Mortgage Rates Rising, But Still Remain Low Realty in the Mountains - Steve R Patterson Jun 11 2013 462 0 adjustable rates fixed rates mortgage rates Freddie Mac (Photo credit: Wikipedia) Mortgage Rates Rising, But Still Remain Low The average U.S. 30-year mortgage hit 3.91% last week. This is the highest percentage for a long term fixed mortgage since March of 2012 according to Freddie Mac, one of the nation's largest mortgage buyers. The average 15-year loan is now above 3% for the first time since May of 2012, rising from 2.98% to 3.03% this week. Adjustable rate mortgage rates are also on the rise, with a one-year ARM loan average moving from 2.54% to 2.58%. The rate on a five-year ARM sits at 2.74%, up from 2.66%. Read more ...