Area Code +55-21-(33744000...33744999) located in Queimados, 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 : 33744000 Subscriber Number To : 33744999 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 : OI 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 : Queimados Timezone : America/Sao_Paulo Coordinated Universal Time : -03:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : -22.7200 Longitude : -43.5600 ‹ previous : +55-21-(33743000...33743999) next › : +55-21-(33745000...33745999) Dialling Instructions For trunk calls: 0 21 33744000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 55 21 33744000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 33744000 ~ 33744999 (Count: 1,000) Example: +55-21-33744000 / 0055-21-33744000 (021-33744000 / 0-21-33744000) +55-21-33744001 / 0055-21-33744001 (021-33744001 / 0-21-33744001) +55-21-33744002 / 0055-21-33744002 (021-33744002 / 0-21-33744002) +55-21-33744003 / 0055-21-33744003 (021-33744003 / 0-21-33744003) +55-21-33744004 / 0055-21-33744004 (021-33744004 / 0-21-33744004) ...+55-21-xxxxxxxx / 0055-21-xxxxxxxx (021-xxxxxxxx / 0-21-xxxxxxxx) ...+55-21-33744995 / 0055-21-33744995 (021-33744995 / 0-21-33744995) +55-21-33744996 / 0055-21-33744996 (021-33744996 / 0-21-33744996) +55-21-33744997 / 0055-21-33744997 (021-33744997 / 0-21-33744997) +55-21-33744998 / 0055-21-33744998 (021-33744998 / 0-21-33744998) +55-21-33744999 / 0055-21-33744999 (021-33744999 / 0-21-33744999)