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USGSOctober 8, 2026

M2.7 earthquake, 2 km WNW of Fontana, CA

A magnitude 2.7 earthquake was recorded 2 km WNW of Fontana, CA at a depth of 6 km, according to the U.S. Geological Survey. It was the 9,694th earthquake of magnitude 2.5 or more the USGS located in and near the U.S. in 2026, against 12,608 a year on average in 2016-2025.

M2.7

The notice

Issued by
U.S. Geological Survey
Area
2 km WNW of Fontana, CA
State
California
Magnitude
2.7 (local magnitude)
Depth
5.9 km
Time
2026-10-08 08:09:03 UTC
Felt reports
149 people told the USGS they felt it (strongest reported intensity 3.1)
Status
automatic solution (may be revised)
Epicentre
34.103, -117.480
Official source
U.S. Geological Survey: the notice at its source

Warnings and earthquakes in CaliforniaEarthquakes, October 2026

Source: U.S. Geological Survey: the notice at its source. AreaZine rebuilds this page from the agency's record; the agency's page is the one to act on. A U.S. Government work, in the public domain.

The record around this notice