Area Code +381-767-(770000...779999) located in VoIP, more detail is as below. Place International Dialing Code : 381 International Prefix : 00 National Prefix : 0 National Destination Code : 767 Subscriber Number From : 770000 Subscriber Number To : 779999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : V (VoIP, Location Independent fixed land line) Carrier Name : DETEL.COM Click here to buy Serbia Area Code Database Other Information Language Code : sr (Serbian) Country Number : 688 (Serbia) Country Code : RS (Serbia) City : VoIP Timezone : Europe/Belgrade Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 44.8000 Longitude : 20.4700 ‹ previous : +381-767-(670000...679999) next › : +381-768-(100000...109999) Dialling Instructions For trunk calls: 0 767 770000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 381 767 770000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 770000 ~ 779999 (Count: 10,000) Example: +381-767-770000 / 00381-767-770000 (0767-770000 / 0-767-770000) +381-767-770001 / 00381-767-770001 (0767-770001 / 0-767-770001) +381-767-770002 / 00381-767-770002 (0767-770002 / 0-767-770002) +381-767-770003 / 00381-767-770003 (0767-770003 / 0-767-770003) +381-767-770004 / 00381-767-770004 (0767-770004 / 0-767-770004) ...+381-767-xxxxxx / 00381-767-xxxxxx (0767-xxxxxx / 0-767-xxxxxx) ...+381-767-779995 / 00381-767-779995 (0767-779995 / 0-767-779995) +381-767-779996 / 00381-767-779996 (0767-779996 / 0-767-779996) +381-767-779997 / 00381-767-779997 (0767-779997 / 0-767-779997) +381-767-779998 / 00381-767-779998 (0767-779998 / 0-767-779998) +381-767-779999 / 00381-767-779999 (0767-779999 / 0-767-779999)