KEY POINTS
  • The core personal consumption expenditures price index increased 3.1% in April from a year earlier.
  • Federal Reserve officials consider the core PCE to be the best gauge of inflation.
  • Personal income dropped sharply as the effects faded from March’s government stimulus checks.

A key inflation indicator rose a faster-than-expected 3.1% in April as price pressures built in the rapidly expanding U.S. economy, the Commerce Department reported Friday.

The core personal consumption expenditures index was forecast to increase 2.9% after rising 1.9% in March. Federal Reserve officials consider the measure to be the best gauge for inflation, though they watch a number of metrics.