Area Code +55-11-(31993000...31993999) located in Guarulhos, São Paulo (SP), more detail is as below. Place International Dialing Code : 55 International Prefix : 00 National Prefix : 0 National Destination Code : 11 Subscriber Number From : 31993000 Subscriber Number To : 31993999 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 : AMERICA NET LTDA 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 : Guarulhos Timezone : America/Sao_Paulo Coordinated Universal Time : -03:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : -23.4600 Longitude : -46.5300 ‹ previous : +55-11-(31992000...31992999) next › : +55-11-(31994000...31994999) Dialling Instructions For trunk calls: 0 11 31993000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 55 11 31993000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 31993000 ~ 31993999 (Count: 1,000) Example: +55-11-31993000 / 0055-11-31993000 (011-31993000 / 0-11-31993000) +55-11-31993001 / 0055-11-31993001 (011-31993001 / 0-11-31993001) +55-11-31993002 / 0055-11-31993002 (011-31993002 / 0-11-31993002) +55-11-31993003 / 0055-11-31993003 (011-31993003 / 0-11-31993003) +55-11-31993004 / 0055-11-31993004 (011-31993004 / 0-11-31993004) ...+55-11-xxxxxxxx / 0055-11-xxxxxxxx (011-xxxxxxxx / 0-11-xxxxxxxx) ...+55-11-31993995 / 0055-11-31993995 (011-31993995 / 0-11-31993995) +55-11-31993996 / 0055-11-31993996 (011-31993996 / 0-11-31993996) +55-11-31993997 / 0055-11-31993997 (011-31993997 / 0-11-31993997) +55-11-31993998 / 0055-11-31993998 (011-31993998 / 0-11-31993998) +55-11-31993999 / 0055-11-31993999 (011-31993999 / 0-11-31993999)