Antioch city, California Demographics & Population 2026
As of 2026, Antioch city, California has a total population of 115,759, the 54th largest city in California, with a median household income of $94,256, which is 2% lower than the state average. The poverty rate is 11.2%.
Key Takeaways
- One of the most racially diverse communities in California (diversity index: 75/100).
Antioch city Quick Facts
How Antioch city Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
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: 69 | National average: 60
Education
Educational Attainment (Adults 25+)
Antioch city Rankings in California
Explore California Rankings
Cities Similar to Antioch city
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Richmond city | 115,396 | $90,038 | $650,100 | 32.6% | 13.7% |
| Downey city | 111,793 | $87,400 | $728,500 | 25.6% | 9.1% |
| Fairfield city | 119,985 | $102,321 | $592,500 | 26.7% | 10.5% |
| San Buenaventura (Ventura) city | 109,900 | $100,407 | $778,700 | 41.1% | 10.4% |
| Clovis city | 122,719 | $100,360 | $453,300 | 36.7% | 7.4% |
Population Overview
Antioch city is a major urban center located in California. The total population is 115,759. It ranks as the 54th most populous out of 1,577 cities and towns in California.
Age Demographics
The median age in Antioch city is 38.1 years. This is 1% higher than the state median of 37.6 years.
Economy, Income & Housing
The median household income in Antioch city is $94,256. This is 2% lower than the state median of $96,334. Compared to the national median of $78,538, household income here is 20% higher. The poverty rate stands at 11.2%. This is 7% lower than the state poverty rate of 12.0%. The unemployment rate is 7.1%. This is 11% higher than the state rate of 6.4%. The median home value is $607,400. Housing costs are 13% lower than the state median of $695,400. The home-value-to-income ratio of 6.4x suggests that housing affordability is a significant concern for many residents. 63.5% of occupied housing units are owner-occupied. This homeownership rate is 14% higher than the state average of 55.8%.
Race & Ethnicity
Antioch city is a highly diverse community where no single racial or ethnic group constitutes a majority of the population. White (non-Hispanic) residents account for 24.2%. The Black or African American population is significantly higher than the state average (19.1% vs 5.3%).
Education
23.9% of residents aged 25 and older hold a bachelor's degree or higher. This is 34% lower than the state rate of 36.5%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 85.2%.
Data Sources & Methodology
All demographic data for Antioch city, California is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against California state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,577 Census-designated places in California. For official data, visit data.census.gov.
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Frequently Asked Questions
What is the population of Antioch city, California?
Antioch city, California has a population of 115,759 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Antioch city, CA?
The median household income in Antioch city is $94,256, which is 20% higher the national median of $78,538.
What is the poverty rate in Antioch city, CA?
The poverty rate in Antioch city is 11.2%. This means approximately 12,810 residents live below the federal poverty line.
What is the racial makeup of Antioch city, California?
Antioch city's population is 24.2% White, 19.1% Black, 36.1% Hispanic/Latino, and 13.2% Asian.
What is the median home value in Antioch city, CA?
The median home value in Antioch city is $607,400. The home-value-to-income ratio is 6.4x.
How educated is Antioch city, California?
23.9% of adults (25+) in Antioch city hold a bachelor's degree or higher, and 6.4% hold a graduate or professional degree.