Area Code +55-18-(20351000...20351999) located in Assis, São Paulo (SP), more detail is as below. Place International Dialing Code : 55 International Prefix : 00 National Prefix : 0 National Destination Code : 18 Subscriber Number From : 20351000 Subscriber Number To : 20351999 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 : EMBRATEL 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 : Assis Timezone : America/Sao_Paulo Coordinated Universal Time : -03:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : -22.6600 Longitude : -50.4100 ‹ previous : +55-18-(20350000...20350999) next › : +55-18-(20352000...20352999) Dialling Instructions For trunk calls: 0 18 20351000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 55 18 20351000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 20351000 ~ 20351999 (Count: 1,000) Example: +55-18-20351000 / 0055-18-20351000 (018-20351000 / 0-18-20351000) +55-18-20351001 / 0055-18-20351001 (018-20351001 / 0-18-20351001) +55-18-20351002 / 0055-18-20351002 (018-20351002 / 0-18-20351002) +55-18-20351003 / 0055-18-20351003 (018-20351003 / 0-18-20351003) +55-18-20351004 / 0055-18-20351004 (018-20351004 / 0-18-20351004) ...+55-18-xxxxxxxx / 0055-18-xxxxxxxx (018-xxxxxxxx / 0-18-xxxxxxxx) ...+55-18-20351995 / 0055-18-20351995 (018-20351995 / 0-18-20351995) +55-18-20351996 / 0055-18-20351996 (018-20351996 / 0-18-20351996) +55-18-20351997 / 0055-18-20351997 (018-20351997 / 0-18-20351997) +55-18-20351998 / 0055-18-20351998 (018-20351998 / 0-18-20351998) +55-18-20351999 / 0055-18-20351999 (018-20351999 / 0-18-20351999)