Piera has a population of approximately 15,000 residents, and the town’s demographic is a mix of locals and newcomers, with a growing number of expatriates choosing to settle in the area due to its peaceful environment and proximity to Barcelona. The population is diverse in terms of age, with a healthy mix of families, retirees, and younger professionals. The town’s peaceful atmosphere and quality of life make it an attractive place for both residents and visitors.
Piera is also seeing steady growth, as more people from Barcelona and other parts of Spain are attracted to its rural charm while enjoying easy access to the amenities of a major city. The local population is primarily Catalan, and Catalan is the predominant language spoken, though Spanish is also widely used.