Demographics of Brock Hall CDP, Maryland

Brock Hall CDP, Maryland had 13,615 ±1,175 people in the American Community Survey, averaged over 2020–2024. The Census Bureau’s yearly estimates do not cover it: they count incorporated places and towns, not census-designated places. Age, income, poverty, housing and origin below come from the survey, averaged over 2020–2024, each with its margin of error.

Brock Hall CDP, in four figures

13,615 ±1,175
Population: ACS 2020–⁠2024. The Bureau publishes no yearly estimate for a census-designated place.; 106th
Among Maryland's places: Of 203 of 5,000 or more, by the survey's count.; 40.4 ±1.3
Median age: ACS 2020–⁠2024.; $206,451 ±$23,064
Median household income: ACS 2020–⁠2024, in 2024 dollars.

Age, 2020–2024

The median age is 40.4 ±1.3: for men 36.9 ±2.9 and for women 42.6 ±1.7. Shares are of everyone the survey counts, in the Bureau’s sex-by-age table (B01001).

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People in Brock Hall CDP by age, ACS 2020–2024
Age	People	Share	Maryland	United States
Under 5	1,076 ±331	7.9% ±2.3	5.7% ±<0.1	5.6% ±<0.1
5 to 17	2,738 ±441	20.1% ±2.7	16.4% ±0.1	16.3% ±<0.1
18 to 24	762 ±246	5.6% ±1.7	8.5% ±0.1	9.1% ±<0.1
25 to 44	3,376 ±467	24.8% ±2.7	26.8% ±0.1	26.9% ±<0.1
45 to 64	4,173 ±546	30.7% ±3.0	25.9% ±0.1	24.8% ±<0.1
65 and over	1,490 ±307	10.9% ±2.0	16.7% ±0.1	17.2% ±<0.1

Income and poverty, 2020–2024

Median household income is $206,451 ±$23,064, and income per person $72,932 ±$6,230, in 2024 dollars. The median is $103,678 ±$597 in Maryland and $80,734 ±$166 in the United States.

Households by income

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Households in Brock Hall CDP by income, ACS 2020–2024
Household income	Households	Share	Maryland	United States
Under $25,000	0 to 74	0% to 1.6%	11.2% ±0.2	14.6% ±<0.1
$25,000 to $49,999	84 to 302	1.9% to 6.7%	12.4% ±0.2	16.7% ±<0.1
$50,000 to $74,999	61 to 281	1.4% to 6.2%	12.8% ±0.2	15.5% ±<0.1
$75,000 to $99,999	100 to 352	2.2% to 7.8%	11.9% ±0.2	12.6% ±<0.1
$100,000 to $149,999	810 ±231	18.0% ±4.9	18.9% ±0.2	17.5% ±<0.1
$150,000 to $199,999	773 ±185	17.1% ±3.9	12.5% ±0.2	9.6% ±<0.1
$200,000 or more	2,310 ±366	51.2% ±7.2	20.3% ±0.2	13.4% ±0.1

A range (the estimate less and plus its margin) where the Bureau's estimate is too uncertain to state as one number: a coefficient of variation over 30%.

Poverty by age

The poverty rate is the share of people whose family income is below the federal threshold for their family’s size, of everyone for whom the Bureau determines it (B17020).

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Poverty rate in Brock Hall CDP by age, ACS 2020–2024
Age	Below poverty	Rate	Maryland	United States
All ages	151 to 573	1.1% to 4.2%	9.4% ±0.2	12.5% ±0.1
Under 18	0 to 95	0% to 2.5%	11.5% ±0.3	16.1% ±0.1
18 to 59	107 to 365	1.5% to 4.9%	8.7% ±0.2	11.6% ±0.1
60 and over	0 to 184	0% to 7.5%	9.3% ±0.2	11.0% ±<0.1

A range (the estimate less and plus its margin) where the Bureau's estimate is too uncertain to state as one number: a coefficient of variation over 30%.

Housing, 2020–2024

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Housing in Brock Hall CDP, ACS 2020–2024
Measure	Brock Hall CDP	Maryland	United States
Housing units	4,519 ±326	2,560,784 ±424	143,775,355 ±10,234
Occupied	99.8% ±0.4	92.3% ±0.1	89.9% ±0.1
Vacant	0% to 0.5%	7.7% ±0.2	10.1% ±0.1
Owner occupied	96.1% ±9.8	67.6% ±0.3	65.2% ±0.3
Renter occupied	1.2% to 6.7%	32.4% ±0.3	34.8% ±0.1
Median home value	$637,900 ±$24,989	$419,900 ±$1,385	$332,700 ±$236
Median gross rent	At the edge of the top or bottom interval	$1,705 ±$8	$1,413 ±$2
Median year built	2008 ±2	1979 ±1	1980 ±1

A range (the estimate less and plus its margin) where the Bureau's estimate is too uncertain to state as one number: a coefficient of variation over 30%.

Occupied and vacant are shares of all housing units; owner and renter occupied are shares of occupied units. Value and rent are medians in 2024 dollars.

Origin and place of birth, 2020–2024

Hispanic or Latino origin is not a race in the Census Bureau’s tables. Here the people of Hispanic origin, of any race, are one row, and everyone else is counted by race alone (B03002), so the rows add to the whole.

Hispanic origin and race

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People in Brock Hall CDP by Hispanic origin and race, ACS 2020–2024
Origin	People	Share	Maryland	United States
Hispanic or Latino	44 to 262	0.3% to 1.9%	12.5% ±<0.1	19.3% ±<0.1
White alone, not Hispanic	704 ±322	5.2% ±2.3	46.6% ±0.1	57.4% ±<0.1
Black alone, not Hispanic	12,008 ±1,168	88.2% ±4.0	28.9% ±0.1	11.9% ±<0.1
Asian alone, not Hispanic	34 to 496	0.3% to 3.6%	6.5% ±<0.1	5.9% ±<0.1
American Indian and Alaska Native alone, not Hispanic	0 to 21	0% to 0.2%	0.1% ±<0.1	0.5% ±<0.1
Native Hawaiian and Other Pacific Islander alone, not Hispanic	0 to 21	0% to 0.2%	< 0.1% ±<0.1	0.2% ±<0.1
Some other race alone, not Hispanic	0 to 144	0% to 1.1%	0.7% ±<0.1	0.6% ±<0.1
Two or more races, not Hispanic	138 to 724	1.0% to 5.3%	4.6% ±0.1	4.3% ±<0.1

A range (the estimate less and plus its margin) where the Bureau's estimate is too uncertain to state as one number: a coefficient of variation over 30%.

Place of birth and citizenship

“Born a citizen outside the states” counts people born in Puerto Rico, the island areas, or abroad to American parents. Naturalized citizens and those who are not citizens together make up the people born abroad (B05002).

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People in Brock Hall CDP by place of birth and citizenship, ACS 2020–2024
Born	People	Share	Maryland	United States
Born in the state	4,365 ±587	32.1% ±3.3	46.8% ±0.2	57.3% ±<0.1
Born in another state	7,397 ±941	54.3% ±5.1	34.8% ±0.2	26.9% ±<0.1
Born a citizen outside the states	151 to 489	1.1% to 3.6%	1.8% ±0.1	1.7% ±<0.1
Born abroad	1,533 ±501	11.3% ±3.5	16.6% ±0.2	14.1% ±<0.1
Naturalized citizens	1,055 ±324	7.7% ±2.3	9.1% ±0.1	7.4% ±<0.1
Not citizens	210 to 746	1.6% to 5.5%	7.5% ±0.1	6.8% ±<0.1

A range (the estimate less and plus its margin) where the Bureau's estimate is too uncertain to state as one number: a coefficient of variation over 30%.

Brock Hall CDP among the places of Maryland

106th of 203 places of 5,000 or more by the survey’s 2020–2024 count. Every one is listed on the Maryland page.

Places of Maryland near Brock Hall CDP in population, ACS 2020–2024
Place	ACS 2020–⁠2024
Urbana CDP	14,260 ±1,128
Joppatowne CDP	14,237 ±1,110
Kettering CDP	14,014 ±1,012
Flower Hill CDP	13,794 ±1,418
Glenn Dale CDP	13,772 ±1,591
Brock Hall CDP	13,615 ±1,175
Green Valley CDP	13,602 ±1,421
New Carrollton city	13,564 ±30
Lexington Park CDP	13,252 ±1,083
Westphalia CDP	13,228 ±1,216
Cambridge city	13,152 ±34

Rankings this appears in

No. 1 Places by homeownership rate
No. 3 Places by median household income

Sources

Census Bureau population estimates — incorporated places and New England towns — U.S. Census Bureau · U.S. Government work · retrieved September 25, 2026
American Community Survey 5-year estimates — table-based Summary File · U.S. Government work

Compiled automatically from Census Bureau population estimates — incorporated places and New England towns and American Community Survey 5-year estimates — table-based Summary File by a checked SQL query · Editor: Kian O'Connor · How this site is built

Data retrieved September 25, 2026