Winchester

County:: Riverside County
County Seat:: No
Area (mi²):: 8.021
State:: California

Winchester is a CDP located in Riverside County, California. Winchester has a 2025 population of 3,013. Winchester is currently growing at a rate of 1.07% annually and its population has increased by 1.89% since the most recent census, which recorded a population of 2,957 in 2020.

The average household income in Winchester is $78,524 with a poverty rate of 4.04%. The median age in Winchester is 35.4 years: 33.5 years for males, and 44.4 years for females.

Demographics

The racial composition of Winchester includes 41.39% other race, 34.5% White, 15.04% Asian, and smaller percentages for Black or African American, Native Hawaiian or Pacific Islander, Native American and multiracial populations.

Population by Race

Other race

White

Asian

Two or more races

Black or African American

Native Hawaiian or Pacific Islander

Native American

Race	Population	Percentage (of total)
Other race	1,538	41.39%
White	1,282	34.5%
Asian	559	15.04%
Two or more races	272	7.32%
Black or African American	33	0.89%
Native Hawaiian or Pacific Islander	32	0.86%
Native American	0	0%

Winchester Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Winchester's average per capita income is $38,750. Household income levels show a median of $75,353. The poverty rate stands at 4.04%.

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	$84,135	-
Families	$78,767	$88,510
Households	$75,353	$78,524
Non Families	$21,989	$42,937

$38,750

Average Income

$75,353

Median Household Income

4.04%

Poverty Rate