Well, for starters, you could ask your question in a Word or Excel or
Publisher group instead of Access since you don't seem to be using Access.
That said, the easiest way would be to leave the data in Excel and create
the address labels in Word.
In Word, click on Tools, Mail Merge, Create (main document),
Active Window or New Main Document (either one),
Under Data Source, click Get Data, Open Data Source...
Navigate to your Excel file (you'll need to set 'File of types' to .xls to
find your Excel file),
Click 'Set up Main Document',
Select the appropriate label style,
Click 'Insert merge field'
until all the address fields are on the label.