Area Code +1-408-(3450000...3450999) located in San Jose:West DA, California (CA), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 408 Subscriber Number From : 3450000 Subscriber Number To : 3450999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : PACIFIC BELL Click here to buy United States Area Code Database Other Information Language Code : en (English) Country Number : 840 (United States) Country Code : US (United States) Region Code : CA Region Name : California City : San Jose:West DA Timezone : America/Los_Angeles Coordinated Universal Time : -08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 37.3300 Longitude : -121.8900 ‹ previous : +1-408-(3440000...3449999) next › : +1-408-(3451000...3451999) Dialling Instructions For trunk calls: 0 408 3450000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 408 3450000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3450000 ~ 3450999 (Count: 1,000) Example: +1-408-3450000 / 0111-408-3450000 (1408-3450000 / 1-408-3450000) +1-408-3450001 / 0111-408-3450001 (1408-3450001 / 1-408-3450001) +1-408-3450002 / 0111-408-3450002 (1408-3450002 / 1-408-3450002) +1-408-3450003 / 0111-408-3450003 (1408-3450003 / 1-408-3450003) +1-408-3450004 / 0111-408-3450004 (1408-3450004 / 1-408-3450004) ...+1-408-xxxxxxx / 0111-408-xxxxxxx (1408-xxxxxxx / 1-408-xxxxxxx) ...+1-408-3450995 / 0111-408-3450995 (1408-3450995 / 1-408-3450995) +1-408-3450996 / 0111-408-3450996 (1408-3450996 / 1-408-3450996) +1-408-3450997 / 0111-408-3450997 (1408-3450997 / 1-408-3450997) +1-408-3450998 / 0111-408-3450998 (1408-3450998 / 1-408-3450998) +1-408-3450999 / 0111-408-3450999 (1408-3450999 / 1-408-3450999)