US average mortgage rates fall; 30-year at 4.51 percent January 3, 2019 by myNOI U.S. long-term mortgage rates fell this week, starting the year with an inducement to prospective homebuyers. Click to share on LinkedIn (Opens in new window) LinkedIn Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Click to print (Opens in new window) Print Click to email a link to a friend (Opens in new window) Email