Area code 408 is the telephone number for the state of California and the number was assigned to the state by North American numbering plan NANP. Originally, in 1959 it was split from area code 415. Also after an overlay in the 2012 area code, 669 served the same area as 408.
History:
The central and northern regions of California are divided into two numbering plans according to NANP. 415 was assigned to coastal areas and 916 was for the region of mountains. The 408 was split from 415 in 1995. It split again in 803 area code in 1998. In 2012 the 669 was used as an overlay and it was a ten-digit code available for customers.
Location:
Area code 408 is the area code for the state of California and the major city included in this area code in San Jose.
Timezone:
Pacific time zone is the time zone for this area code. And the Pacific time zone can also be named the American/ Los Angeles time zone.
Countries included in area code:
| COUNTRY | TOTAL POPULATION | % OF 408 | % OF COUNTRY |
| Santa Clara | 1781642 | 96% | 8% |
| Santa Cruz | 262382 | 4% | 7% |
Cities included in area code:
| CITY | TOTAL POPULATION | % OF 408 | % OF CITY |
| San Jose | 945942 | 17% | 100% |
| Sunnyvale | 140081 | 2% | 98% |
| Santa Clara | 116468 | 2% | 100% |
| Milpitas | 66790 | 1% | 100% |
| Cupertino | 58302 | 1% | 95% |
| Gilroy | 48821 | 1% | 100% |
| Campbell | 39349 | 1% | 100% |
| Morgan hill | 37882 | 1% | 100% |
| Saratoga | 29926 | 1% | 100% |
| Los Gatos | 29413 | 1% | 100% |
| Alum rock | 15536 | 0% | 100% |
| East foothills | 8269 | 0% | 100% |
| San martin | 7027 | 1% | 100% |
| Palo alto | 64403 | 0% | 9% |
| Burbank | 4926 | 0% | 100% |
| Monte Sereno | 3341 | 0% | 100% |
| Cambrian park | 3282 | 0% | 100% |
| Lexington hills | 2421 | 0% | 100% |
| Fruitdale | 935 | 0% | 100% |
Frequently asked questions:
What is the history of area code 408?
The central and northern regions of California are divided into two numbering plans according to NANP. 415 was assigned to coastal areas and 916 was for the region of mountains. The 408 was split from 415 in 1995. It split again in 803 area code in 1998. In 2012 the 669 was used as an overlay and it was a ten-digit code available for customers.
What areas are served by area code 408?
It is the area code for the state of California and the major city included in this area code in San Jose. other cities include
- Campbell
- Campertino
- Gilroy
- Los gatos
- Milpitas
- Monte sereno
- Morgan hill
- Santa clara
- Saratoga
- Sunnyvale
- Pola alto
What timezone does area code 408 follow?
Pacific time zone is the time zone for area code 408. And the Pacific time zone can also be named the American/ Los Angeles time zone.
Is area code 408 toll-free?
No, it is not a toll-free area and every call made from this area code will be charged according to its billing.
Is area code 408 a scam?
No, it is not a scam area code. But the possibilities of scammers calling you are always there. So, make sure you don’t pick a call from an unknown number and make sure you block the number if you find it suspicious.
Conclusion:
Area code 408 is the telephone number for the state of California and the number was assigned to the state by North American numbering plan NANP. Originally, in 1959 it was split from area code 415. Also after an overlay in the 2012 area code, 669 served the same area as 408.
It is the area code for the state of California and the major city included in this area code is San Jose.
Pacific time zone is the time zone for this area code. And the Pacific time zone can also be named the American/ Los Angeles time zone.
For more, you may also read: area code 323