How do you buy more Strengthsfinder access codes?

The StrengthsFinder website, GallupStrengthsCenter.com, sells access codes for the Clifton StrengthsFinders assessment. Users can purchase codes for different prices. These codes either allow users to learn their top five strengths or to see their full list of 34 strengths as determined by the assessment.

An access code for the StrengthsFinder assessment also comes with the purchase of the accompanying book, "StrengthsFinder 2.0." This book is available for purchase at most bookstores and at Amazon.com. To get a usable access code, a user must purchase a new version of the book. The code in a used copy is most likely previously used and is unlikely to work.