Signal Hill, CA
Population 11,563 · California
About Signal Hill, CA
Signal Hill is a mid-sized city located in California with a population of 11,563 residents according to the latest US Census Bureau American Community Survey data. The median household income is $102,303 per year, which is 36% above the national median of $75,149. The median age of 40.9 years is close to the US median age of 38.9 years.
Housing Market Overview
The housing market in Signal Hill features a median home value of $725,500, which is 196% above the national median of $244,900. This places Signal Hill in a higher-cost housing market, where property demand often outpaces supply. Median monthly rent is $1,817, 56% above the national average of $1,163/month. Of the 5,037 total housing units, 52% are owner-occupied (2,419 units) and 48% are renter-occupied (2,257 units). The balanced mix of owners and renters indicates a diverse housing market.
Economy & Employment
The local economy in Signal Hill shows an unemployment rate of 5.3%, which is near the national rate of 3.7%. The poverty rate stands at 9.1%, below the national average of 12.4%, reflecting generally favorable economic conditions. Workers in Signal Hill have an average one-way commute time of 31.3 minutes.
Education & Demographics
38.0% of Signal Hill residents aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This is in line with national trends in educational attainment. The community's demographic composition includes 33.0% White, 3.6% Hispanic or Latino, 0.3% Black or African American, and 4.5% Asian residents, with 28.1% of the population being foreign-born.
Cost of Living in Signal Hill, CA
Compared to national averages, Signal Hill has a median household income of $102,303 (36% above the national median of $75,149). Home values average $725,500, which is 196% above the national median. Monthly rent at $1,817 is 56% above the US average of $1,163. Within California, Signal Hill's income is 5% above the state average of $97,829, and home values are 11% above the state median of $653,874.
Why Live in Signal Hill, CA?
Signal Hill offers a strong local economy with a median household income of $102,303, well above the national average, and a well-educated community where 38.0% of residents hold a bachelor’s degree or higher, and a low poverty rate of 9.1%, better than the national average.
Potential considerations include a competitive housing market where the typical home costs $725,500. However, Signal Hill’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Signal Hill has a population of 11,563 with a median age of 40.9 years. Compare Signal Hill with other cities to see how it stacks up, or explore all cities in California.
Similar Cities Near Signal Hill
Cities in California with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Lakeland Village | 11,587 | $83,371 | $429,000 | Compare |
| Alum Rock | 11,619 | $111,976 | $880,000 | Compare |
| La Riviera | 11,503 | $91,111 | $433,400 | Compare |
| University of California-Santa Barbara | 11,634 | $75,000 | $452,600 | Compare |
| Half Moon Bay | 11,454 | $153,199 | $1,467,000 | Compare |
| Home Gardens | 11,430 | $92,344 | $498,800 | Compare |
| Winton | 11,429 | $58,884 | $296,800 | Compare |
| Muscoy | 11,402 | $57,726 | $379,200 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in California
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
Compare Signal Hill With Other Cities
Frequently Asked Questions about Signal Hill
What is the population of Signal Hill, CA?
The population of Signal Hill, CA is 11,563 according to the latest US Census Bureau American Community Survey estimates. This makes it a mid-sized city in California.
What is the median household income in Signal Hill?
The median household income in Signal Hill, CA is $102,303 per year, which is 36% above the national median of $75,149.
What is the median home value in Signal Hill?
The median home value in Signal Hill, CA is $725,500, which is 196% above the national median of $244,900. The majority of housing units are owner-occupied.
What is the average rent in Signal Hill?
The median monthly rent in Signal Hill, CA is $1,817, which is 56% above the national average of $1,163/month.
What is the unemployment rate in Signal Hill?
The unemployment rate in Signal Hill, CA is 5.3%, compared to the national average of 3.7%. Job seekers may want to research the dominant industries in the area.
Is Signal Hill, CA a good place to live?
Signal Hill offers above-average incomes, a competitive housing market, and growing employment opportunities. With a population of 11,563 and a median age of 40.9, the city appeals to a broad range of residents.
How educated is Signal Hill, CA?
38.0% of residents in Signal Hill aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This above-average educational attainment often reflects a knowledge-based local economy.
What is the cost of living in Signal Hill?
Key cost-of-living indicators for Signal Hill, CA: median home value is $725,500 (196% above national), median rent is $1,817/month, and median household income is $102,303. The home-value-to-income ratio is 7.1x, which suggests housing may be stretched relative to local earnings.
What is the poverty rate in Signal Hill?
The poverty rate in Signal Hill, CA is 9.1%, compared to the national average of 12.4%. This below-average poverty rate reflects generally favorable economic conditions in the community.
How diverse is Signal Hill, CA?
Signal Hill's population is 33.0% White, 3.6% Hispanic or Latino, 0.3% Black or African American, 4.5% Asian, and 7.4% two or more races. 28.1% of residents are foreign-born.