Area Code +55-11-(31030000...31030999) located in São Paulo, 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 : 31030000 Subscriber Number To : 31030999 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 : EMBRATEL 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 : São Paulo Timezone : America/Sao_Paulo Coordinated Universal Time : -03:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : -23.5500 Longitude : -46.6400 ‹ previous : +55-11-(31029000...31029999) next › : +55-11-(31031000...31031999) Dialling Instructions For trunk calls: 0 11 31030000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 55 11 31030000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 31030000 ~ 31030999 (Count: 1,000) Example: +55-11-31030000 / 0055-11-31030000 (011-31030000 / 0-11-31030000) +55-11-31030001 / 0055-11-31030001 (011-31030001 / 0-11-31030001) +55-11-31030002 / 0055-11-31030002 (011-31030002 / 0-11-31030002) +55-11-31030003 / 0055-11-31030003 (011-31030003 / 0-11-31030003) +55-11-31030004 / 0055-11-31030004 (011-31030004 / 0-11-31030004) ...+55-11-xxxxxxxx / 0055-11-xxxxxxxx (011-xxxxxxxx / 0-11-xxxxxxxx) ...+55-11-31030995 / 0055-11-31030995 (011-31030995 / 0-11-31030995) +55-11-31030996 / 0055-11-31030996 (011-31030996 / 0-11-31030996) +55-11-31030997 / 0055-11-31030997 (011-31030997 / 0-11-31030997) +55-11-31030998 / 0055-11-31030998 (011-31030998 / 0-11-31030998) +55-11-31030999 / 0055-11-31030999 (011-31030999 / 0-11-31030999)