Area Code +55-21-(23910000...23910999) 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 : 23910000 Subscriber Number To : 23910999 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 : FALKLAND TECNOLOGIA EM TELECOM 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-(23809000...23809999) next › : +55-21-(23911000...23911999) Dialling Instructions For trunk calls: 0 21 23910000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 55 21 23910000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 23910000 ~ 23910999 (Count: 1,000) Example: +55-21-23910000 / 0055-21-23910000 (021-23910000 / 0-21-23910000) +55-21-23910001 / 0055-21-23910001 (021-23910001 / 0-21-23910001) +55-21-23910002 / 0055-21-23910002 (021-23910002 / 0-21-23910002) +55-21-23910003 / 0055-21-23910003 (021-23910003 / 0-21-23910003) +55-21-23910004 / 0055-21-23910004 (021-23910004 / 0-21-23910004) ...+55-21-xxxxxxxx / 0055-21-xxxxxxxx (021-xxxxxxxx / 0-21-xxxxxxxx) ...+55-21-23910995 / 0055-21-23910995 (021-23910995 / 0-21-23910995) +55-21-23910996 / 0055-21-23910996 (021-23910996 / 0-21-23910996) +55-21-23910997 / 0055-21-23910997 (021-23910997 / 0-21-23910997) +55-21-23910998 / 0055-21-23910998 (021-23910998 / 0-21-23910998) +55-21-23910999 / 0055-21-23910999 (021-23910999 / 0-21-23910999)
