Area Code +381-11-(4400000...4409999) located in Beograd, more detail is as below. Place International Dialing Code : 381 International Prefix : 00 National Prefix : 0 National Destination Code : 11 Subscriber Number From : 4400000 Subscriber Number To : 4409999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : TELENOR Click here to buy Serbia Area Code Database Other Information Language Code : sr (Serbian) Country Number : 688 (Serbia) Country Code : RS (Serbia) City : Beograd 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 : +381-11-(4140000...4149999) next › : +381-11-(4410000...4410999) Dialling Instructions For trunk calls: 0 11 4400000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 381 11 4400000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4400000 ~ 4409999 (Count: 10,000) Example: +381-11-4400000 / 00381-11-4400000 (011-4400000 / 0-11-4400000) +381-11-4400001 / 00381-11-4400001 (011-4400001 / 0-11-4400001) +381-11-4400002 / 00381-11-4400002 (011-4400002 / 0-11-4400002) +381-11-4400003 / 00381-11-4400003 (011-4400003 / 0-11-4400003) +381-11-4400004 / 00381-11-4400004 (011-4400004 / 0-11-4400004) ...+381-11-xxxxxxx / 00381-11-xxxxxxx (011-xxxxxxx / 0-11-xxxxxxx) ...+381-11-4409995 / 00381-11-4409995 (011-4409995 / 0-11-4409995) +381-11-4409996 / 00381-11-4409996 (011-4409996 / 0-11-4409996) +381-11-4409997 / 00381-11-4409997 (011-4409997 / 0-11-4409997) +381-11-4409998 / 00381-11-4409998 (011-4409998 / 0-11-4409998) +381-11-4409999 / 00381-11-4409999 (011-4409999 / 0-11-4409999)