Area Code +381-23-(3155000...3155999) located in Zrenjanin, more detail is as below. Place International Dialing Code : 381 International Prefix : 00 National Prefix : 0 National Destination Code : 23 Subscriber Number From : 3155000 Subscriber Number To : 3155999 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 : Zrenjanin Timezone : Europe/Belgrade Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 45.3700 Longitude : 20.4000 ‹ previous : +381-23-(3150000...3150999) next › : +381-23-(3230000...3230999) Dialling Instructions For trunk calls: 0 23 3155000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 381 23 3155000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3155000 ~ 3155999 (Count: 1,000) Example: +381-23-3155000 / 00381-23-3155000 (023-3155000 / 0-23-3155000) +381-23-3155001 / 00381-23-3155001 (023-3155001 / 0-23-3155001) +381-23-3155002 / 00381-23-3155002 (023-3155002 / 0-23-3155002) +381-23-3155003 / 00381-23-3155003 (023-3155003 / 0-23-3155003) +381-23-3155004 / 00381-23-3155004 (023-3155004 / 0-23-3155004) ...+381-23-xxxxxxx / 00381-23-xxxxxxx (023-xxxxxxx / 0-23-xxxxxxx) ...+381-23-3155995 / 00381-23-3155995 (023-3155995 / 0-23-3155995) +381-23-3155996 / 00381-23-3155996 (023-3155996 / 0-23-3155996) +381-23-3155997 / 00381-23-3155997 (023-3155997 / 0-23-3155997) +381-23-3155998 / 00381-23-3155998 (023-3155998 / 0-23-3155998) +381-23-3155999 / 00381-23-3155999 (023-3155999 / 0-23-3155999)