Area Code +386-3-(5753000...5756999) 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 : 5753000 Subscriber Number To : 5756999 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-(5750000...5750999) next › : +386-3-(5760000...5764999) Dialling Instructions For trunk calls: 0 3 5753000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 386 3 5753000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5753000 ~ 5756999 (Count: 4,000) Example: +386-3-5753000 / 00386-3-5753000 (03-5753000 / 0-3-5753000) +386-3-5753001 / 00386-3-5753001 (03-5753001 / 0-3-5753001) +386-3-5753002 / 00386-3-5753002 (03-5753002 / 0-3-5753002) +386-3-5753003 / 00386-3-5753003 (03-5753003 / 0-3-5753003) +386-3-5753004 / 00386-3-5753004 (03-5753004 / 0-3-5753004) ...+386-3-xxxxxxx / 00386-3-xxxxxxx (03-xxxxxxx / 0-3-xxxxxxx) ...+386-3-5756995 / 00386-3-5756995 (03-5756995 / 0-3-5756995) +386-3-5756996 / 00386-3-5756996 (03-5756996 / 0-3-5756996) +386-3-5756997 / 00386-3-5756997 (03-5756997 / 0-3-5756997) +386-3-5756998 / 00386-3-5756998 (03-5756998 / 0-3-5756998) +386-3-5756999 / 00386-3-5756999 (03-5756999 / 0-3-5756999)