Area Code +55-11-(20801000...20801999) 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 : 20801000 Subscriber Number To : 20801999 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 : CABO SERVIÇOS DE TELECOMUNICAÇ 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-(20800000...20800999) next › : +55-11-(20802000...20802999) Dialling Instructions For trunk calls: 0 11 20801000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 55 11 20801000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 20801000 ~ 20801999 (Count: 1,000) Example: +55-11-20801000 / 0055-11-20801000 (011-20801000 / 0-11-20801000) +55-11-20801001 / 0055-11-20801001 (011-20801001 / 0-11-20801001) +55-11-20801002 / 0055-11-20801002 (011-20801002 / 0-11-20801002) +55-11-20801003 / 0055-11-20801003 (011-20801003 / 0-11-20801003) +55-11-20801004 / 0055-11-20801004 (011-20801004 / 0-11-20801004) ...+55-11-xxxxxxxx / 0055-11-xxxxxxxx (011-xxxxxxxx / 0-11-xxxxxxxx) ...+55-11-20801995 / 0055-11-20801995 (011-20801995 / 0-11-20801995) +55-11-20801996 / 0055-11-20801996 (011-20801996 / 0-11-20801996) +55-11-20801997 / 0055-11-20801997 (011-20801997 / 0-11-20801997) +55-11-20801998 / 0055-11-20801998 (011-20801998 / 0-11-20801998) +55-11-20801999 / 0055-11-20801999 (011-20801999 / 0-11-20801999)