Emergency services received over 6,000 calls by 9 a.m. regarding 4,358 incidents related to New Year's Eve.

The 112 emergency hotline received 6,171 calls by 9:00 AM regarding 4,358 incidents related to New Year's Eve celebrations. By region, the majority of calls came from Barcelonès (56.49%), Vallès Occidental (11.45%), and Baix Llobregat (8.22%).