Area Code +386-3-(8990000...8997999) 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 : 8990000 Subscriber Number To : 8997999 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-(8980000...8989999) next › : +386-30-(000000...299999) Dialling Instructions For trunk calls: 0 3 8990000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 386 3 8990000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8990000 ~ 8997999 (Count: 8,000) Example: +386-3-8990000 / 00386-3-8990000 (03-8990000 / 0-3-8990000) +386-3-8990001 / 00386-3-8990001 (03-8990001 / 0-3-8990001) +386-3-8990002 / 00386-3-8990002 (03-8990002 / 0-3-8990002) +386-3-8990003 / 00386-3-8990003 (03-8990003 / 0-3-8990003) +386-3-8990004 / 00386-3-8990004 (03-8990004 / 0-3-8990004) ...+386-3-xxxxxxx / 00386-3-xxxxxxx (03-xxxxxxx / 0-3-xxxxxxx) ...+386-3-8997995 / 00386-3-8997995 (03-8997995 / 0-3-8997995) +386-3-8997996 / 00386-3-8997996 (03-8997996 / 0-3-8997996) +386-3-8997997 / 00386-3-8997997 (03-8997997 / 0-3-8997997) +386-3-8997998 / 00386-3-8997998 (03-8997998 / 0-3-8997998) +386-3-8997999 / 00386-3-8997999 (03-8997999 / 0-3-8997999)