Area Code +55-13-(37779000...37779999) located in Guarujá, São Paulo (SP), more detail is as below. Place International Dialing Code : 55 International Prefix : 00 National Prefix : 0 National Destination Code : 13 Subscriber Number From : 37779000 Subscriber Number To : 37779999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : POWERSAT SERVIÇOS DE TELECOMUN Click here to buy Brazil Area Code Database Other Information Language Code : pt (Portuguese) Country Number : 76 (Brazil) Country Code : BR (Brazil) Region Code : SP Region Name : São Paulo City : Guarujá Timezone : America/Sao_Paulo Coordinated Universal Time : -03:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : -23.9900 Longitude : -46.2600 ‹ previous : +55-13-(37778000...37778999) next › : +55-13-(37970000...37970999) Dialling Instructions For trunk calls: 0 13 37779000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 55 13 37779000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 37779000 ~ 37779999 (Count: 1,000) Example: +55-13-37779000 / 0055-13-37779000 (013-37779000 / 0-13-37779000) +55-13-37779001 / 0055-13-37779001 (013-37779001 / 0-13-37779001) +55-13-37779002 / 0055-13-37779002 (013-37779002 / 0-13-37779002) +55-13-37779003 / 0055-13-37779003 (013-37779003 / 0-13-37779003) +55-13-37779004 / 0055-13-37779004 (013-37779004 / 0-13-37779004) ...+55-13-xxxxxxxx / 0055-13-xxxxxxxx (013-xxxxxxxx / 0-13-xxxxxxxx) ...+55-13-37779995 / 0055-13-37779995 (013-37779995 / 0-13-37779995) +55-13-37779996 / 0055-13-37779996 (013-37779996 / 0-13-37779996) +55-13-37779997 / 0055-13-37779997 (013-37779997 / 0-13-37779997) +55-13-37779998 / 0055-13-37779998 (013-37779998 / 0-13-37779998) +55-13-37779999 / 0055-13-37779999 (013-37779999 / 0-13-37779999)