Mortgage interest rates took small steps lower today. According to Zillow, the average 30-year fixed mortgage rate fell one basis point to 6.35% while the 15-year rate dropped eight basis points to 5.61%. Read more: Where and how to find the lowest mortgage rates right now Today's mortgage rates Here are the current mortgage rates, according to the latest Zillow data: 30-year fixed: 6.35% 20-year fixed: 5.89% 15-year fixed: 5.61% 5/1 ARM: 6.56% 7/1 ARM: 6.85% 30-year VA: 5.86% 15-year VA: 5.54% ...