94509
StandardAntioch, CA
Antioch County County · California
Quick Facts
National Rankings
Population
#22,783 of 41,898
Middle
Median Income
#920 of 41,898
Top 2%
Home Value
#1,661 of 41,898
Top 4%
Rankings are among Standard ZIP codes only. Data is estimated. Est.
Demographics Est.
Demographic data is estimated. All values are illustrative.
Total Population
20,563
Land Area
127.7 mi²
Pop. Density
161/mi²
Median Age
44
Male
50.0%
Female
50.0%
Race & Ethnicity
White24.8%
Hispanic31.9%
Black3.4%
Asian15.5%
Other24.4%
Map of 94509
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Map data © OpenStreetMap contributors
Nearby ZIP Codes
94531Antioch, CA
2.6 mi40,919
94517Clayton, CA7.7 mi43,057
94513Brentwood, CA7.8 mi19,409
94527Concord, CA8.6 mi18,425
94511Bethel Island, CA9.3 mi32,495
94521Concord, CA9.4 mi26,492
94512Birds Landing, CA11.0 mi36,423
94519Concord, CA11.1 mi34,990
94522Concord, CA12.2 mi43,250
94524Concord, CA12.2 mi9,011
94529Concord, CA12.2 mi28,987
94518Concord, CA12.2 mi31,318
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Frequently Asked Questions
What city is ZIP code 94509 in?⌄
ZIP code 94509 is in Antioch, California.
What county is ZIP code 94509 in?⌄
ZIP code 94509 is in Antioch County County.
What state is ZIP code 94509 in?⌄
ZIP code 94509 is in California (CA).
What timezone is ZIP code 94509 in?⌄
ZIP code 94509 is in the Pacific (PT) timezone.
What is the population of ZIP code 94509?⌄
The estimated population of ZIP code 94509 is approximately 20,563 people.
What is the median household income in ZIP code 94509?⌄
The estimated median household income for ZIP code 94509 is $104,200 per year.