Lomita, California Demographics & Population 2026
During the 2020–2024 ACS period, Lomita, California had a total population of 20,225, the 347th largest city in California, with a median household income of $93,810, which is 5% lower than the state average. The poverty rate is 13.0%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Housing affordability is a challenge — homes cost 8.9x the median household income.
- One of the most racially diverse communities in California (diversity index: 73/100).
Lomita Quick Facts
How Lomita Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 20,409 | 20,225 | -0.9% |
| Median household income | $92,920 | $93,810 | +1.0% |
| Median home value | $792,100 | $831,500 | +5.0% |
How Lomita Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
This community is exceptionally diverse, with no single racial or ethnic group dominating the population.
State average: 70 | National average: 61
Education
Educational Attainment (Adults 25+)
Lomita Rankings in California
Explore California Rankings
Other Cities in Los Angeles County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Los Angeles | 3,857,263 | $81,939 | 16.6% | $921,200 |
| Long Beach | 455,548 | $87,430 | 14.8% | $806,600 |
| Santa Clarita | 230,221 | $123,062 | 7.4% | $784,700 |
| Glendale | 190,748 | $88,393 | 12.9% | $1,102,300 |
| Lancaster | 169,169 | $81,511 | 15.6% | $446,600 |
| Palmdale | 164,634 | $81,770 | 15.7% | $471,000 |
| Pomona | 147,943 | $79,479 | 14.3% | $593,800 |
| Torrance | 142,130 | $116,217 | 7.8% | $1,074,700 |
| Pasadena | 136,969 | $105,192 | 13.3% | $1,093,300 |
| East Los Angeles | 111,647 | $68,741 | 17.3% | $643,100 |
Cities Similar to Lomita
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Greenfield | 20,232 | $84,740 | $531,400 | 8.4% | 11.4% |
| East Hemet | 20,257 | $82,096 | $419,700 | 13.1% | 18.8% |
| Valinda | 20,962 | $100,165 | $636,700 | 16.3% | 8.1% |
| Port Hueneme | 21,582 | $92,660 | $587,000 | 25.1% | 11.4% |
| Dixon | 19,683 | $102,878 | $604,800 | 23.8% | 10.2% |
Population Overview
Lomita is a small city located in California, within Los Angeles County. The total population is 20,225. It ranks as the 347th most populous out of 1,570 Census-designated places in California.
Age Demographics
The median age in Lomita is 39.5 years. This is 4% higher than the state median of 37.9 years.
Economy, Income & Housing
The median household income in Lomita is $93,810. This is 5% lower than the state median of $99,122. It is also 16% higher than the national median of $80,734. The poverty rate stands at 13.0%. This is 8% higher than the state poverty rate of 12.0%. The unemployment rate is 4.6%. This is 31% lower than the state rate of 6.6%. The median home value is $831,500. Housing costs are 13% higher than the state median of $734,700. The home-value-to-income ratio of 8.9x suggests that housing affordability is a significant concern for many residents. 45.9% of occupied housing units are owner-occupied. This homeownership rate is 18% lower than the state average of 55.9%.
Race & Ethnicity
Lomita is a highly diverse community where no single racial or ethnic group constitutes a majority of the population. White (non-Hispanic) residents account for 34.2%.
Education
36.0% of residents aged 25 and older hold a bachelor's degree or higher. This is 3% lower than the state rate of 37.1%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 86.2%.
Data Sources & Methodology
All demographic data for Lomita, California is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against California state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,570 Census-designated places in California. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Lomita, California?
Lomita, California has a population of 20,225 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Lomita, CA?
The median household income in Lomita is $93,810, which is 16% higher than the national median of $80,734.
What is the poverty rate in Lomita, CA?
The poverty rate in Lomita is 13.0%. This means approximately 2,600 residents live below the federal poverty line.
What is the racial makeup of Lomita, California?
Lomita's population is 34.2% White, 4.3% Black, 34.4% Hispanic/Latino, and 17.2% Asian.
What is the median home value in Lomita, CA?
The median home value in Lomita is $831,500. The home-value-to-income ratio is 8.9x.
How educated is Lomita, California?
36.0% of adults (25+) in Lomita hold a bachelor's degree or higher, and 12.2% hold a graduate or professional degree.