El IPC del mes de diciembre de 2025 es el último que se calcula en base 2021. Con la publicación del índice adelantado referido al mes de enero de 2026 se implantará la nueva base 2025.
De esta forma se adelanta un año la entrada en vigor del cambio de base, que habitualmente se realiza cada cinco años, para implantar así la nueva clasificación internacional de consumo, ECOICOP v2, de manera conjunta en el IPC y en el IPCA, tal como establece el Reglamento Delegado (UE) 2024/3159 de la Comisión.
Debido a este cambio de base, los identificadores de tablas y series también se verán afectados, los usuarios que los utilicen en sus consultas tendrán que actualizarlos con la nueva publicación.
Latest press releases
Flash estimate of the Consumer Price Index (CPI)
. January 2026
30 January 2026
The annual change in the flash estimate of the CPI stands at 2.4% in January, five tenths lower than the one registered in December. The annual rate of the flash indicator of underlying inflation stands at 2.6%. With the publication of today's advance CPI, the INE implements the new 2025 base.
Previous press releases| Indicator | Note | Monthly change | Annual change |
|---|---|---|---|
| Overall index | -0.4 | 2.4 | |
| Underlying inflation | 1 | -0.5 | 2.6 |
|
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Latest data
Avance. Enero 2026
Published: 30/01/2026
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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.
