Colmenar Viejo has a population of around 50,000 people, making it a small yet vibrant city with a close-knit community feel. The population is largely composed of families and working professionals, many of whom commute to Madrid for work. In recent years, the city has seen steady population growth, driven by its affordability, quality of life, and proximity to the capital.
The city’s demographic is diverse, with a mix of younger residents and retirees. Colmenar Viejo has also become home to a growing number of expatriates and international residents, attracted by the combination of small-town charm and easy access to Madrid’s urban opportunities.