Area Code +386-3-(5730000...5733999) located in Celje, Trbovlje, more detail is as below. Place International Dialing Code : 386 International Prefix : 00 National Prefix : 0 National Destination Code : 3 Subscriber Number From : 5730000 Subscriber Number To : 5733999 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 : Celje, Trbovlje Timezone : Europe/Ljubljana Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 46.2300 Longitude : 15.2600 ‹ previous : +386-3-(5722000...5728999) next › : +386-3-(5735000...5736999) Dialling Instructions For trunk calls: 0 3 5730000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 386 3 5730000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5730000 ~ 5733999 (Count: 4,000) Example: +386-3-5730000 / 00386-3-5730000 (03-5730000 / 0-3-5730000) +386-3-5730001 / 00386-3-5730001 (03-5730001 / 0-3-5730001) +386-3-5730002 / 00386-3-5730002 (03-5730002 / 0-3-5730002) +386-3-5730003 / 00386-3-5730003 (03-5730003 / 0-3-5730003) +386-3-5730004 / 00386-3-5730004 (03-5730004 / 0-3-5730004) ...+386-3-xxxxxxx / 00386-3-xxxxxxx (03-xxxxxxx / 0-3-xxxxxxx) ...+386-3-5733995 / 00386-3-5733995 (03-5733995 / 0-3-5733995) +386-3-5733996 / 00386-3-5733996 (03-5733996 / 0-3-5733996) +386-3-5733997 / 00386-3-5733997 (03-5733997 / 0-3-5733997) +386-3-5733998 / 00386-3-5733998 (03-5733998 / 0-3-5733998) +386-3-5733999 / 00386-3-5733999 (03-5733999 / 0-3-5733999)