Dublin, CA ZIP Code
Dublin, California has one ZIP code: .
Mail addressed to Dublin covers nearby places too.
Where the 94568 ZIP code reaches
Tap or point to an area to see its ZIP code.Full-size map
Dashed line: Dublin city limits.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and place limits (2024).
Check an address in Dublin
Street ranges from the Census Bureau, 2026. PO box and organization ZIP codes are not found by street. A new street may be missing: address not found?
Dublin ZIP code questions
What is the main ZIP code for Dublin?
94568, the ZIP code of the main Dublin post office at 6937 Village Pkwy.
What county is Dublin in?
Alameda County.
ZIP codes for towns near Dublin
More towns near Dublin: Hayward, San Leandro, Walnut Creek, Fremont, Newark, Brentwood, Oakland, Concord, Antioch.
Sources and last checked
USPS ZIP Locale Detail (October 1, 2026), GeoNames (CC BY 4.0), U.S. Census Bureau, HUD-USPS crosswalk.
Checked October 20, 2026. Sources · How we build our lists · Corrections