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 2026 population of 4,017. Sierra Ridge is currently growing at a rate of 6.66% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Sierra Ridge is $158,183 with a poverty rate of 0.05%. The median age in Sierra Ridge is 33.6 years: 33.4 years for males, and 33.8 years for females. For every 100 females there are 95.9 males.

4K
Total Population
7,930
Density (mi²)
251 6.66%
Growth

Sierra Ridge Population

Sierra Ridge Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20264,0172516.66%
20253,7662517.14%

Median Age

Overall: 33.6 years
Female: 33.8 years
Male: 33.4 years

Sierra Ridge Adults

There are 2,419 adults, (146 of whom are seniors) in Sierra Ridge.

Sex Ratio

Female: 1,870 (51.1%)
Male: 1,793 (48.9%)

Demographics

The racial composition of Sierra Ridge includes 58.61% White, 20.31% Asian, 11.49% other race, and smaller percentages for Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White2,14758.61%
Asian74420.31%
Other race42111.49%
Two or more races2607.1%
Native American912.48%
Race
Population ↓
Percentage (of total)
Other race40110.95%
Native American912.48%
Two or more races832.27%
White611.67%
Race
Population ↓
Percentage (of total)
White2,08656.95%
Asian74420.31%
Two or more races1774.83%
Other race200.55%

Sierra Ridge Marital Status

Economics and Income Statistics

Sierra Ridge 's average per capita income is $61,991. Household income levels show a median of $158,183. The poverty rate stands at 0.05%.

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$171,719-
Families$164,250$240,081
Households$158,183$200,555
Non Families$37,264$53,482

$61,991

Average Income

$158,183

Median Household Income

0.05%

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)