Area code 408: where is it from? California
Area code 408 belongs to California (United States).
- Type
- Landline / geographic
- Region
- California
- Local time now
- —
- How to dial from abroad
- +1 408 XXX XXXX
- Numbers with reports
- 0
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Area code 408 serves California: California (San Jose, Cupertino, Los Altos, Los Altos Hills, Los Gatos, Milpitas, Mountain View, Santa Clara, Sunnyvale, and Silicon Valley). In service since 1959.
Reported numbers starting with 408
No reports yet for numbers starting with 408. If you got a call, look up the full number and share your experience.
Frequently asked questions
Where is area code 408 from?
Area code 408 belongs to California (United States).
How do I call a number with area code 408 from another country?
Dial the country code followed by the full number, like this: +1 408 XXX XXXX. On a mobile phone you can use + instead of the international exit code.
Why am I getting calls from area code 408 if I know nobody there?
An area code shows where the number was assigned, not where the caller is. Telemarketers and scammers use virtual or ported numbers and can even spoof the number shown on screen. Look up the full number to see what other users say before calling back.