Puertollano has a population of approximately 47,000 residents, making it a mid-sized city within the Castille-La Mancha region. The city has seen steady growth over the years, with a diverse demographic that includes families, professionals working in the industrial and energy sectors, and a growing number of retirees attracted by its peaceful environment and affordable cost of living.
The population is largely Spanish, with a smaller proportion of immigrants from other European countries and Latin America, contributing to the city’s cultural diversity. The city’s demographic trends show a focus on industrial and economic sectors, with a younger population engaged in engineering, energy, and manufacturing industries.