Area Code +386-1-(5631000...5639999) 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 : 5631000 Subscriber Number To : 5639999 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-(5626000...5629999) next › : +386-1-(5640000...5644999) Dialling Instructions For trunk calls: 0 1 5631000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 386 1 5631000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5631000 ~ 5639999 (Count: 9,000) Example: +386-1-5631000 / 00386-1-5631000 (01-5631000 / 0-1-5631000) +386-1-5631001 / 00386-1-5631001 (01-5631001 / 0-1-5631001) +386-1-5631002 / 00386-1-5631002 (01-5631002 / 0-1-5631002) +386-1-5631003 / 00386-1-5631003 (01-5631003 / 0-1-5631003) +386-1-5631004 / 00386-1-5631004 (01-5631004 / 0-1-5631004) ...+386-1-xxxxxxx / 00386-1-xxxxxxx (01-xxxxxxx / 0-1-xxxxxxx) ...+386-1-5639995 / 00386-1-5639995 (01-5639995 / 0-1-5639995) +386-1-5639996 / 00386-1-5639996 (01-5639996 / 0-1-5639996) +386-1-5639997 / 00386-1-5639997 (01-5639997 / 0-1-5639997) +386-1-5639998 / 00386-1-5639998 (01-5639998 / 0-1-5639998) +386-1-5639999 / 00386-1-5639999 (01-5639999 / 0-1-5639999)