Signal Hill

County:: Los Angeles County
County Seat:: No
Area (mi²):: 2.189
State:: California

Signal Hill is a city located in Los Angeles County, California. Signal Hill has a 2025 population of 10,874. Signal Hill is currently declining at a rate of -1.69% annually and its population has decreased by -7.93% since the most recent census, which recorded a population of 11,811 in 2020.

The average household income in Signal Hill is $129,027 with a poverty rate of 9.09%. The median age in Signal Hill is 40.9 years: 41.3 years for males, and 40 years for females.

Demographics

The racial composition of Signal Hill includes 42.63% White, 24.61% Asian, 10% other race, 7.39% Black or African American, and smaller percentages for Native Hawaiian or Pacific Islander, Native American and multiracial populations.

Population by Race

White

Asian

Two or more races

Other race

Black or African American

Native Hawaiian or Pacific Islander

Native American

Race	Population	Percentage (of total)
White	4,929	42.63%
Asian	2,846	24.61%
Two or more races	1,634	14.13%
Other race	1,156	10%
Black or African American	855	7.39%
Native Hawaiian or Pacific Islander	101	0.87%
Native American	42	0.36%

Signal Hill Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Signal Hill's average per capita income is $71,445. Household income levels show a median of $102,303. The poverty rate stands at 9.09%.

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	$126,949	-
Families	$117,292	$148,023
Households	$102,303	$129,027
Non Families	$81,786	$100,096

$71,445

Average Income

$102,303

Median Household Income

9.09%

Poverty Rate