Area Code +55-66-(21013000...21013999) located in Rondonópolis, Mato Grosso (MT), more detail is as below. Place International Dialing Code : 55 International Prefix : 00 National Prefix : 0 National Destination Code : 66 Subscriber Number From : 21013000 Subscriber Number To : 21013999 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 : MT Region Name : Mato Grosso City : Rondonópolis Timezone : America/Cuiaba Coordinated Universal Time : -04:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : -16.4700 Longitude : -54.6400 ‹ previous : +55-66-(21012000...21012999) next › : +55-66-(21014000...21014999) Dialling Instructions For trunk calls: 0 66 21013000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 55 66 21013000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 21013000 ~ 21013999 (Count: 1,000) Example: +55-66-21013000 / 0055-66-21013000 (066-21013000 / 0-66-21013000) +55-66-21013001 / 0055-66-21013001 (066-21013001 / 0-66-21013001) +55-66-21013002 / 0055-66-21013002 (066-21013002 / 0-66-21013002) +55-66-21013003 / 0055-66-21013003 (066-21013003 / 0-66-21013003) +55-66-21013004 / 0055-66-21013004 (066-21013004 / 0-66-21013004) ...+55-66-xxxxxxxx / 0055-66-xxxxxxxx (066-xxxxxxxx / 0-66-xxxxxxxx) ...+55-66-21013995 / 0055-66-21013995 (066-21013995 / 0-66-21013995) +55-66-21013996 / 0055-66-21013996 (066-21013996 / 0-66-21013996) +55-66-21013997 / 0055-66-21013997 (066-21013997 / 0-66-21013997) +55-66-21013998 / 0055-66-21013998 (066-21013998 / 0-66-21013998) +55-66-21013999 / 0055-66-21013999 (066-21013999 / 0-66-21013999)