Requena is home to a population of approximately 20,000 residents, giving it the feel of a small, close-knit community while offering the amenities of a larger town. The population is predominantly Spanish, with a small but growing number of international residents, particularly from European countries. The city has experienced a modest population growth in recent years, driven by its wine tourism industry and the appeal of rural living close to Valencia.
The demographic is a mix of families, young professionals, and older generations, with agriculture and tourism being the main sources of employment. There is also a significant influx of seasonal workers during the grape harvest season, which further diversifies the population temporarily.