Dublin, California
Pacific Time Zone (UTC-8) · CA · —
About Area Codes in Dublin, California
Dublin, California is served by area code 925, which was established in 1998 as a geographic split from a larger area code region. The city falls within the Pacific time zone (UTC-8). All calls to and from Dublin use the 925 area code prefix for local and long-distance dialing.
Frequently Asked Questions
What area code is Dublin, California?
Dublin, California uses area code 925.
What time zone is Dublin in?
Dublin is in the Pacific time zone (UTC-8).
Do I need to dial 10 digits when calling Dublin?
Standard 7-digit dialing is used for local calls within Dublin. However, 10-digit dialing is always accepted and required for long-distance calls.
When was area code 925 created?
Area code 925 was established in 1998 as a geographic split from a larger area code region to serve the growing population.
What cities share area code 925 with Dublin?
Other cities sharing area code 925 with Dublin include Antioch, Brentwood, Concord, Danville, Lafayette, among others.
Also called Dublin:
Dublin, CA · Pacific Time Zone