United States – Salt Lake County

This page summarizes earthquakes in Salt Lake County (United States). The most recently recorded event was a magnitude M1.4 earthquake near Salt Lake City on 2026-06-17 20:56:35 UTC. All event lists and map markers are limited to the last 30 days.

Earthquakes (last 30 days)
3
Max magnitude (last 30 days)
M2.2
Avg magnitude (last 30 days)
M1.67
Avg depth (last 30 days)
7 km
Seismic activity in 2026

In 2026, Salt Lake County recorded 17 earthquakes within United States. The average magnitude was M1.34. The strongest event reached M3.5.

Located on the North America Plate.

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