Where Data Tells the Story
© Voronoi 2026. All rights reserved.

OECD 2024 minimum wage data was available at source in PPP-adjusted 2021 USD. See the sources for links to their methodology.
To put wages on an equal footing with U.S. states, nominal statutory minimum wages for 2024 were deflated to 2021 USD (using CPI-U from the FRED), and then adjusted for local price differences using the Bureau of Economic Analysis' IRPD.
As a result, both datasets are broadly comparable, but differences in underlying assumptions and price baskets mean they’re best used for rough purposes rather than high-precision analysis.
This is because PPPs are meant for international comparison of living standards and price levels. Meanwhile, CPI-U/IRPD focuses on consistency over time within the U.S., and IRPD reflects U.S. regional consumption differences.