Guàrdia Urbana Barcelona. (Local police or Policia Local) The Guàrdia Urbana are responsible for public order by patrollling the roads and streets. They also look after traffic safety and control. The Guardia Urbana are also the first point of call for everyday situations such as neighbourhood disputes like noise etc. The number for the Guardia Urbana is 092, but for all general emergencies call 112