Microsoft Map can use only Canadian Forward Sortation Area postal codes.
These characters are the first three characters of the Canadian postal
code.
Further information on the Canadian Postal Code and the Forward Sortation
Area can be found on the Canada Post Corporation Web site at the following
address:
Microsoft provides third-party contact information to help you find technical support. This contact information may change without notice. Microsoft does not guarantee the accuracy of this third-party contact information.
For Microsoft Map to find a matching geographic map based on geographic data, such as state names, abbreviations, or postal codes, at least 80 percent of the data needs to be valid for the map that is being matched. For instance, if you type in state names and have four or fewer names, you must spell them all correctly; otherwise, Microsoft Map fails to find a
corresponding map. You may then get the following error message:
You must include a column of geographic data in your selection.
However, if you have five or more names, you may misspell one of them (up
to 20 percent of the items), and Microsoft Map still has enough information to find the proper map. You then receive a "Resolve Unknown Geographic Data" error message stating that
The following data from your worksheet is not recognized as geographic data.
which allows you to change or discard (ignore) each item that is in error.
NOTE: You do not receive these messages when the errors occur with Canadian Forward Sortation Areas, as described in the "Cause" section of this article.