Calling Belgium from the United States explained:

• 011 - US exit code; dial first for international calls made from the USA or Canada
• 32 - Country Code for Belgium
• Phone Number (may not begin with 0):
  • fixed - 8 digits with area code
  • cell phones - 9 digits
• sample call from US to a landline in Brussels: 011 32 2 ??? ????

How to dial to Belgium cellular:

• dialing format for calls to a cell phone: 011 32 4?? ??? ???

Area Codes:

Phone Books:

• WhitePages.be
• GoldenPages.be - business directory
• Infobel directory for Belgium - for finding people and businesses