As an improvement in the dissemination of the CPI and HICP leading indicator, information on the most relevant special groups will be released on the same day as its publication. With this new information and that already being provided on the overall index and core inflation, users will have a complete set of data that will enable them to carry out a more accurate analysis of price developments.
Latest press releases
Flash estimate of the Consumer Price Index (CPI)
. March 2026
27 March 2026
The annual change in the flash estimate of the CPI stands at 3.3% in March, one percentage point higher than in February. The annual rate of the flash indicator of underlying inflation remains at 2.7%.
Previous press releasesTabla con los principales indicadores de la operación
| Indicator | Note | Monthly change | Annual change |
|---|---|---|---|
| Overall index | 1.0 | 3.3 | |
| Underlying inflation | 1 | 0.5 | 2.7 |
|
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Latest data
Avance. Marzo 2026
Published: 27/03/2026
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Did you know...?
The Consumer Price Index (CPI) is a statistical measure of the evolution of the prices of goods and services consumed by the population that reside in family dwellings in Spain.
The combination of goods and services that conform the shopping basket is basically obtained from the consumption of families, and the importance of each one of these within the calculation of the CPI is determined by said consumption.
As of January 2002 the CPI methodology was completely renewed. The methodological changes introduced in this System has made the CPI indicator more dynamic, adapting better to the evolution of the market, given that it is possible to update the weightings more frequently. Furthermore, it is possible to include new products in the shopping basket when consumption becomes significant.
