The Federal Reserve raised its benchmark interest rate to a target range of 3.75% to 4% at its September policy meeting, a move that stands out because increases have been rarer than cuts in the recent stretch of Fed decisions.
The Fed's benchmark rate, known as the federal funds rate, is the interest rate banks charge each other for overnight loans, and it ripples out into the cost of mortgages, car loans, credit cards, and business borrowing across the economy. When the Fed raises that rate, borrowing generally gets more expensive; when it cuts, borrowing generally gets cheaper.
The decision drew quick attention in Washington. A member of the House Budget Committee issued a public statement responding to the move, reflecting how sensitive interest rate decisions have become on Capitol Hill, where lawmakers from both parties watch closely for the effect on household borrowing costs and on the federal government's own debt payments, which rise when rates rise.
The rate decision landed in the middle of a week already marked by higher, more volatile oil prices tied to the Iran conflict described elsewhere in this brief, and analysts covering the bond market pointed to both factors, the rate move and energy prices, as reasons for a bond sell-off that weighed on markets late in the week.
For everyday borrowers, a higher federal funds rate range typically means little immediate change to fixed-rate mortgages already locked in, but it can raise costs on new loans, variable-rate credit cards, and adjustable-rate mortgages over time. Businesses that borrow to invest or manage cash flow also tend to face higher costs when the Fed's target range rises.
Watch for the Fed chair's press conference remarks and the central bank's updated economic projections, which typically indicate whether officials expect this to be a one-time adjustment or the start of a longer tightening stretch.
What does the federal funds rate actually control?
It sets the rate banks charge each other for overnight loans, which then influences broader borrowing costs like mortgages, credit cards, and business loans.
Does this mean my mortgage rate is going up?
Existing fixed-rate mortgages are not directly affected, but new loans and variable-rate products can become more expensive after a Fed rate increase.