Area Code +386-3-(4270000...4279999) 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 : 4270000 Subscriber Number To : 4279999 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-(4263000...4269999) next › : +386-3-(4280000...4288999) Dialling Instructions For trunk calls: 0 3 4270000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 386 3 4270000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4270000 ~ 4279999 (Count: 10,000) Example: +386-3-4270000 / 00386-3-4270000 (03-4270000 / 0-3-4270000) +386-3-4270001 / 00386-3-4270001 (03-4270001 / 0-3-4270001) +386-3-4270002 / 00386-3-4270002 (03-4270002 / 0-3-4270002) +386-3-4270003 / 00386-3-4270003 (03-4270003 / 0-3-4270003) +386-3-4270004 / 00386-3-4270004 (03-4270004 / 0-3-4270004) ...+386-3-xxxxxxx / 00386-3-xxxxxxx (03-xxxxxxx / 0-3-xxxxxxx) ...+386-3-4279995 / 00386-3-4279995 (03-4279995 / 0-3-4279995) +386-3-4279996 / 00386-3-4279996 (03-4279996 / 0-3-4279996) +386-3-4279997 / 00386-3-4279997 (03-4279997 / 0-3-4279997) +386-3-4279998 / 00386-3-4279998 (03-4279998 / 0-3-4279998) +386-3-4279999 / 00386-3-4279999 (03-4279999 / 0-3-4279999)