A 7.4-magnitude earthquake struck western Colombia on Monday, causing building collapses and multiple fatalities [1].

The disaster highlights the vulnerability of infrastructure in the region, where several cities reported significant structural damage and loss of life.

The epicentre was located near San José del Palmar, approximately 250 miles west of Bogotá [4]. The tremors were felt strongly across the cities of Pereira, Cali, and Manizales [3]. Reports from the scene describe dozens of buildings crumbling under the force of the quake, including a church nearly 100 years old [6].

Casualty figures vary across reporting agencies as rescue operations continue. SFGate said 69 died [2], while France 24 said at least 47 people were killed [1]. Other reports from EarthTimes placed the death toll at at least 20 people [3].

Local authorities are currently working to clear rubble and locate survivors trapped in the collapsed structures. The magnitude of the event — 7.4 [1] — indicates a powerful release of energy capable of causing widespread destruction in densely populated areas.

Emergency services have been deployed to the hardest-hit zones to manage the crisis. The disparity in death toll reports suggests that official counts are still being finalized as more areas are reached by first responders.

A 7.4-magnitude earthquake struck western Colombia on Monday

The variation in reported fatalities—ranging from 20 to 69—reflects the typical chaos of the immediate aftermath of a major seismic event. The collapse of older structures, such as the century-old church, underscores the critical need for updated seismic retrofitting in Colombia's urban centers to mitigate future losses.