| 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 |
|---|---|---|---|
| 408-745 | Sunnyvale | Santa Clara | Landline |
| 408-590 | San Jose | Santa Clara | Wireless |
| 408-697 | San Jose | Santa Clara | Wireless |
| 408-855 | San Jose | Santa Clara | Landline |
| 408-545 | San Jose | Santa Clara | Landline |
| 408-904 | San Jose | Santa Clara | Landline |
| 408-361 | San Jose | Santa Clara | Landline |
| 408-918 | San Jose | Santa Clara | Landline |
| 408-300 | San Jose | Santa Clara | Landline |
| 408-541 | Sunnyvale | Santa Clara | Landline |
| 408-297 | San Jose | Santa Clara | Landline |
| 408-890 | San Jose | Santa Clara | Landline |
| 408-721 | Sunnyvale | Santa Clara | Landline |
| 408-556 | San Jose | Santa Clara | Landline |
| 408-476 | San Jose | Santa Clara | Wireless |
| 408-221 | San Jose | Santa Clara | Wireless |
| 408-280 | San Jose | Santa Clara | Landline |
| 408-812 | Salinas | Monterey | Wireless |
| 408-331 | Fremont | Alameda | Landline |
| 408-373 | Sunnyvale | Santa Clara | Wireless |