Sierra Ridge Flag

Sierra Ridge

County:
Douglas County
County Seat:
No
Area (mi²):
0.507
State:
Colorado

Sierra Ridge is a CDP located in Douglas County, Colorado. Sierra Ridge has a 2025 population of 3,666. Sierra Ridge is currently growing at a rate of 7.13% annually and its population has increased by 110.45% since the most recent census, which recorded a population of 1,742 in 2020.

The average household income in Sierra Ridge is $193,484 with a poverty rate of 0.09%.The median age in Sierra Ridge is 34.1 years: 33.4 years for males, and 34.2 years for females.

3.7K
Total Population
7,237
Density (mi²)
244 7.13%
Growth

Sierra Ridge Population

Sierra Ridge Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Sierra Ridge includes 55.42% White, 22% Asian, 12.68% other race, 3.22% Native American, and smaller percentages for and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White1,80955.42%
Asian71822%
Other race41412.68%
Two or more races2186.68%
Native American1053.22%

Sierra Ridge Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Sierra Ridge's average per capita income is $64,534. Household income levels show a median of $156,456. The poverty rate stands at 0.09%.

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$173,799-
Families$166,046$224,937
Households$156,456$193,484
Non Families$34,443$60,591

$64,534

Average Income

$156,456

Median Household Income

0.09%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)