El Sobrante ZIP Codes, California
El Sobrante ZIP Code
The city of El Sobrante is assigned specific ZIP Code(s) by the United States Postal Service (USPS) to make mail delivery accurate and efficient. A ZIP Code in El Sobrante helps identify the correct postal area, ensuring that letters, parcels, and packages reach the right neighborhood or post office without delay. For residents, businesses, and visitors, knowing the correct El Sobrante ZIP Code is important not only for mailing purposes but also for location-based services, navigation, and demographic reference.
El Sobrante
94803| Post Office | El Sobrante |
| County | Contra Costa |
| State | California |
| ZIP Code | 94803 |
El Sobrante
94820| Post Office | El Sobrante |
| County | Contra Costa |
| State | California |
| ZIP Code | 94820 |
Search Zip Code
Zip Codes by State
Disclaimer: The content on this website is provided for general informational purposes only.
While we make every effort to ensure that the information is accurate and up-to-date, it should not be
relied upon as a substitute for professional advice. We do not accept any responsibility for any errors,
omissions, or consequences that may arise from using the information presented here.
Loading.....
✔ PIN-Code Copyed