Area Code +55-11-(30811000...30811999) 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 : 30811000 Subscriber Number To : 30811999 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-(30810000...30810999) next › : +55-11-(30812000...30812999) Dialling Instructions For trunk calls: 0 11 30811000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 55 11 30811000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 30811000 ~ 30811999 (Count: 1,000) Example: +55-11-30811000 / 0055-11-30811000 (011-30811000 / 0-11-30811000) +55-11-30811001 / 0055-11-30811001 (011-30811001 / 0-11-30811001) +55-11-30811002 / 0055-11-30811002 (011-30811002 / 0-11-30811002) +55-11-30811003 / 0055-11-30811003 (011-30811003 / 0-11-30811003) +55-11-30811004 / 0055-11-30811004 (011-30811004 / 0-11-30811004) ...+55-11-xxxxxxxx / 0055-11-xxxxxxxx (011-xxxxxxxx / 0-11-xxxxxxxx) ...+55-11-30811995 / 0055-11-30811995 (011-30811995 / 0-11-30811995) +55-11-30811996 / 0055-11-30811996 (011-30811996 / 0-11-30811996) +55-11-30811997 / 0055-11-30811997 (011-30811997 / 0-11-30811997) +55-11-30811998 / 0055-11-30811998 (011-30811998 / 0-11-30811998) +55-11-30811999 / 0055-11-30811999 (011-30811999 / 0-11-30811999)