Will an 815 credit score allow me to barter interest rates?I will be looking to purchase my next home within 2-3 months. I checked my credit score last month to see where I stand and my FICO score was 815! Does this give me an advantage to barter my interest rates with banks, or are their rates set and non negotiable?July 05 2013 - Kokomo00YesReport a ProblemProblemSelect oneOffensive contentIrrelevant contentSpam (pure self-promotion)OtherDetailsYour emailPlease enter a valid email address.Submit CancelContent flaggedWe will review this content. Thanks for helping make the site more useful to everyone. To learn more, read Zillow's Good Neighbor Policy.We're sorry. This service is temporarily unavailable. Please come back later and try again.