How many credit bureaus are there? There are a total of 3 credit bureaus you need to concern yourself with: Equifax, Experian, and TransUnion. There may be a other smaller credit bureaus that collect your data, but you will likely never need to communicate with them. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Google+ (Opens in new window) Related