U.S. consumer prices rose 0.4% in October, faster than the 0.3% analysts had expected, according to official figures reported by BBC News. The result could add to arguments for the Federal Reserve to raise interest rates at its next meeting in December.
The monthly gain was smaller than the 0.6% increase in September. The figures arrived a week after midterm elections that were fought largely over cost-of-living pressures.
According to BBC News, the increase was driven by higher housing, food and energy costs. Energy prices rose 0.7% in the month, a much slower pace than the 5.2% jump in September.
The Bureau of Labor Statistics did not publish its usual 12-month change because it did not collect data in October 2025. For the 12 months to September, inflation stood at 3.7%.
The Federal Reserve targets annual inflation of 2%. When inflation runs too high, the central bank tends to raise interest rates to encourage saving and cut spending, in the hope of slowing price increases.
BBC News reported that analysts say October's faster-than-expected reading raises the chance of a rate increase in December. Fed governor Christopher Waller, speaking before the data was released, signaled he was leaning toward a hike in December even if the October figures had come in softer than expected.
Energy is one factor. Before the U.S.-Israel war with Iran began, crude oil traded at just over $70 a barrel, according to BBC News. As the conflict tightened supplies, the price rose quickly and is now above $100.
Tariffs are another. President Donald Trump has imposed tariffs on most U.S. trading partners. The Supreme Court struck down most of the added global levies in February, and Trump immediately announced a new 10% global tariff in their place, BBC News reported.
Research from the Federal Reserve Bank of New York found that exporters cut their prices very little in response to the new tariffs, so U.S. businesses absorbed nearly 90% of the added cost. Tariffs also raise the prices of domestically made goods, because many U.S. producers depend on imported parts and materials. The New York Fed found that each percentage point increase in average tariffs led to a price increase of nearly 0.25% for consumer goods after one year.
No. When inflation rises at a slower rate, prices are still going up, just more gradually. BBC News noted that central banks generally consider inflation of about 2% or slightly higher to be stable. Inflation has also been far higher in the past: it peaked at about 9% after pandemic supply-chain disruptions and the surge in oil prices that followed Russia's full-scale invasion of Ukraine in early 2022.
Social Security benefits are adjusted through a cost-of-living increase meant to keep pace with inflation. Shortly after the September inflation figure was released, the Social Security Administration announced that benefits would rise by 3.6% in 2027.
For borrowers and savers, the Fed's next move matters most. A rate increase in December would be aimed at slowing price growth, and analysts quoted by BBC News say October's figures make that outcome more likely.
Read next
Australia's Inflation Hits 4.3%, Raising Rate Hike Odds and Budget Pressure on Albanese
Fed Minutes Show Most Officials Expect Another Rate Hike This Year
Fed Expected to Hold Rates Steady Days Before Midterms as Inflation Stays Hot
Around Prague, based on reporting by Fox Business, The Guardian, BBC News