This page summarizes earthquakes in Rio Arriba County (United States). The most recently recorded event was a magnitude M3.5 earthquake near Rio Arriba County on 2026-07-05 16:37:28 UTC. All event lists and map markers are limited to the last 30 days.
In 2026, Rio Arriba County recorded 1 earthquakes within United States.
Located on the North America Plate.