| General Information about Area Code 408 | |
|---|---|
| Country | United States |
| State / Province / Territory | California |
| Major City | San Jose |
| Time Zone | Pacific (UTC-08:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 408-529 | San Jose | Santa Clara | Wireless |
| 408-998 | San Jose | Santa Clara | Landline |
| 408-945 | San Jose | Santa Clara | Landline |
| 408-838 | San Jose | Santa Clara | Wireless |
| 408-673 | Fremont | Alameda | Landline |
| 408-750 | San Jose | Santa Clara | Landline |
| 408-829 | San Jose | Santa Clara | Wireless |
| 408-480 | Sunnyvale | Santa Clara | Wireless |
| 408-273 | San Jose | Santa Clara | Landline |
| 408-970 | San Jose | Santa Clara | Landline |
| 408-419 | Sunnyvale | Santa Clara | Landline |
| 408-562 | San Jose | Santa Clara | Landline |
| 408-759 | San Jose | Santa Clara | Landline |
| 408-747 | Sunnyvale | Santa Clara | Landline |
| 408-922 | San Jose | Santa Clara | Landline |
| 408-339 | San Jose | Santa Clara | Landline |
| 408-303 | San Jose | Santa Clara | Wireless |
| 408-634 | San Martin | Santa Clara | Landline |
| 408-755 | San Jose | Santa Clara | Landline |
| 408-989 | San Jose | Santa Clara | Landline |