| 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 |
|---|---|---|---|
| 408-848 | Gilroy | Santa Clara | Landline |
| 408-923 | San Jose | Santa Clara | Landline |
| 408-410 | Campbell | Santa Clara | Wireless |
| 408-309 | San Jose | Santa Clara | Wireless |
| 408-383 | San Jose | Santa Clara | Landline |
| 408-337 | Watsonville | Santa Cruz | Landline |
| 408-595 | San Jose | Santa Clara | Wireless |
| 408-777 | San Jose | Santa Clara | Landline |
| 408-899 | San Jose | Santa Clara | Wireless |
| 408-216 | San Jose | Santa Clara | Landline |
| 408-485 | San Jose | Santa Clara | Wireless |
| 408-650 | San Jose | Santa Clara | Landline |
| 408-835 | Sunnyvale | Santa Clara | Wireless |
| 408-606 | San Jose | Santa Clara | Landline |
| 408-445 | San Jose | Santa Clara | Landline |
| 408-683 | San Martin | Santa Clara | Landline |
| 408-567 | San Jose | Santa Clara | Landline |
| 408-481 | Sunnyvale | Santa Clara | Landline |
| 408-666 | San Jose | Santa Clara | Wireless |
| 408-738 | Sunnyvale | Santa Clara | Landline |