Walnut Flag

Walnut

County Seat:
No
Area (mi²):
8.989
State:
California

Walnut is a city located in Los Angeles County, California. Walnut has a 2025 population of 26,274. Walnut is currently declining at a rate of -1.55% annually and its population has decreased by -7.32% since the most recent census, which recorded a population of 28,348 in 2020.

The average household income in Walnut is $164,982 with a poverty rate of 8.56%.The median age in Walnut is 46.4 years: 44.9 years for males, and 47.9 years for females.

26.3K
Total Population
2,923
Density (mi²)
-415 -1.55%
Growth

Walnut Population

Walnut Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Walnut includes 67.74% Asian, 12.68% White, 8.61% other race, and smaller percentages for Black or African American, Native Hawaiian or Pacific Islander, Native American and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
Asian18,87067.74%
White3,53312.68%
Other race2,3998.61%
Two or more races2,0927.51%
Black or African American7012.52%
Native Hawaiian or Pacific Islander1690.61%
Native American930.33%

Walnut Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Walnut's average per capita income is $59,230. Household income levels show a median of $133,762. The poverty rate stands at 8.56%.

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$152,474-
Families$141,789$176,045
Households$133,762$164,982
Non Families$57,037$79,016

$59,230

Average Income

$133,762

Median Household Income

8.56%

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)