Area Code +55-21-(35504000...35504999) 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 : 35504000 Subscriber Number To : 35504999 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 : MUNDIVOX TELECOMUNICAÇÕES LTDA 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-(35503000...35503999) next › : +55-21-(35505000...35505999) Dialling Instructions For trunk calls: 0 21 35504000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 55 21 35504000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 35504000 ~ 35504999 (Count: 1,000) Example: +55-21-35504000 / 0055-21-35504000 (021-35504000 / 0-21-35504000) +55-21-35504001 / 0055-21-35504001 (021-35504001 / 0-21-35504001) +55-21-35504002 / 0055-21-35504002 (021-35504002 / 0-21-35504002) +55-21-35504003 / 0055-21-35504003 (021-35504003 / 0-21-35504003) +55-21-35504004 / 0055-21-35504004 (021-35504004 / 0-21-35504004) ...+55-21-xxxxxxxx / 0055-21-xxxxxxxx (021-xxxxxxxx / 0-21-xxxxxxxx) ...+55-21-35504995 / 0055-21-35504995 (021-35504995 / 0-21-35504995) +55-21-35504996 / 0055-21-35504996 (021-35504996 / 0-21-35504996) +55-21-35504997 / 0055-21-35504997 (021-35504997 / 0-21-35504997) +55-21-35504998 / 0055-21-35504998 (021-35504998 / 0-21-35504998) +55-21-35504999 / 0055-21-35504999 (021-35504999 / 0-21-35504999)