Blackhawk

County:: Contra Costa County
County Seat:: No
Area (mi²):: 5.775
State:: California

Blackhawk is a CDP located in Contra Costa County, California. Blackhawk has a 2025 population of 10,939. Blackhawk is currently growing at a rate of 0.98% annually and its population has increased by 3.3% since the most recent census, which recorded a population of 10,590 in 2020.

The average household income in Blackhawk is $363,593 with a poverty rate of 5.21%. The median age in Blackhawk is 50.9 years: 50.3 years for males, and 51.6 years for females.

Demographics

The racial composition of Blackhawk includes 63.82% White, 20.42% Asian, 5.95% Black or African American, and smaller percentages for other race, Native Hawaiian or Pacific Islander, Native American and multiracial populations.

Population by Race

White

Asian

Two or more races

Black or African American

Other race

Native Hawaiian or Pacific Islander

Native American

Race	Population	Percentage (of total)
White	6,640	63.82%
Asian	2,124	20.42%
Two or more races	909	8.74%
Black or African American	619	5.95%
Other race	83	0.8%
Native Hawaiian or Pacific Islander	27	0.26%
Native American	2	0.02%

Blackhawk Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Blackhawk's average per capita income is $122,809. Household income levels show a median of $239,681. The poverty rate stands at 5.21%.

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
Families	$250,001	$398,811
Married Families	$250,001	-
Households	$239,681	$363,593
Non Families	$130,722	$140,875

$122,809

Average Income

$239,681

Median Household Income

5.21%

Poverty Rate