Garrison

County:: Baltimore County
County Seat:: No
Area (mi²):: 3.158
State:: Maryland

Garrison is a CDP located in Baltimore County, Maryland. Garrison has a 2025 population of 9,999. Garrison is currently growing at a rate of 0.79% annually and its population has increased by 13.7% since the most recent census, which recorded a population of 8,794 in 2020.

The average household income in Garrison is $135,599 with a poverty rate of 10.76%.The median age in Garrison is 35.3 years: 28.9 years for males, and 40.9 years for females.

Demographics

The racial composition of Garrison includes 51.22% White, 41.22% Black or African American, and smaller percentages for Asian, other race and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	5,352	51.22%
Black or African American	4,307	41.22%
Two or more races	420	4.02%
Asian	302	2.89%
Other race	68	0.65%

Garrison Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Garrison's average per capita income is $66,105. Household income levels show a median of $96,916. The poverty rate stands at 10.76%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Married Families	$119,727	-
Families	$118,125	$161,926
Households	$96,916	$135,599
Non Families	$83,340	$100,896

$66,105

Average Income

$96,916

Median Household Income

10.76%

Poverty Rate