Area Code +381-721-(10000...10009) located in Machine to Machine Communications, more detail is as below. Place International Dialing Code : 381 International Prefix : 00 National Prefix : 0 National Destination Code : 721 Subscriber Number From : 10000 Subscriber Number To : 10009 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 8 Number Type : S (Special) Carrier Name : TELEKOM SRBIJA Click here to buy Serbia Area Code Database Other Information Language Code : sr (Serbian) Country Number : 688 (Serbia) Country Code : RS (Serbia) City : Machine to Machine Communications Timezone : Europe/Belgrade Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 44.8000 Longitude : 20.4700 ‹ previous : +381-720-(11330...11339) next › : +381-721-(10010...10019) Dialling Instructions For trunk calls: 0 721 10000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 381 721 10000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 10000 ~ 10009 (Count: 10) Example: +381-721-10000 / 00381-721-10000 (0721-10000 / 0-721-10000) +381-721-10001 / 00381-721-10001 (0721-10001 / 0-721-10001) +381-721-10002 / 00381-721-10002 (0721-10002 / 0-721-10002) +381-721-10003 / 00381-721-10003 (0721-10003 / 0-721-10003) +381-721-10004 / 00381-721-10004 (0721-10004 / 0-721-10004) ...+381-721-xxxxx / 00381-721-xxxxx (0721-xxxxx / 0-721-xxxxx) ...+381-721-10005 / 00381-721-10005 (0721-10005 / 0-721-10005) +381-721-10006 / 00381-721-10006 (0721-10006 / 0-721-10006) +381-721-10007 / 00381-721-10007 (0721-10007 / 0-721-10007) +381-721-10008 / 00381-721-10008 (0721-10008 / 0-721-10008) +381-721-10009 / 00381-721-10009 (0721-10009 / 0-721-10009)
