Consumer prices in the United States increased by 0.4% between September and October. While this figure slightly exceeded expectations, it reflects a cooling trend in overall price hikes as domestic gasoline costs began to recede during the month.
The Bureau of Labor Statistics did not issue a standard year-over-year inflation calculation for this period, as data collection was interrupted by a government shutdown in October 2025. Oxford Economics researchers estimate that if historical data were interpolated, the October 2026 inflation rate would stand at 3.9%. Such a level would represent the highest reading since May 2026, when the index hit a three-year peak of 4.2%.
Energy market volatility, largely stemming from the conflict in Iran, remains the primary driver of inflation. Following a 5.2% surge in September, energy prices saw a further 0.7% increase throughout October. This contributed to a broader economic environment where the monthly change in the Consumer Price Index (CPI) shifted from 0.6% in August to the current levels. It’s unclear how much and how quickly a rate hike could ease prices, because today’s inflation is so closely tied to energy prices.
The latest economic indicators follow the recent midterm elections, which resulted in Democrats securing control of Congress. Voters largely framed the election as a referendum on high living costs, with Republican figures, including JD Vance, identifying frustration over energy prices as a critical factor in the party’s performance. In their postmortem of the midterms, Republicans, including JD Vance, have specifically pointed to frustration over increased gas prices as a reason why the party fared so poorly in the election.
Data from AAA shows that while gas prices remained higher than last year, they softened from an average of $4.41 to $4.22 per gallon throughout October. By early November, national pump prices had dipped below $4 for the first time since July. However, the cost of diesel—vital for transportation and agricultural logistics—remains roughly $2.50 higher than it was at this time last year. Dropping from an average of $4.41 a gallon at the beginning of the month to $4.22 a gallon, prices are still more than $1 a gallon higher than a year ago, according to AAA, gas prices cooled slightly in October. Which is used to power trucks, farming equipment, buses and trains, is nearly $2.50 a gallon higher compared with prices last year but has also been going down since October, the cost of diesel.
The Federal Reserve, which initiated interest rate hikes in September for the first time since 2023, is anticipated to pursue further increases during its December meeting. These measures are designed to curb borrowing and dampen inflationary pressure. While unemployment remains steady just above 4%, Fed chair Kevin Warsh emphasized the bank’s commitment to stabilization. “Our job is to ensure that relative price changes in some sectors do not broaden across the economy, and that inflation expectations remain as they are anchored,” Warsh stated on 28 October. Giving more room for the Fed to hike rates, growth in the labor market surpassed economists’ expectations in October.
Consumer sentiment showed marginal improvement toward the end of October as gasoline prices eased. However, the University of Michigan’s Survey of Consumers highlighted a discrepancy in financial outlooks. Director Joanne Hsu noted that while sentiment improved for middle- and lower-wealth households, it dropped 5% among those with significant stock portfolios amid market turbulence. “Moreover, consumers’ comments revealed growing anxiety over a possible AI bubble,” Hsu added. The US stock market was experiencing a dip as investors voiced skepticism over the influx of AI spending, at the same time.
