The U.S. Labor Department said the consumer price index (CPI) rose 3.7% in September compared with a year ago, up from 3.4% in August. On a month‑to‑month basis, prices jumped 0.6% – the biggest rise in five months – after a 0.4% increase the prior month.
What’s driving the latest increase?
Gasoline prices remain elevated, a lingering effect of the Iran conflict that disrupted oil supplies earlier this year. The report noted a more than 9% jump in pump prices from August to September, though recent data from AAA shows the national average has slipped slightly to $4.33 per gallon.
Beyond fuel, the surge in investment in data centers and artificial‑intelligence (AI) infrastructure has lifted costs for computer chips and the consumer electronics that rely on them. Goldman Sachs estimates the AI build‑out has added roughly a half‑percentage point to the annual inflation rate, according to the Fed’s preferred inflation gauge.
Core inflation remains above target
Excluding food and energy, core CPI rose 2.6% year‑over‑year in September, up from 2.4% in August, and increased 0.3% from August to September. At that pace, annual core inflation would stay well above the Federal Reserve’s 2% goal.
Fed Chairman Kevin Warsh said last month that inflation is not falling quickly enough toward the target, prompting the central bank’s first rate hike in three years to about 3.9%. Some Fed officials, however, suggest the board can pause before any further increases. The next policy meeting is scheduled for Oct. 27‑28, with many Wall Street analysts expecting rates to hold steady, though a possible additional hike in December is not ruled out.
Impact on households and businesses
Higher borrowing costs are intended to temper spending and slow price growth, but many of today’s price pressures stem from supply shocks that monetary policy cannot fully resolve. Warsh emphasized the goal of preventing the gasoline spike from spilling over into other sectors. Airfare, for example, has risen about 22% from a year ago.
Rising costs are being passed on by companies. PepsiCo announced price increases on several snack brands and sodas to offset higher fuel, aluminum, and ingredient expenses. In the tech arena, Nintendo raised the price of its Switch 2 console by 11% to $499.99, and Apple’s newest iPhone 17 carries roughly a 10% premium over its predecessor, reflecting added capabilities.
Political backdrop
The inflation surge arrives just weeks before the midterm elections, a period when affordability dominates the political conversation. A recent Associated Press‑NORC poll showed only 17% of U.S. adults approve of President Trump’s handling of the cost‑of‑living issue, and just 26% approve of his overall economic management, marking a new low for the administration.
While the poll reflects a challenging moment for the President, the administration continues to emphasize policies aimed at stabilizing prices and supporting American families, underscoring the importance of responsible fiscal stewardship as the nation heads into the election season.
Original reporting: NBC6 Miami — read the source article.
