Area Code +381-14-(540000...540999) located in Valjevo, more detail is as below. Place International Dialing Code : 381 International Prefix : 00 National Prefix : 0 National Destination Code : 14 Subscriber Number From : 540000 Subscriber Number To : 540999 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 : TELENOR Click here to buy Serbia Area Code Database Other Information Language Code : sr (Serbian) Country Number : 688 (Serbia) Country Code : RS (Serbia) City : Valjevo Timezone : Europe/Belgrade Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 44.2700 Longitude : 19.8900 ‹ previous : +381-14-(510000...519999) next › : +381-14-(541000...541999) Dialling Instructions For trunk calls: 0 14 540000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 381 14 540000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 540000 ~ 540999 (Count: 1,000) Example: +381-14-540000 / 00381-14-540000 (014-540000 / 0-14-540000) +381-14-540001 / 00381-14-540001 (014-540001 / 0-14-540001) +381-14-540002 / 00381-14-540002 (014-540002 / 0-14-540002) +381-14-540003 / 00381-14-540003 (014-540003 / 0-14-540003) +381-14-540004 / 00381-14-540004 (014-540004 / 0-14-540004) ...+381-14-xxxxxx / 00381-14-xxxxxx (014-xxxxxx / 0-14-xxxxxx) ...+381-14-540995 / 00381-14-540995 (014-540995 / 0-14-540995) +381-14-540996 / 00381-14-540996 (014-540996 / 0-14-540996) +381-14-540997 / 00381-14-540997 (014-540997 / 0-14-540997) +381-14-540998 / 00381-14-540998 (014-540998 / 0-14-540998) +381-14-540999 / 00381-14-540999 (014-540999 / 0-14-540999)