Allenspark

County:: Boulder County
County Seat:: No
Area (mi²):: 11.938
State:: Colorado

Allenspark is a CDP located in Boulder County, Colorado. Allenspark has a 2025 population of 646. Allenspark is currently growing at a rate of 1.25% annually and its population has increased by 39.22% since the most recent census, which recorded a population of 464 in 2020.

The average household income in Allenspark is $166,747 with a poverty rate of 5.45%.The median age in Allenspark is 50.5 years: 46.4 years for males, and 50.9 years for females.

Demographics

The racial composition of Allenspark includes 88.74% White, and smaller percentages for Asian, Black or African American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	733	88.74%
Two or more races	86	10.41%
Asian	5	0.61%
Black or African American	2	0.24%

Allenspark Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Allenspark's average per capita income is $65,492. Household income levels show a median of $125,048. The poverty rate stands at 5.45%.

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	$180,586	-
Families	$180,078	$225,269
Households	$125,048	$166,747
Non Families	$95,750	$87,120

$65,492

Average Income

$125,048

Median Household Income

5.45%

Poverty Rate