Area Code +381-724-(20661...20670) 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 : 724 Subscriber Number From : 20661 Subscriber Number To : 20670 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 : +381-724-(20420...20429) next › : +381-725-(00500...00509) Dialling Instructions For trunk calls: 0 724 20661 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 381 724 20661 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 20661 ~ 20670 (Count: 10) Example: +381-724-20661 / 00381-724-20661 (0724-20661 / 0-724-20661) +381-724-20662 / 00381-724-20662 (0724-20662 / 0-724-20662) +381-724-20663 / 00381-724-20663 (0724-20663 / 0-724-20663) +381-724-20664 / 00381-724-20664 (0724-20664 / 0-724-20664) +381-724-20665 / 00381-724-20665 (0724-20665 / 0-724-20665) ...+381-724-xxxxx / 00381-724-xxxxx (0724-xxxxx / 0-724-xxxxx) ...+381-724-20666 / 00381-724-20666 (0724-20666 / 0-724-20666) +381-724-20667 / 00381-724-20667 (0724-20667 / 0-724-20667) +381-724-20668 / 00381-724-20668 (0724-20668 / 0-724-20668) +381-724-20669 / 00381-724-20669 (0724-20669 / 0-724-20669) +381-724-20670 / 00381-724-20670 (0724-20670 / 0-724-20670)