Alcalá de Guadaira has a population of around 75,000 people, making it a mid-sized city with a close-knit community atmosphere. The city has experienced steady growth over the past few decades, partially due to its proximity to Seville, which has led to an influx of new residents seeking more affordable housing and a quieter lifestyle.
The population is primarily composed of Spanish nationals, but the city has seen an increase in international residents, particularly from other European countries, as well as Latin America. This growing diversity adds to the cultural richness of the city, making it an increasingly dynamic place to live and visit.