Area Code +55-12-(31078000...31078999) located in Areias, São Paulo (SP), more detail is as below. Place International Dialing Code : 55 International Prefix : 00 National Prefix : 0 National Destination Code : 12 Subscriber Number From : 31078000 Subscriber Number To : 31078999 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 : Areias Timezone : America/Sao_Paulo Coordinated Universal Time : -03:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : -22.5800 Longitude : -44.7000 ‹ previous : +55-12-(31077000...31077999) next › : +55-12-(31079000...31079999) Dialling Instructions For trunk calls: 0 12 31078000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 55 12 31078000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 31078000 ~ 31078999 (Count: 1,000) Example: +55-12-31078000 / 0055-12-31078000 (012-31078000 / 0-12-31078000) +55-12-31078001 / 0055-12-31078001 (012-31078001 / 0-12-31078001) +55-12-31078002 / 0055-12-31078002 (012-31078002 / 0-12-31078002) +55-12-31078003 / 0055-12-31078003 (012-31078003 / 0-12-31078003) +55-12-31078004 / 0055-12-31078004 (012-31078004 / 0-12-31078004) ...+55-12-xxxxxxxx / 0055-12-xxxxxxxx (012-xxxxxxxx / 0-12-xxxxxxxx) ...+55-12-31078995 / 0055-12-31078995 (012-31078995 / 0-12-31078995) +55-12-31078996 / 0055-12-31078996 (012-31078996 / 0-12-31078996) +55-12-31078997 / 0055-12-31078997 (012-31078997 / 0-12-31078997) +55-12-31078998 / 0055-12-31078998 (012-31078998 / 0-12-31078998) +55-12-31078999 / 0055-12-31078999 (012-31078999 / 0-12-31078999)