La Garriga is home to approximately 15,000 residents, with a diverse population that includes both long-time locals and newcomers, particularly those commuting to Barcelona for work. The town’s population has seen steady growth in recent years, thanks in part to its increasing popularity as a commuter town and its appeal to those seeking a quieter lifestyle while remaining close to the city.
The majority of the population is Catalan, but the town also has a growing international community, particularly from other European countries. This diversity is reflected in the town’s cultural offerings and local festivals, which often celebrate both traditional Catalan customs and newer, international influences.