US Inflation Rises to 3% in September: CPI Official

Web Editor

October 24, 2025

a dollar bill in a shopping cart and a shopping cart with a dollar bill in it in a grocery store, Do

Background on the Consumer Price Index (CPI)

The Consumer Price Index (CPI) is a crucial economic indicator that measures the average change in prices paid by urban consumers for a basket of consumer goods and services. It is published monthly by the U.S. Bureau of Labor Statistics (BLS) and serves as a key gauge for inflation in the United States. The Federal Reserve (Fed) closely monitors CPI data when making decisions about interest rates.

Recent Inflation Developments

According to the official data released with a delay on Friday due to ongoing government shutdowns, the U.S. consumer price increase over the past 12 months was less than anticipated. The CPI rose by 3% in the period ending September, up from 2.9% in August.

  • Overall Inflation: The CPI increased by 3% over the 12 months ending in September, compared to 2.9% in August.
  • Underlying Inflation: The inflation rate excluding volatile items like food and energy (known as “core” or “underlying” inflation) moderated to 0.2% in September and 3% annually, down from 3.1% the previous month.

Impact of Government Shutdown on Data Release

The U.S. Department of Labor was originally scheduled to publish the CPI on September 15th, but a government shutdown postponed its release. This delay left investors and analysts eagerly awaiting the data, as it is essential for adjusting Social Security benefits and serves as a critical indicator for Wall Street.

Market Anticipation and Fed’s Interest Rate Decisions

Adam Sahran, an analyst at 50 Park Investment, told AFP that “inflation remains a concern, especially regarding the Fed’s potential decision to further cut interest rates.” The Federal Open Market Committee (FOMC) will meet later in the upcoming week, and markets anticipate another 0.25 percentage point reduction in interest rates, placing the target range at 3.75% to 4%, according to CME’s FedWatch tool.

  • Current Price Trends: Tim Urbanowicz of Innovator Capital Management noted before the CPI release that consumer prices have been declining, suggesting a potential justification for further interest rate cuts.
  • Inflation Stability Requirement: However, Urbanowicz emphasized that not only should inflation remain stable but it must also decrease to legitimize another interest rate reduction.

Key Questions and Answers

  1. Q: What is the Consumer Price Index (CPI)?

    A: The CPI is a vital economic indicator that measures the average change in prices paid by urban consumers for various goods and services.

  2. Q: Why is the CPI important?

    A: The CPI is crucial for adjusting Social Security benefits and serves as a key gauge for inflation in the United States. It also helps the Federal Reserve make decisions about interest rates.

  3. Q: How did inflation perform in September?

    A: The overall CPI increased to 3% in the 12 months ending September, while underlying inflation moderated to 3% annually.

  4. Q: How did the government shutdown affect the CPI release?

    A: The ongoing government shutdown delayed the official publication of the CPI, causing anticipation among investors and analysts.

  5. Q: What are market expectations for the FOMC meeting?

    A: Markets anticipate another 0.25 percentage point reduction in interest rates, placing the target range at 3.75% to 4%, according to CME’s FedWatch tool.

  6. Q: What conditions must be met for further interest rate cuts?

    A: Inflation should not only remain stable but also decrease to justify further interest rate reductions, according to analysts like Tim Urbanowicz.