimore city	Baltimore City Public Schools	No	No	No	Yes	(443) 984-2682	259	17	15.2	86.1%	3 (1.2%)	238 (91.9%)	15 (5.8%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	3 (1.2%)	9.7	332^nd of 337 public middle schools	1.5%		6.5	322^nd of 328 public middle schools	1.8%	10			0.0	0.0	1.3	0.4			8.2	20.4	9.0	11.7					2.5	3.7	$30,471	$6,086	$24,385
Baltimore Collegiate School for Boys	Public, Charter	4-8	2525 Kirk Avenue	Baltimore	21218	Baltimore city	Baltimore City Public Schools	Yes	No	No	Yes	(443) 642-5320	303	20	15.1	78.9%	2 (0.7%)	291 (96.0%)	9 (3.0%)	1 (0.3%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	12.6	319^th of 337 public middle schools	5.3%		5.2	326^th of 328 public middle schools	0.6%	7	0.0	0.0	0.0	2.7	1.3	1.1	7.1	5.6	11.7	23.4	13.7	14.4				0.0	4.3	16.4	$24,945	$7,203	$17,743
Parkville Middle	Public, Magnet	6-8	8711 Avondale Road	Baltimore	21234	Baltimore County	Baltimore County Public Schools	No	Yes	No	No	(443) 809-5250	900	54	16.8	45.1%	349 (38.8%)	353 (39.2%)	81 (9.0%)	60 (6.7%)	5 (0.6%)	1 (0.1%)	51 (5.7%)	51.1	148^th of 337 public middle schools	56.1%		40.2	163^rd of 328 public middle schools	50.3%	15			19.5	5.3	0.6	14.1			51.4	53.7	50.3	51.8	19.2		32.6		31.5	39.2	$17,150	$1,445	$15,705
Lillie May Carroll Jackson School	Public, Charter	5-8	2200 Sinclair Lane	Baltimore	21213	Baltimore city	Baltimore City Public Schools	Yes	No	No	Yes	(443) 320-9499	209	14	14.9	82.8%	3 (1.4%)	200 (95.7%)	3 (1.4%)	0 (0.0%)	1 (0.5%)	1 (0.5%)	1 (0.5%)	19	285^th of 337 public middle schools	15.4%		13.2	293^rd of 328 public middle schools	10.7%	8		0.0	1.5	3.7	7.3	3.6		11.8	24.6	38.9	20.0	26.2				0.0	3.6	12.7	$29,164	$6,398	$22,766
Pine Grove Middle	Public	6-8	9200 Old Harford Rd	Baltimore	21234	Baltimore County	Baltimore County Public Schools	No	No	No	No	(443) 809-5270	804	53	15.2	53.4%	275 (34.2%)	361 (44.9%)	62 (7.7%)	56 (7.0%)	1 (0.1%)	1 (0.1%)	48 (6.0%)	31	219^th of 337 public middle schools	35.0%		27.9	213^th of 328 public middle schools	35.1%	6			13.4	3.6	1.2	12.5			36.2	39.2	34.6	36.6	34.3		29.7		22.7	26.5	$18,132	$1,294	$16,839
Pikesville Middle	Public	6-8	7701 Seven Mile Ln	Baltimore	21208	Baltimore County	Baltimore County Public Schools	No	No	No	No	(443) 809-1207	943	61	15.5	57.6%	130 (13.8%)	546 (57.9%)	183 (19.4%)	48 (5.1%)	3 (0.3%)	3 (0.3%)	30 (3.2%)	19.8	280^th of 337 public middle schools	16.9%		20.2	252^nd of 328 public middle schools	23.2%	28			8.8	0.9	0.0	6.3			26.4	24.9	25.9	25.7	26.0		5.6		17.3	19.9	$18,451	$1,415	$17,036
Booker T. Washington Middle	Public	6-8	1301 Mcculloh Street	Baltimore	21217	Baltimore city	Baltimore City Public Schools	No	No	No	Yes	(410) 396-7734	192	21	9.1	95.3%	2 (1.0%)	185 (96.4%)	4 (2.1%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	1 (0.5%)	11.7	324^th of 337 public middle schools	3.9%		5.7	325^th of 328 public middle schools	0.9%	1			1.9	0.0	1.8	1.3			19.6	17.9	17.9	18.4					3.2	7.3	$33,882	$8,326	$25,556

Frequently Asked Questions about Dumbarton Middle

What is the racial makeup of Dumbarton Middle?

Students at Dumbarton Middle are 52% White, 23% African American, 13% Hispanic, 8% Asian, 5% Two or more races.

Is Dumbarton Middle a good school?

Dumbarton Middle ranks 79^th of 337 Maryland middle schools. SchoolDigger rates this school 4 stars out of 5.

What district is Dumbarton Middle in?

Baltimore County Public Schools

What high school do graduates of Dumbarton Middle attend?

Students who attend Dumbarton Middle usually go on to attend Towson High

How many students attend Dumbarton Middle?

In the 2024-25 school year, 1,064 students attended Dumbarton Middle.

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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.