Area Code +55-11-(31988000...31988999) 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 : 31988000 Subscriber Number To : 31988999 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 : 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-(31987000...31987999) next › : +55-11-(31989000...31989999) Dialling Instructions For trunk calls: 0 11 31988000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 55 11 31988000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 31988000 ~ 31988999 (Count: 1,000) Example: +55-11-31988000 / 0055-11-31988000 (011-31988000 / 0-11-31988000) +55-11-31988001 / 0055-11-31988001 (011-31988001 / 0-11-31988001) +55-11-31988002 / 0055-11-31988002 (011-31988002 / 0-11-31988002) +55-11-31988003 / 0055-11-31988003 (011-31988003 / 0-11-31988003) +55-11-31988004 / 0055-11-31988004 (011-31988004 / 0-11-31988004) ...+55-11-xxxxxxxx / 0055-11-xxxxxxxx (011-xxxxxxxx / 0-11-xxxxxxxx) ...+55-11-31988995 / 0055-11-31988995 (011-31988995 / 0-11-31988995) +55-11-31988996 / 0055-11-31988996 (011-31988996 / 0-11-31988996) +55-11-31988997 / 0055-11-31988997 (011-31988997 / 0-11-31988997) +55-11-31988998 / 0055-11-31988998 (011-31988998 / 0-11-31988998) +55-11-31988999 / 0055-11-31988999 (011-31988999 / 0-11-31988999)