Calling Slovenia from the United States explained:

• 011 - US exit code; dial first for international calls made from the USA or Canada
• 386 - Country Code for Slovenia
• Phone Number (may not begin with 0) - 8 digits, area code included for fixed lines
• sample call from US to a landline in Ljubljana: 011 386 1 ??? ????

How to dial to Slovenia cellular:

• dialing format for calls to a cell phone: 011 386 XX ??? ???
• XX can be: 30, 31, 40, 41, 51, 64, 65, 66, 67, 68, 69, 70 and 71

Area Codes:

Phone Books:

• Telekom Slovenia - comprehensive phone book, in Slovene
• Telefonski Imenik Slovenije - White and Yellow Pages search, in Slovene
• Rumenestrani - business search