Zip Area Code

Area code 408

Area code 408 is a California area code, in service since 1959.

It was added as an overlay on 415: both codes serve the same area, so neighbors can have numbers in either one.

669 serves the same area too.

Local calls are dialed with 1 plus ten digits.

It is in the Pacific Time zone.

In service since
1959
Overlays
669
Local dialing
1 plus ten digits
Time zone
Pacific Time
ZIP codes
48

Map

Map of the 408 area codeThe shaded area shows where 408 numbers are rated, with the neighboring area codes outlined around it.510650209831San JoseSunnyvaleLos GatosMorgan HillGilroy
Approximate 408 coverage, drawn from U.S. Census ZIP code areas and NANPA rate centers. Dashed lines are state borders.

Main cities in area code 408

Overlays and neighboring area codes

Overlay, serving the same area: 669.

Neighboring area codes: 510, 650, 209, 831.

Counties in area code 408

Towns in area code 408