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CITY · 2020 ACS

Signal Hill

California · 11,848 residents · 2.19 sq mi
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The short version

With 11,848 people, Signal Hill is a city in California. The typical home is worth $528,300, having roughly tripled since 2000. The foreign-born share is 25%. 52% of homes are owner-occupied. About 42% of adults have finished a four-year degree. The population is up 27% since 2000.

At a glance
Wealthier
above the US median
US median: $66,278
Mid-age
median age 38.3
US median: 38.8
More educated
42% hold a bachelor's degree
US average: 33%
Less affordable
home values up 105%, inflation adjusted
US median home: $265,253
Section 01

Population & growth

11,848
+27%since 2000
from 9,333 in 2000
1990 – 2025
38.3
+15%since 2000
from 33.4 in 2000
US average: 38.8
Land area
2.19 sq mi
Population, 19902024
8K9K10K11K12K19902000201020202024Signal Hill
202411K
1990201020202024
Age distribution, 2020
Under 55.6%(664)
US avg: 5.6%
5 to 95.5%(654)
US avg: 6.1%
10 to 145.8%(687)
US avg: 6.5%
15 to 195.7%(676)
US avg: 6.6%
20 to 245.8%(682)
US avg: 6.7%
25 to 3416.1%(1,913)
US avg: 13.5%
35 to 4415.4%(1,826)
US avg: 12.7%
45 to 5414.5%(1,719)
US avg: 12.3%
55 to 6412.5%(1,486)
US avg: 13.1%
65 to 748.7%(1,029)
US avg: 10%
75 to 843.2%(383)
US avg: 4.9%
85 and over1.1%(129)
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$86,140
+17%inflation adjusted, since 2000
from $48,938 in 2000
US average: $66,278
1990 – 2024
$41,264
+69%since 2000
from $24,399 in 2000
US average: $35,364
Households earning $100K+
55.8%
+7.9 ptssince 2009
from 48.0% in 2009
US average: 43.9%
12.9%
−4.4 ptssince 2000
from 17.2% in 2000
US average: 12.8%
Workforce by industry, 2020
Retail trade8.4%
US avg: 10%
Information7.9%
US avg: 11.1%
Other services7.1%
US avg: 6.6%
Finance & insurance6.2%
US avg: 5.5%
Professional, scientific, technical6%
US avg: 4.7%
Transportation & warehousing5.5%
US avg: 2.5%
Public administration4.4%
US avg: 4.7%
Wholesale trade4.2%
US avg: 6.7%
Arts, entertainment, food2.7%
US avg: 2%
Agriculture, forestry, fishing0.2%
US avg: 1.7%
Manufacturing0.2%
US avg: 0.5%
Education & health services0.2%
US avg: 0.8%
Construction0%
US avg: 1.2%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

$528,300
+105%inflation adjusted, since 2000
from $171,400 in 2000
US average: $265,253
1990 – 2024
$1,600
+47%inflation adjusted, since 2000
from $725 in 2000
US average: $1,124
51.7%
+4.7 ptssince 2000
from 47.0% in 2000
48.3% rent
2.53 people
−3%since 2009
from 2.60 people in 2009
US average: 2.61
6.1
−10%since 2009
from 6.8 in 2009
2009 – 2024
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Section 04

Race & ethnicity

2000
White, non-Hispanic35.8%(3,340)
Black12.5%(1,167)
Hispanic / Latino29%(2,707)
Asian16.2%(1,515)
Other0%
2020
White, non-Hispanic23.9%(2,831)
Black13.1%(1,550)
Hispanic / Latino35.5%(4,208)
Asian21.8%(2,586)
Other3.1%(369)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Mexican32.4%(3,698)
Salvadoran1%(118)
Puerto Rican0.8%(92)
Colombian0.5%(58)
Nicaraguan0.5%(52)
Spaniard0.4%(41)
Chilean0.3%(31)
Peruvian0.2%(22)
Honduran0.1%(15)
Asian origin
Cambodian8.2%(942)
Filipino6.8%(775)
Chinese1.7%(189)
Korean1.4%(156)
Japanese1%(113)
Vietnamese0.7%(84)
Asian Indian0.5%(57)
Laotian0.3%(40)
Taiwanese0.2%(24)
Bangladeshi0.2%(24)
Sri Lankan0.1%(11)
Pacific Islander origin
Chamorro0.3%(32)
Tongan0.1%(17)
Ancestry
English7.7%(885)
Irish4.7%(541)
German3.5%(395)
French2.3%(262)
Italian1.6%(186)
American1.4%(161)
Norwegian1.2%(140)
Scotch-Irish1.2%(133)
Scottish0.9%(104)
Russian0.9%(103)
Portuguese0.8%(90)
+ 23 more ancestry groups with data
Dutch0.6%(74)
Polish0.6%(69)
Danish0.5%(52)
Welsh0.4%(45)
West Indian0.4%(44)
Lebanese0.4%(43)
Australian0.3%(38)
British0.3%(30)
Finnish0.3%(30)
Brazilian0.2%(24)
Egyptian0.2%(23)
Iranian0.2%(22)
Swedish0.2%(22)
Ukrainian0.2%(22)
Palestinian0.2%(18)
Hungarian0.2%(18)
Armenian0.1%(17)
Canadian0.1%(16)
Greek0.1%(12)
Croatian0.1%(11)
Israeli0.1%(7)
Section 05

Education

42.2%
+17.6 ptssince 2000
from 24.6% in 2000
US average: 32.9%
High school or higher
87.0%
+8.0 ptssince 2000
from 79.0% in 2000
US average: 88.5%
14.9%
+6.4 ptssince 2000
from 8.5% in 2000
US average: 12.7%
Section 06

Commute & transportation

34.0 min
+94%since 2000
from 17.5 min in 2000
US average: 26.9
80.1%
−0.2 ptssince 2009
from 80.3% in 2009
US average: 75.1%
4.8%
+0.9 ptssince 2009
from 3.8% in 2009
US average: 8.4%
Section 07

Work & employment

3.4%
−8.9 ptssince 2011
from 12.3% in 2011
US average: 5.4%
67.1%
−4.1 ptssince 2011
from 71.2% in 2011
US average: 63.4%
Women 20-64 in the labor force
72.2%
US average: 73.3%
52.0%
+5.8 ptssince 2009
from 46.2% in 2009
US average: 39.3%
Section 08

People & community

47.3%
−3.7 ptssince 2009
from 50.9% in 2009
52.7%
+3.7 ptssince 2009
from 49.1% in 2009
25.2%
−2.1 ptssince 2009
from 27.4% in 2009
US average: 13.5%
8.2%
−14.4 ptssince 2013
from 22.6% in 2013
US average: 8.8%
Computer in household
95.0%
US average: 91.9%
88.9%
US average: 86.2%
Marital status (2024)
Men 15+
Never married47.2%(2,322)
Married47.5%(2,338)
Widowed1.3%(63)
Divorced4.1%(201)
Women 15+
Never married40.5%(1,924)
Married45%(2,140)
Widowed4.7%(224)
Divorced9.8%(468)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09

Health coverage

8.2%
−14.4 ptssince 2013
from 22.6% in 2013
US average: 8.8%
56.4%
US average: 55.4%
Direct-purchase
9.8%
US average: 13.7%
12.1%
US average: 17.6%
22.0%
US average: 20.0%
VA health care
0.9%
US average: 2.3%
Any private
65.3%
US average: 68.1%
Any public
32.9%
US average: 35.2%

Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.

Section 09 · Service history

Veterans

Veterans by period of service, 2020
Gulf War (2001 or later)14.4%(55)
US avg: 20.6%
Gulf War (1990s)14.1%(54)
US avg: 21.4%
Vietnam era49.7%(190)
US avg: 35.2%
Korean War0%(0)
US avg: 7.6%
World War II0%(0)
US avg: 2.9%

Share of the 382 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.

BAR + DOT: THIS PLACE · TICK: US AVERAGE
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Frequently asked

How many people live in Signal Hill, California?

Signal Hill, California has about 11,848 residents according to the 2020 American Community Survey.

What is the median household income in Signal Hill, California?

The typical household in Signal Hill, California earns about $86,140 a year. Half of households make more than that, and half make less.

Is Signal Hill, California expensive?

In Signal Hill, California, the median home is worth about $528,300, and the typical rent is about $1,600 a month.

How educated are people in Signal Hill, California?

About 42.2% of adults age 25 and over in Signal Hill, California hold a bachelor's degree or higher.

What is the poverty rate in Signal Hill, California?

About 12.9% of people in Signal Hill, California live below the federal poverty line.

Has Signal Hill, California grown since 1990?

Yes, Signal Hill, California has grown since 1990. The population has added about 3,477 residents, a change of about 42 percent over that period.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →