This page summarizes earthquakes in Catamarca (Argentina). The most recently recorded event was a magnitude M3.1 earthquake near Municipio de Fiambalá on 2026-08-02 12:23:44 UTC. All event lists and map markers are limited to the last 30 days.
Catamarca is a province of Argentina, located in the northwest of the country. The province had a population of 429,556 as per the 2022 census [INDEC], and covers an area of 102,602 km2. Its literacy rate is 95.5%.
In 2026, Catamarca recorded 71 earthquakes within Argentina. The average magnitude was M3.17. The strongest event reached M4.8.
By event count in 2026, this region ranks #6 within Argentina.
Located on the South America Plate.
