ZIP Code 94569 – Port Costa, California | ZipsCode.us
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ZIP Code 94569
Port Costa, California · Contra Costa
ZIP code 94569 belongs to the city of Port Costa in California (Contra Costa). See all California ZIP Codes.
ZIP code 94569 belongs to Port Costa, California, in Contra Costa. If you are mailing a letter or package to this area, use Port Costa, CA 94569 in the address. On this page you will find the city and county for 94569, nearby ZIP codes in the same county, and free tools to look up any address in this ZIP code.
What City Is ZIP Code 94569?
The city for ZIP code 94569 is Port Costa, California. When you write an address in this area, the correct format is: Name, Street Address, Port Costa, CA 94569.
ZIP Code 94569 County and State
ZIP code 94569 is located in Contra Costa, California. For a complete list of cities and ZIP codes across the state, see the California ZIP Codes page.
Nearby ZIP Codes in Contra Costa
These ZIP codes are in the same county as 94569:
ZIP Code 94569 on the Map
The map below shows the approximate center of ZIP code 94569, near Port Costa, California. You can zoom in and drag the map to explore the area.
Map center is approximate (ZIP area center, around 38.046, -122.1866). Map data © OpenStreetMap.
Population and Demographics of ZIP Code 94569
According to public U.S. Census Bureau data, ZIP code 94569 is home to a community in California. The figures below come from the U.S. Census and the American Community Survey (ACS).
Source: U.S. Census Bureau, American Community Survey (ACS) 2023 5-year estimates and 2023 Gazetteer. Figures are estimates and change with each new survey.
Find an Address in ZIP Code 94569
Need the full ZIP+4 code for a specific street address in Port Costa? Use the free ZIP+4 Lookup tool, or find any ZIP code from a street address with the ZIP Code by Address tool.
Frequently Asked Questions
What city is ZIP code 94569?
ZIP code 94569 is for Port Costa, California.
What county is ZIP code 94569 in?
ZIP code 94569 is in Contra Costa, California.
What state is ZIP code 94569 in?
ZIP code 94569 is in California (CA).
How do I find the ZIP+4 for an address in 94569?
Use the free ZIP+4 Lookup tool with the full street address to get the complete 9-digit ZIP code.
What are the nearby ZIP codes to 94569?
Nearby ZIP codes include 94505 (Discovery Bay), 94506 (Danville), 94507 (Alamo), 94509 (Antioch), 94511 (Bethel Island).
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