US Monthly Change, Annualized CPI
US Monthly Change, Annualized CPI belongs to the Alternative inflation measures table (Value · Monthly), in %. This United States macroeconomic series is updated regularly and provided free on MacroDataHub, with an interactive chart. The complete series with an interactive chart, free to download.
This indicator in the Alternative inflation measures table
| Indicator | 09-2026 | 08-2026 | 07-2026 | 06-2026 | 05-2026 | 04-2026 | 03-2026 | 02-2026 | 01-2026 | 12-2025 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1-month change, annualized4 | |||||||||||
| Median CPI | 2.8 | 2.1 | 3.1 | 2.1 | 3.7 | 4.9 | 2.3 | 2.1 | 2.3 | 3.1 | |
| 16% trimmed-mean CPI | 3.5 | 2.7 | 2.7 | 0.1 | 3.2 | 5.2 | 2.3 | 2.8 | 2.3 | 3.6 |
Understanding US Monthly Change, Annualized CPI
This economic measure tracks the short-term trajectory of consumer price movements by scaling monthly inflation rates into an annual pace. It captures rapid shifts in the cost of living across a broad basket of goods and services, reflecting immediate pricing pressures throughout the economy without waiting for twelve-month cycles to accumulate. By focusing purely on the latest month-to-month momentum, it contrasts with standard annual comparisons that dilute recent inflection points by averaging them with older data.
Interpreting this series requires caution due to its inherent volatility, as annualized monthly figures tend to amplify transient shocks, seasonal anomalies, and erratic price swings in volatile sectors like energy and food. Analysts typically smooth these fluctuations by observing multi-month trends rather than reacting to a single release. Because the data undergoes routine methodological reviews and seasonal adjustments, observers rely on consecutive monthly patterns to discern the true underlying direction of inflation before forming directional views.