Area Code +55-21-(20051000...20051999) 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 : 20051000 Subscriber Number To : 20051999 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 : ETML - Empresa de Telefônia Mu 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-(20050000...20050999) next › : +55-21-(20052000...20052999) Dialling Instructions For trunk calls: 0 21 20051000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 55 21 20051000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 20051000 ~ 20051999 (Count: 1,000) Example: +55-21-20051000 / 0055-21-20051000 (021-20051000 / 0-21-20051000) +55-21-20051001 / 0055-21-20051001 (021-20051001 / 0-21-20051001) +55-21-20051002 / 0055-21-20051002 (021-20051002 / 0-21-20051002) +55-21-20051003 / 0055-21-20051003 (021-20051003 / 0-21-20051003) +55-21-20051004 / 0055-21-20051004 (021-20051004 / 0-21-20051004) ...+55-21-xxxxxxxx / 0055-21-xxxxxxxx (021-xxxxxxxx / 0-21-xxxxxxxx) ...+55-21-20051995 / 0055-21-20051995 (021-20051995 / 0-21-20051995) +55-21-20051996 / 0055-21-20051996 (021-20051996 / 0-21-20051996) +55-21-20051997 / 0055-21-20051997 (021-20051997 / 0-21-20051997) +55-21-20051998 / 0055-21-20051998 (021-20051998 / 0-21-20051998) +55-21-20051999 / 0055-21-20051999 (021-20051999 / 0-21-20051999)