A magnitude 7.4 earthquake struck western Colombia on Monday morning, causing severe damage and multiple deaths in the Valle del Cauca region [6].
The disaster highlights the vulnerability of urban infrastructure in the region, as collapsed buildings have left residents trapped and emergency services struggling to reach affected municipalities.
The quake occurred at approximately 7:34 a.m. local time [8]. Its epicenter was located five km from San José del Palmar in the Chocó department [7]. The seismic event was recorded by both the Colombian Geological Service and the USGS [6].
Casualty reports vary significantly as rescue operations continue. Dilian Francisca Toro, governor of Valle del Cauca, said there are 28 people dead, including four minors [1, 2]. Other reports provide wider ranges, with the Chicago Tribune reporting at least 20 deaths [4], Yahoo reporting at least 70 [3], and Marca reporting 111 deaths [5].
"Hay 28 personas muertas, entre ellos, cuatro menores," Toro said during a report to RCN Televisión [1].
Severe damage has been reported in the city of Cali and surrounding municipalities. Emergency crews are working to locate survivors among the debris of collapsed structures. The tremors were felt beyond Colombian borders, shaking neighboring Ecuador and Panama [4].
Local authorities have not yet released a final tally of injuries or a full assessment of the structural damage across the Chocó and Valle del Cauca departments. Recovery efforts remain focused on the most heavily impacted urban centers where building collapses were most frequent.
“A magnitude 7.4 earthquake struck western Colombia on Monday morning.”
The wide discrepancy in death tolls—ranging from 20 to 111—indicates a chaotic early response phase where local government data and media reports have not yet aligned. The location of the epicenter near the Chocó department, combined with severe damage in Cali, suggests the quake's energy impacted both rural and densely populated urban areas, likely complicating the deployment of search-and-rescue teams.
