Arnold

Population: 23,866
Median household income: $137,799
Median home value: $547,800

Arnold is a community in Anne Arundel County, Maryland, home to 23,866 residents. The median household income of $137,799 is above the Anne Arundel County median ($120,324).

Between 2019 and 2023, Arnold's population grew 2.0% from 23,406 to 23,866, while its median home value rose 24.1% from $441,300 to $547,800.

The largest age group is 5 to 17, 20.2% of residents. White (non-Hispanic) residents are the largest group, 75.3% of the population.

Demographics

ACS 2019–2023

Population: 23,866
Median age: 38.2 yrs
Median household income: $137,799
Median home value: $547,800
Median gross rent: $2,177
Housing units: 8,989
Homeownership rate: 85.6%
Bachelor's degree or higher: 59.4%
Unemployment rate: 3.1%

Trends

ACS 5-year · 2019–2023

Population

23,40623,866

Median household income

$126,310$137,799

Median home value

$441,300$547,800

Median gross rent

$1,927$2,177

Year	Population	Median household income	Median home value	Median gross rent
2019	23,406	$126,310	$441,300	$1,927
2020	24,334	$119,504	$440,000	$1,914
2021	25,056	$133,343	$455,100	$1,919
2022	24,825	$137,075	$511,600	$2,128
2023	23,866	$137,799	$547,800	$2,177

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 55.6%

5 to 1720.2%

18 to 247.9%

25 to 349.1%

35 to 4415.8%

45 to 5412.7%

55 to 6413.6%

65 to 749.0%

75 and over6.2%

	Count	Share
Under 5	1,325	5.6%
5 to 17	4,810	20.2%
18 to 24	1,883	7.9%
25 to 34	2,178	9.1%
35 to 44	3,764	15.8%
45 to 54	3,038	12.7%
55 to 64	3,236	13.6%
65 to 74	2,158	9.0%
75 and over	1,474	6.2%

Race & ethnicity

	Count	Share
White (non-Hispanic)	17,960	75.3%
Black or African American	1,056	4.4%
American Indian & Alaska Native	0	0.0%
Asian	927	3.9%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	72	0.3%
Two or more races	1,393	5.8%
Hispanic or Latino (any race)	2,458	10.3%

Educational attainment (age 25+)

No high school diploma2.0%

High school graduate11.3%

Some college or associate's27.3%

Bachelor's degree33.8%

Graduate or professional degree25.5%

	Count	Share
No high school diploma	321	2.0%
High school graduate	1,791	11.3%
Some college or associate's	4,326	27.3%
Bachelor's degree	5,361	33.8%
Graduate or professional degree	4,049	25.5%

Commute to work

Mean travel time to work: 30 min

Drove alone70.3%

Carpooled6.1%

Public transit0.4%

Walked0.4%

Bicycle0.4%

Worked from home21.2%

Other means1.2%

How workers get to work

	Count	Share
Drove alone	8,683	70.3%
Carpooled	750	6.1%
Public transit	48	0.4%
Walked	55	0.4%
Bicycle	49	0.4%
Worked from home	2,613	21.2%
Other means	148	1.2%

Travel time

	Count	Share
Under 15 min	1,795	18.4%
15 to 29 min	3,404	35.0%
30 to 44 min	2,138	22.0%
45 to 59 min	1,404	14.4%
60+ min	992	10.2%

Households

Average household size: 2.77
Poverty rate: 3.0% (714 of 23,758)

	Count	Share
Family households	6,578	76.9%
Nonfamily households	1,975	23.1%

Housing

Median year structure built: 1980

Occupancy

	Count	Share
Occupied	8,553	95.1%
Vacant	436	4.9%

Tenure (of occupied units)

	Count	Share
Owner-occupied	7,319	85.6%
Renter-occupied	1,234	14.4%

1-unit, detached69.1%

1-unit, attached23.6%

2 to 4 units0.4%

5 to 19 units5.7%

20 or more units0.6%

Mobile home & other0.6%

Units in structure

	Count	Share
1-unit, detached	6,207	69.1%
1-unit, attached	2,125	23.6%
2 to 4 units	39	0.4%
5 to 19 units	512	5.7%
20 or more units	53	0.6%
Mobile home & other	53	0.6%

Geography

Place GEOID: 2402275
Type (LSAD): 57
Land area: 11 sq mi
Water area: 2.74 sq mi
Center point: 39.0432, -76.5050