This page summarizes earthquakes in Provincia de Huasco (Chile). The most recently recorded event was a magnitude M2.7 earthquake near Vallenar on 2026-07-31 03:17:54 UTC. All event lists and map markers are limited to the last 30 days.
Huasco Province is one of three provinces of the northern Chilean region of Atacama (III). Vallenar is the capital city.
In 2026, Provincia de Huasco recorded 86 earthquakes within Chile. The average magnitude was M2.98. The strongest event reached M5.3.
Based on the number of recorded earthquakes in 2026, Provincia de Huasco is currently among the Top 5 most active regions in Chile (rank #5 by count).
Considering the strongest recorded event in 2026, Provincia de Huasco is among the Top 5 strongest regions in Chile (rank #5 by max magnitude).
Located on the South America Plate.
