Area Code +55-21-(30302000...30302999) located in Rio de Janeiro, Rio de Janeiro (RJ), more detail is as below. Place International Dialing Code : 55 International Prefix : 00 National Prefix : 0 National Destination Code : 21 Subscriber Number From : 30302000 Subscriber Number To : 30302999 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 : TELECALL BRASIL SERVIÇOS DE TE Click here to buy Brazil Area Code Database Other Information Language Code : pt (Portuguese) Country Number : 76 (Brazil) Country Code : BR (Brazil) Region Code : RJ Region Name : Rio de Janeiro City : Rio de Janeiro Timezone : America/Sao_Paulo Coordinated Universal Time : -03:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : -22.9000 Longitude : -43.2100 ‹ previous : +55-21-(30301000...30301999) next › : +55-21-(30303000...30303999) Dialling Instructions For trunk calls: 0 21 30302000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 55 21 30302000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 30302000 ~ 30302999 (Count: 1,000) Example: +55-21-30302000 / 0055-21-30302000 (021-30302000 / 0-21-30302000) +55-21-30302001 / 0055-21-30302001 (021-30302001 / 0-21-30302001) +55-21-30302002 / 0055-21-30302002 (021-30302002 / 0-21-30302002) +55-21-30302003 / 0055-21-30302003 (021-30302003 / 0-21-30302003) +55-21-30302004 / 0055-21-30302004 (021-30302004 / 0-21-30302004) ...+55-21-xxxxxxxx / 0055-21-xxxxxxxx (021-xxxxxxxx / 0-21-xxxxxxxx) ...+55-21-30302995 / 0055-21-30302995 (021-30302995 / 0-21-30302995) +55-21-30302996 / 0055-21-30302996 (021-30302996 / 0-21-30302996) +55-21-30302997 / 0055-21-30302997 (021-30302997 / 0-21-30302997) +55-21-30302998 / 0055-21-30302998 (021-30302998 / 0-21-30302998) +55-21-30302999 / 0055-21-30302999 (021-30302999 / 0-21-30302999)