United States – Beaver County

This page summarizes earthquakes in Beaver County (United States). The most recently recorded event was a magnitude M1.0 earthquake near Beaver County on 2026-08-04 02:19:31 UTC. All event lists and map markers are limited to the last 30 days.

About Beaver County

Beaver County is a county in west central Utah, United States. As of the 2020 United States census, the population was 7,072, up from the 2010 figure of 6,629. Its county seat and largest city is Beaver. The county was named for the abundance of beaver in the area.

Earthquakes (last 30 days)
22
Max magnitude (last 30 days)
M1.5
Avg magnitude (last 30 days)
M0.97
Avg depth (last 30 days)
3 km
Seismic activity in 2026

In 2026, Beaver County recorded 84 earthquakes within United States. The average magnitude was M1.22. The strongest event reached M2.4.

By event count in 2026, this region ranks #41 within United States.

Located on the North America Plate.

Map (last 30 days)
< 2 2–4 4–5 ≥ 5
Earthquakes in Beaver County (last 30 days)