https://www.insidehighered.com/quicktakes/2015/05/13/interest-rates-federal-student-loans-will-drop
Yay!
That is rather surprising.
But: These rates should not be considered official until the Department of Education makes an announcement in the coming days or weeks on IFAP (the official site for financial aid professionals).
I just want to confirm that the financial aid community has received notification of the interest rates from ED. For loans first disbursed July 1, 2015 - June 30, 2016 the interest rates are 4.29% Undergrad Subsidized (1.073% origination fee), 4.29% Undergrad Unsubsidized (1.073% origination fee), 5.84% Grad Unsubsidized (1.073% origination fee), 6.84% Parent PLUS and Graduate PLUS (4.292% origination fee).