Signal Hill Flag

Signal Hill

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

Signal Hill is a city located in Los Angeles County, California. Signal Hill has a 2026 population of 11,011. Signal Hill is currently declining at a rate of -1.2% annually and its population has decreased by -6.8% since the most recent census, which recorded a population of 11,814 in 2020.

The median household income in Signal Hill is $113,298 with a poverty rate of 7.07%. The median age in Signal Hill is 41.9 years: 42.6 years for males, and 40.9 years for females. For every 100 females there are 104.7 males.

11K
Total Population
5,030
Density (mi²)
-134 -1.2%
Growth

Signal Hill Population

Signal Hill Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202611,011-134-1.2%
202511,145-134-1.19%
202411,279-41-0.36%
202311,320-91-0.8%
202211,411-139-1.2%
202111,550-303-2.56%
202011,8144013.51%
201911,413-95-0.83%
201811,508210.18%
201711,487270.24%
201611,460-40-0.35%
201511,500660.58%
201411,4341401.24%
201311,2941121%
201211,182790.71%
201111,103790.72%
201011,02480.07%
20009,33396211.49%
19908,3712,63745.99%
19805,7341462.61%
19705,58896120.77%
19604,62758714.53%
19504,04085626.88%
19403,1842528.59%
19302,93200%

Median Age

Overall: 41.9 years
Female: 40.9 years
Male: 42.6 years

Signal Hill Adults

There are 9,387 adults, (1,443 of whom are seniors) in Signal Hill.

Sex Ratio

Female: 5,601 (48.8%)
Male: 5,867 (51.2%)

Demographics

The racial composition of Signal Hill includes 44.94% White, 23.07% Asian, 9.39% other race, 6.29% Black or African American, and smaller percentages for Native Hawaiian or Pacific Islander, Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White5,15444.94%
Asian2,64623.07%
Two or more races1,75015.26%
Other race1,0779.39%
Black or African American7216.29%
Native Hawaiian or Pacific Islander910.79%
Native American290.25%
Race
Population ↓
Percentage (of total)
White2,05417.91%
Two or more races1,0869.47%
Other race1,0779.39%
Asian580.51%
Native American150.13%
Race
Population ↓
Percentage (of total)
White3,10027.03%
Asian2,58822.57%
Black or African American7216.29%
Two or more races6645.79%
Native Hawaiian or Pacific Islander910.79%
Native American140.12%

Signal Hill Marital Status

Economics and Income Statistics

Signal Hill 's average per capita income is $74,006. Household income levels show a median of $113,298. The poverty rate stands at 7.07%.

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$137,944-
Families$127,844$157,018
Households$113,298$139,928
Non Families$77,196$107,723

$74,006

Average Income

$113,298

Median Household Income

7.07%

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)