What the Fed's rate hike means for youThe federal funds rate, which is set by the central bank, is the interest rate at which banks borrow and lend to one another overnight.
As the federal funds rate rises, the prime rate does, too, and credit card rates follow suit.
After rising at the steepest annual pace ever, the average credit card rate is now 19.9%, on average — an all-time high.
Student loans Federal student loan rates are also fixed, so most borrowers won't be impacted immediately by a rate hike.
Savings accounts On the upside, the interest rates on some savings accounts are higher after a run of rate hikes.