I'm not 100% sure, but based on previous Google searches I think that they use Equifax (which is typically the lowest scoring bureau of the 3, at least for me).
I bet that if you called USAA a representitive could tell you.
Hi CH Pat,
Here is a great article discussing the different credit scores, We currently display your Vantage Score on the right hand side of your credit card account details page.
*Edited to refelct the correct information! Thanks for keeping me honest !! :)
I don't see my credit score anywhere on my credit card account details page. Is this only displayed for specific types of USAA credit cards? I have the USAA Preferred Cash Rewards World MasterCard.