Demographics in Antioch, CA
Population, age, race, ethnicity, and household statistics — 2023 ACS Data
Where is Antioch?
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Population
Source: U.S. Census Bureau ACS (2023)Total Population
115,759
Male
54,297
46.9%
Female
61,462
53.1%
Median Age
38.1
Age Distribution
Source: U.S. Census Bureau ACS (2023)Race & Ethnicity
Source: U.S. Census Bureau ACS (2023)White29.5%
Black19.7%
Hispanic36.1%
Asian13.6%
Two or More16.6%
Other17.9%
Education & Household
Source: U.S. Census Bureau ACS (2023)Bachelor's or Higher
16.3%
High School or Higher
35.1%
Foreign Born
23.8%
Veterans
3.8%
Married
38.2%
Avg Household Size
3.1
Marital Status by Age
Source: U.S. Census Bureau ACS (2023)Antioch, CA has a population of 115,759 with a median age of 38.1. The racial makeup is 29.5% White, 36.1% Hispanic, 19.7% Black, 13.6% Asian. About 16.3% of residents hold a bachelor's degree or higher. The foreign-born population is 23.8%.