Overbite Treatment Cost I have been wanting to get help for my overbite for some time now. At my last dental visit I overheard the dentist say something like I have a 60% overbite (I may have misheard ...AnswerOverbite of 60% is slightly on the higher end of normal, but it doesn’t necessarily mean that it is something that needs to be corrected, as long as its not damaging your lower teeth. If ...