Castilleja de la Cuesta has a population of around 17,000 people, making it a small but vibrant town. The demographic makeup is predominantly Spanish, with a growing number of international residents and visitors due to the town’s appeal as a tourist destination. The town’s population includes a mix of families, young professionals, and retirees, creating a diverse community that contributes to the town’s dynamic atmosphere.
The town has seen moderate population growth in recent years, as more people are drawn to its quality of life, proximity to Seville, and tranquil environment. Castilleja de la Cuesta is known for its friendly and welcoming residents, which enhances its reputation as an inviting place for tourists and new residents alike.