Area Code +386-1-(5120000...5143999) located in Ljubljana, more detail is as below. Place International Dialing Code : 386 International Prefix : 00 National Prefix : 0 National Destination Code : 1 Subscriber Number From : 5120000 Subscriber Number To : 5143999 National Destination Code Length : 1 Uses National Destination Code : Yes National Significant Number Length : 8 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Telekom Slovenije d.d. Click here to buy Slovenia Area Code Database Other Information Language Code : sl (Slovenian) Country Number : 705 (Slovenia) Country Code : SI (Slovenia) City : Ljubljana Timezone : Europe/Ljubljana Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 46.0500 Longitude : 14.5100 ‹ previous : +386-1-(5110000...5117999) next › : +386-1-(5147000...5147999) Dialling Instructions For trunk calls: 0 1 5120000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 386 1 5120000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5120000 ~ 5143999 (Count: 24,000) Example: +386-1-5120000 / 00386-1-5120000 (01-5120000 / 0-1-5120000) +386-1-5120001 / 00386-1-5120001 (01-5120001 / 0-1-5120001) +386-1-5120002 / 00386-1-5120002 (01-5120002 / 0-1-5120002) +386-1-5120003 / 00386-1-5120003 (01-5120003 / 0-1-5120003) +386-1-5120004 / 00386-1-5120004 (01-5120004 / 0-1-5120004) ...+386-1-xxxxxxx / 00386-1-xxxxxxx (01-xxxxxxx / 0-1-xxxxxxx) ...+386-1-5143995 / 00386-1-5143995 (01-5143995 / 0-1-5143995) +386-1-5143996 / 00386-1-5143996 (01-5143996 / 0-1-5143996) +386-1-5143997 / 00386-1-5143997 (01-5143997 / 0-1-5143997) +386-1-5143998 / 00386-1-5143998 (01-5143998 / 0-1-5143998) +386-1-5143999 / 00386-1-5143999 (01-5143999 / 0-1-5143999)