Main results
- The population of Spain increased by 75,865 during the first quarter of 2025, standing at 49,153,849 inhabitants on 1 April 2025.
- The main immigrant nationalities were Colombian, Moroccan and Venezuelan.
- Comunidad de Madrid (0.45%), Comunitat Valenciana (0.37%) and Región de Murcia (0.26%) underwent the largest increases in population.