Area Code +55-11-(31028000...31028999) 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 : 31028000 Subscriber Number To : 31028999 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 : TELEFÔNICA-TELESP 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-(31027000...31027999) next › : +55-11-(31029000...31029999) Dialling Instructions For trunk calls: 0 11 31028000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 55 11 31028000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 31028000 ~ 31028999 (Count: 1,000) Example: +55-11-31028000 / 0055-11-31028000 (011-31028000 / 0-11-31028000) +55-11-31028001 / 0055-11-31028001 (011-31028001 / 0-11-31028001) +55-11-31028002 / 0055-11-31028002 (011-31028002 / 0-11-31028002) +55-11-31028003 / 0055-11-31028003 (011-31028003 / 0-11-31028003) +55-11-31028004 / 0055-11-31028004 (011-31028004 / 0-11-31028004) ...+55-11-xxxxxxxx / 0055-11-xxxxxxxx (011-xxxxxxxx / 0-11-xxxxxxxx) ...+55-11-31028995 / 0055-11-31028995 (011-31028995 / 0-11-31028995) +55-11-31028996 / 0055-11-31028996 (011-31028996 / 0-11-31028996) +55-11-31028997 / 0055-11-31028997 (011-31028997 / 0-11-31028997) +55-11-31028998 / 0055-11-31028998 (011-31028998 / 0-11-31028998) +55-11-31028999 / 0055-11-31028999 (011-31028999 / 0-11-31028999)