Rancho Cucamonga

County:: San Bernardino County
County Seat:: No
Area (mi²):: 46.51
State:: California

Rancho Cucamonga is a city located in San Bernardino County, California. Rancho Cucamonga has a 2025 population of 174,219. Rancho Cucamonga is currently declining at a rate of -0.05% annually and its population has decreased by -0.27% since the most recent census, which recorded a population of 174,683 in 2020.

The average household income in Rancho Cucamonga is $135,440 with a poverty rate of 8.03%. The median age in Rancho Cucamonga is 37.9 years: 36.4 years for males, and 39.5 years for females.

Demographics

The racial composition of Rancho Cucamonga includes 44% White, 15.37% Asian, 14.11% other race, 8.31% Black or African American, and smaller percentages for Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Asian

Other race

Black or African American

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	76,870	44%
Two or more races	29,519	16.9%
Asian	26,852	15.37%
Other race	24,652	14.11%
Black or African American	14,521	8.31%
Native American	1,945	1.11%
Native Hawaiian or Pacific Islander	334	0.19%

Rancho Cucamonga Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Rancho Cucamonga's average per capita income is $59,951. Household income levels show a median of $109,511. The poverty rate stands at 8.03%.

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	$141,014	$169,288
Families	$122,734	$149,433
Households	$109,511	$135,440
Non Families	$67,407	$81,334

$59,951

Average Income

$109,511

Median Household Income

8.03%

Poverty Rate