Area Code +381-31-(3100000...3100999) located in Užice, more detail is as below. Place International Dialing Code : 381 International Prefix : 00 National Prefix : 0 National Destination Code : 31 Subscriber Number From : 3100000 Subscriber Number To : 3100999 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 : 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 : Užice Timezone : Europe/Belgrade Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 43.8600 Longitude : 19.8500 ‹ previous : +381-30-(841000...841999) next › : +381-31-(3150000...3150999) Dialling Instructions For trunk calls: 0 31 3100000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 381 31 3100000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3100000 ~ 3100999 (Count: 1,000) Example: +381-31-3100000 / 00381-31-3100000 (031-3100000 / 0-31-3100000) +381-31-3100001 / 00381-31-3100001 (031-3100001 / 0-31-3100001) +381-31-3100002 / 00381-31-3100002 (031-3100002 / 0-31-3100002) +381-31-3100003 / 00381-31-3100003 (031-3100003 / 0-31-3100003) +381-31-3100004 / 00381-31-3100004 (031-3100004 / 0-31-3100004) ...+381-31-xxxxxxx / 00381-31-xxxxxxx (031-xxxxxxx / 0-31-xxxxxxx) ...+381-31-3100995 / 00381-31-3100995 (031-3100995 / 0-31-3100995) +381-31-3100996 / 00381-31-3100996 (031-3100996 / 0-31-3100996) +381-31-3100997 / 00381-31-3100997 (031-3100997 / 0-31-3100997) +381-31-3100998 / 00381-31-3100998 (031-3100998 / 0-31-3100998) +381-31-3100999 / 00381-31-3100999 (031-3100999 / 0-31-3100999)