Antioch California Map and Data

Map Data Related

Antioch California Boundary Map

Antioch California Profile

Place NameAntioch
Place TypeCity
ZIP Code(s)94509
94531
CountyContra Costa County
Area Code(s)925
TimezonePacific Standard Time (PST)
Population (2022)102,575
Population Growth Rate (2010-19)12.62%
Majority EthnicityWhite 34.18%
Metro/Micro Stats AreaSan Francisco-Oakland-Berkeley, CA
US Congressional District(s)California 9th
California 11th
State Assembly Districts11
State Senate Districts7

Antioch Race/Ethnicity Data

Race/EthnicyPercentage of Population (2021)
White34.18%
African American18.85%
Hispanic0.94%
Asian11.97%
Native American1.27%
Hawaiin/Pacific Islander32.79%

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