United States – Colfax County

This page summarizes earthquakes in Colfax County (United States). The most recently recorded event was a magnitude M3.8 earthquake near Colfax County on 2026-07-27 06:40:15 UTC. All event lists and map markers are limited to the last 30 days.

Earthquakes (last 30 days)
1
Max magnitude (last 30 days)
M3.8
Avg magnitude (last 30 days)
M3.80
Avg depth (last 30 days)
5 km
Seismic activity in 2026

In 2026, Colfax County recorded 8 earthquakes within United States. The strongest event reached M4.2.

Located on the North America Plate.

Map (last 30 days)
< 2 2–4 4–5 ≥ 5
Earthquakes in Colfax County (last 30 days)
M3.8
Colfax County
2026-07-27 · 06:40 UTC · 5 km
›