Acalanes Ridge Flag

Acalanes Ridge

County Seat:
No
Area (mi²):
0.461
State:
California

Acalanes Ridge is a CDP located in Contra Costa County, California. Acalanes Ridge has a 2025 population of 917 . Acalanes Ridge is currently declining at a rate of -1.61% annually but its population has increased by 4.8% since the most recent census, which recorded a population of 875 in 2020.

The average household income in Acalanes Ridge is $164,538 with a poverty rate of 4.49%. The median age in Acalanes Ridge is 53 years: 53.1 years for males, and 49.7 years for females. For every 100 females there are 114.4 males.

917
Total Population
1,990
Density (mi²)
-15 -1.61%
Growth

Acalanes Ridge Population

Acalanes Ridge Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Acalanes Ridge includes 78.93% White, 14.73% Asian, and smaller percentages for Native American and multiracial populations.

Population by Race

White (78.93%)

Asian (14.73%)

Two or more races (6.24%)

Native American (0.1%)

Race
Population
Percentage (of total)
White80978.93%
Asian15114.73%
Two or more races646.24%
Native American10.1%

Acalanes Ridge Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Acalanes Ridge's average per capita income is $63,750. Household income levels show a median of $172,667. The poverty rate stands at 4.49%.

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
Non Families$174,079$174,860
Households$172,667$164,538
Married Families$134,728-
Families$134,674$159,889

$63,750

Average Income

$172,667

Median Household Income

4.49%

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)