Browse Economics

Consumer, Producer, and Commodity Price Indexes

Inflation measurement terms for CPI, PPI, PCEPI, commodity price indexes, RPIX, and price levels.

This section groups the main indexes used to measure prices and inflation.

It helps readers compare consumer, producer, personal-consumption, commodity, and regional price-index measures used in macro and market analysis.

In this section

Revised on Monday, May 18, 2026