Learn about the 408 area code, including its location, cities, time zone, introduction date, and related area codes.
408 Area Code Details
Major Cities in the 408 Area Code
The 408 area code is associated with the following cities and communities:
- Campbell
- Gilroy
- Los Gatos
- Milpitas
- Morgan Hill
- San Jose
- Santa Clara
- Saratoga
- Sunnyvale
Where Is Area Code 408 Located?
The 408 area code serves communities in California. The exact communities and numbering assignments can change as telephone numbering resources are updated.
408 Area Code Time Zone
The 408 area code is associated with the Pacific time zone.
When Was 408 Area Code Introduced?
The 408 area code was introduced in 01-Jan-1959.
How to Call a 408 Area Code Number
For a call within the same numbering plan, dial the required local number according to your carrier’s dialing rules. For calls from outside the United States, use the United States country code (+1), followed by the area code and seven-digit telephone number.
Related Area Codes
408 Area Code FAQ
What state is 408 area code in?
The 408 area code is associated with California.
What time zone is 408 area code in?
The 408 area code is associated with Pacific.
What cities use 408 area code?
Campbell|Gilroy|Los Gatos|Milpitas|Morgan Hill|San Jose|Santa Clara|Saratoga|Sunnyvale
More Questions About Area Code 408
What state is area code 408 in?
Area code 408 is associated with California.
What time zone is area code 408 in?
The listed time zone for area code 408 is Pacific.