Back to list January 13, 2015 SBA 504 Rates continue to decline in January January rates continue to decline as Treasuries are in the interest of investors. The new 10-year SBA 504 rate is now at 4.41%, the lowest in over a year. The 20-year SBA 504 rate is at it’s lowest since June 2013, at 4.60%. If you’re interested in rate offers from CAEDC, please contact Jonathan Bowser at 717-240-7181 or at [email protected].