About CostInflation
About CostInflation Price Indices
CostInflation publishes city-level price histories for grocery, pet, household, personal-care, and consumer health retail goods.
Read a price with its context.
Each index page explains what the price covers, how much you get, which cities we track, and when the prices were recorded.
Browse all price indicesCompare prices across cities, follow changes over time, and see how each basket is calculated.
- What
- The category or defined basket being measured.
- How much
- The quantity or unit behind the displayed price.
- Where
- The tracked city areas included in the comparison.
- When
- The date of the price observation.
Questions or corrections?
For press and media questions, email media@costinflation.com. For data questions, corrections, partnerships, or general inquiries, email contact@costinflation.com.
Published by CostInflation Team