Does Fannie Mae or FNMA Own your mortgage?  Your mortgage servicer — the company that sends your mortgage statement — should be able to tell you if your mortgage is owned by Fannie Mae. However, if you need further confirmation click on the Link below to be taken to correct page on the FannieMae web site.  If you need further assistance please contact Fannie Mae at 1-800-7FANNIE (8AM - 8PM Eastern)