Somis, California Demographics & Population 2026
During the 2020–2024 ACS period, Somis, California had a total population of 1,229, the 1009th largest community in California, with a median household income of $145,163, which is 46% higher than the state average. The poverty rate is 3.7%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 46% above the state average — one of the wealthiest communities in California.
- An exceptionally low poverty rate of 3.7% — among the lowest in California.
- Housing affordability is a challenge — homes cost 7.5x the median household income.
Somis Quick Facts
How Somis 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 | 1,260 | 1,229 | -2.5% |
| Median household income | $144,018 | $145,163 | +0.8% |
| Median home value | $1,158,700 | $1,089,800 | -5.9% |
How Somis 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
A diverse community with significant representation from multiple racial and ethnic groups.
State average: 70 | National average: 61
Education
Educational Attainment (Adults 25+)
Somis Rankings in California
Explore California Rankings
Other Cities in Ventura County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Oxnard | 200,928 | $96,212 | 11.1% | $652,700 |
| Simi Valley | 125,634 | $122,081 | 6.4% | $823,800 |
| Thousand Oaks | 125,205 | $135,603 | 8.9% | $991,600 |
| San Buenaventura (Ventura) | 109,857 | $103,069 | 10.4% | $827,300 |
| Camarillo | 70,186 | $113,428 | 8.5% | $827,300 |
| Moorpark | 35,854 | $148,480 | 4.9% | $894,300 |
| Santa Paula | 31,376 | $79,294 | 14.2% | $611,200 |
| Port Hueneme | 21,582 | $92,660 | 11.4% | $587,000 |
| Fillmore | 16,816 | $92,931 | 7.0% | $602,500 |
| Oak Park | 13,757 | $163,085 | 4.2% | $1,036,900 |
Cities Similar to Somis
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Hasley Canyon | 1,216 | $144,712 | $1,158,200 | 45.8% | 10.8% |
| Sea Ranch | 1,287 | $139,375 | $1,371,600 | 74.3% | 3.0% |
| Santa Margarita | 1,149 | N/A | $684,000 | 34.4% | 3.0% |
| Lake Riverside | 1,262 | $128,636 | $430,800 | 35.5% | 1.3% |
| Fort Hunter Liggett | 1,119 | N/A | N/A | 32.2% | N/A |
Population Overview
Somis is a small community located in California, within Ventura County. The total population is 1,229. It ranks as the 1009th most populous out of 1,570 Census-designated places in California.
Age Demographics
The median age in Somis is 48.6 years. This is 28% higher than the state median of 37.9 years. 11.9% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.
Economy, Income & Housing
The median household income in Somis is $145,163. This is 46% higher than the state median of $99,122. It is also 80% higher than the national median of $80,734. The poverty rate stands at 3.7%. This is 69% lower than the state poverty rate of 12.0%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 4.1%. This is 38% lower than the state rate of 6.6%. The median home value is $1,089,800. Housing costs are 48% higher than the state median of $734,700. The home-value-to-income ratio of 7.5x suggests that housing affordability is a significant concern for many residents. 85.3% of occupied housing units are owner-occupied. This homeownership rate is 53% higher than the state average of 55.9%.
Race & Ethnicity
The largest racial or ethnic group in Somis is White (non-Hispanic), making up 56.6% of the population. Hispanic or Latino residents account for 35.1%. The White (non-Hispanic) population is significantly higher than the state average (56.6% vs 33.8%). The Asian population (6.3%) is well below the state average of 15.3%.
Education
41.9% of residents aged 25 and older hold a bachelor's degree or higher. This is 13% higher 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 94.7%.
Data Sources & Methodology
All demographic data for Somis, 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 Somis, California?
Somis, California has a population of 1,229 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Somis, CA?
The median household income in Somis is $145,163, which is 80% higher than the national median of $80,734.
What is the poverty rate in Somis, CA?
The poverty rate in Somis is 3.7%. This means approximately 46 residents live below the federal poverty line.
What is the racial makeup of Somis, California?
Somis's population is 56.6% White, 0.0% Black, 35.1% Hispanic/Latino, and 6.3% Asian.
What is the median home value in Somis, CA?
The median home value in Somis is $1,089,800. The home-value-to-income ratio is 7.5x.
How educated is Somis, California?
41.9% of adults (25+) in Somis hold a bachelor's degree or higher, and 13.7% hold a graduate or professional degree.