Area Code +55-11-(20501000...20501999) 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 : 20501000 Subscriber Number To : 20501999 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 : CTBCTELECOM 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-(20500000...20500999) next › : +55-11-(20502000...20502999) Dialling Instructions For trunk calls: 0 11 20501000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 55 11 20501000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 20501000 ~ 20501999 (Count: 1,000) Example: +55-11-20501000 / 0055-11-20501000 (011-20501000 / 0-11-20501000) +55-11-20501001 / 0055-11-20501001 (011-20501001 / 0-11-20501001) +55-11-20501002 / 0055-11-20501002 (011-20501002 / 0-11-20501002) +55-11-20501003 / 0055-11-20501003 (011-20501003 / 0-11-20501003) +55-11-20501004 / 0055-11-20501004 (011-20501004 / 0-11-20501004) ...+55-11-xxxxxxxx / 0055-11-xxxxxxxx (011-xxxxxxxx / 0-11-xxxxxxxx) ...+55-11-20501995 / 0055-11-20501995 (011-20501995 / 0-11-20501995) +55-11-20501996 / 0055-11-20501996 (011-20501996 / 0-11-20501996) +55-11-20501997 / 0055-11-20501997 (011-20501997 / 0-11-20501997) +55-11-20501998 / 0055-11-20501998 (011-20501998 / 0-11-20501998) +55-11-20501999 / 0055-11-20501999 (011-20501999 / 0-11-20501999)