A person shopping at a grocery store
A person shops in the meats section of a grocery store on September 12, 2023, in Los Angeles.
  • September's year-over-year change in the Consumer Price Index was 3.7%.
  • That's the same as the year-over-year increase of 3.7% in August.
  • Core CPI increased 4.1% from September 2022 to September this year.

Inflation is still elevated and held steady in September, based on Consumer Price Index or CPI data out Thursday.