Area Code +386-3-(5742000...5742999) 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 : 5742000 Subscriber Number To : 5742999 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-(5555000...5555999) next › : +386-3-(7800000...7806999) Dialling Instructions For trunk calls: 0 3 5742000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 386 3 5742000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5742000 ~ 5742999 (Count: 1,000) Example: +386-3-5742000 / 00386-3-5742000 (03-5742000 / 0-3-5742000) +386-3-5742001 / 00386-3-5742001 (03-5742001 / 0-3-5742001) +386-3-5742002 / 00386-3-5742002 (03-5742002 / 0-3-5742002) +386-3-5742003 / 00386-3-5742003 (03-5742003 / 0-3-5742003) +386-3-5742004 / 00386-3-5742004 (03-5742004 / 0-3-5742004) ...+386-3-xxxxxxx / 00386-3-xxxxxxx (03-xxxxxxx / 0-3-xxxxxxx) ...+386-3-5742995 / 00386-3-5742995 (03-5742995 / 0-3-5742995) +386-3-5742996 / 00386-3-5742996 (03-5742996 / 0-3-5742996) +386-3-5742997 / 00386-3-5742997 (03-5742997 / 0-3-5742997) +386-3-5742998 / 00386-3-5742998 (03-5742998 / 0-3-5742998) +386-3-5742999 / 00386-3-5742999 (03-5742999 / 0-3-5742999)