Colesville

County:: Montgomery County
County Seat:: No
Area (mi²):: 5.115
State:: Maryland

Colesville is a CDP located in Montgomery County, Maryland. Colesville has a 2025 population of 13,468. Colesville is currently declining at a rate of -0.58% annually and its population has decreased by -6.45% since the most recent census, which recorded a population of 14,397 in 2020.

The average household income in Colesville is $174,130 with a poverty rate of 5.26%. The median age in Colesville is 48.4 years: 47.7 years for males, and 50.6 years for females.

Demographics

The racial composition of Colesville includes 34.05% Black or African American, 32.85% White, 11.13% Asian, 7.79% other race, and smaller percentages for Native Hawaiian or Pacific Islander, Native American and multiracial populations.

Population by Race

Black or African American

White

Two or more races

Asian

Other race

Native Hawaiian or Pacific Islander

Native American

Race	Population	Percentage (of total)
Black or African American	4,793	34.05%
White	4,624	32.85%
Two or more races	1,824	12.96%
Asian	1,567	11.13%
Other race	1,096	7.79%
Native Hawaiian or Pacific Islander	161	1.14%
Native American	10	0.07%

Colesville Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Colesville's average per capita income is $79,908. Household income levels show a median of $131,022. The poverty rate stands at 5.26%.

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	$184,063	-
Families	$157,784	$198,111
Households	$131,022	$174,130
Non Families	$80,299	$109,006

$79,908

Average Income

$131,022

Median Household Income

5.26%

Poverty Rate