Area Code +55-11-(30991000...30991999) located in Osasco, 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 : 30991000 Subscriber Number To : 30991999 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 : INTELIG TELECOM 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 : Osasco Timezone : America/Sao_Paulo Coordinated Universal Time : -03:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : -23.5300 Longitude : -46.7900 ‹ previous : +55-11-(30990000...30990999) next › : +55-11-(30992000...30992999) Dialling Instructions For trunk calls: 0 11 30991000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 55 11 30991000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 30991000 ~ 30991999 (Count: 1,000) Example: +55-11-30991000 / 0055-11-30991000 (011-30991000 / 0-11-30991000) +55-11-30991001 / 0055-11-30991001 (011-30991001 / 0-11-30991001) +55-11-30991002 / 0055-11-30991002 (011-30991002 / 0-11-30991002) +55-11-30991003 / 0055-11-30991003 (011-30991003 / 0-11-30991003) +55-11-30991004 / 0055-11-30991004 (011-30991004 / 0-11-30991004) ...+55-11-xxxxxxxx / 0055-11-xxxxxxxx (011-xxxxxxxx / 0-11-xxxxxxxx) ...+55-11-30991995 / 0055-11-30991995 (011-30991995 / 0-11-30991995) +55-11-30991996 / 0055-11-30991996 (011-30991996 / 0-11-30991996) +55-11-30991997 / 0055-11-30991997 (011-30991997 / 0-11-30991997) +55-11-30991998 / 0055-11-30991998 (011-30991998 / 0-11-30991998) +55-11-30991999 / 0055-11-30991999 (011-30991999 / 0-11-30991999)