Area Code +381-21-(6571000...6572999) located in Novi Sad, more detail is as below. Place International Dialing Code : 381 International Prefix : 00 National Prefix : 0 National Destination Code : 21 Subscriber Number From : 6571000 Subscriber Number To : 6572999 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 : Novi Sad Timezone : Europe/Belgrade Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 45.2600 Longitude : 19.8500 ‹ previous : +381-21-(6551000...6553999) next › : +381-21-(6580000...6580999) Dialling Instructions For trunk calls: 0 21 6571000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 381 21 6571000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6571000 ~ 6572999 (Count: 2,000) Example: +381-21-6571000 / 00381-21-6571000 (021-6571000 / 0-21-6571000) +381-21-6571001 / 00381-21-6571001 (021-6571001 / 0-21-6571001) +381-21-6571002 / 00381-21-6571002 (021-6571002 / 0-21-6571002) +381-21-6571003 / 00381-21-6571003 (021-6571003 / 0-21-6571003) +381-21-6571004 / 00381-21-6571004 (021-6571004 / 0-21-6571004) ...+381-21-xxxxxxx / 00381-21-xxxxxxx (021-xxxxxxx / 0-21-xxxxxxx) ...+381-21-6572995 / 00381-21-6572995 (021-6572995 / 0-21-6572995) +381-21-6572996 / 00381-21-6572996 (021-6572996 / 0-21-6572996) +381-21-6572997 / 00381-21-6572997 (021-6572997 / 0-21-6572997) +381-21-6572998 / 00381-21-6572998 (021-6572998 / 0-21-6572998) +381-21-6572999 / 00381-21-6572999 (021-6572999 / 0-21-6572999)