Area Code +381-21-(571000...572999) 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 : 571000 Subscriber Number To : 572999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 8 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 : 8 Latitude : 45.2600 Longitude : 19.8500 ‹ previous : +381-21-(557000...557999) next › : +381-21-(6040000...6049999) Dialling Instructions For trunk calls: 0 21 571000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 381 21 571000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 571000 ~ 572999 (Count: 2,000) Example: +381-21-571000 / 00381-21-571000 (021-571000 / 0-21-571000) +381-21-571001 / 00381-21-571001 (021-571001 / 0-21-571001) +381-21-571002 / 00381-21-571002 (021-571002 / 0-21-571002) +381-21-571003 / 00381-21-571003 (021-571003 / 0-21-571003) +381-21-571004 / 00381-21-571004 (021-571004 / 0-21-571004) ...+381-21-xxxxxx / 00381-21-xxxxxx (021-xxxxxx / 0-21-xxxxxx) ...+381-21-572995 / 00381-21-572995 (021-572995 / 0-21-572995) +381-21-572996 / 00381-21-572996 (021-572996 / 0-21-572996) +381-21-572997 / 00381-21-572997 (021-572997 / 0-21-572997) +381-21-572998 / 00381-21-572998 (021-572998 / 0-21-572998) +381-21-572999 / 00381-21-572999 (021-572999 / 0-21-572999)