Area Code +381-727-(30010...30019) 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 : 727 Subscriber Number From : 30010 Subscriber Number To : 30019 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 : +381-727-(30000...30009) next › : +381-760-(000000...009999) Dialling Instructions For trunk calls: 0 727 30010 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 381 727 30010 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 30010 ~ 30019 (Count: 10) Example: +381-727-30010 / 00381-727-30010 (0727-30010 / 0-727-30010) +381-727-30011 / 00381-727-30011 (0727-30011 / 0-727-30011) +381-727-30012 / 00381-727-30012 (0727-30012 / 0-727-30012) +381-727-30013 / 00381-727-30013 (0727-30013 / 0-727-30013) +381-727-30014 / 00381-727-30014 (0727-30014 / 0-727-30014) ...+381-727-xxxxx / 00381-727-xxxxx (0727-xxxxx / 0-727-xxxxx) ...+381-727-30015 / 00381-727-30015 (0727-30015 / 0-727-30015) +381-727-30016 / 00381-727-30016 (0727-30016 / 0-727-30016) +381-727-30017 / 00381-727-30017 (0727-30017 / 0-727-30017) +381-727-30018 / 00381-727-30018 (0727-30018 / 0-727-30018) +381-727-30019 / 00381-727-30019 (0727-30019 / 0-727-30019)