Preliminary 2.7 Magnitude Quake Hits Near San Ramon

The tremor struck southeast of the city on Sunday afternoon.

Published on Mar. 8, 2026

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A preliminary 2.7 magnitude earthquake occurred near San Ramon, California on Sunday at around 1:20 p.m., according to the United States Geological Survey. The quake was centered 3.1 miles southeast of the city, but further details were not immediately available.

Why it matters

The San Francisco Bay Area is prone to seismic activity, and residents are encouraged to be prepared for the possibility of larger earthquakes in the future. This latest tremor serves as a reminder for people to review their emergency plans and supplies.

The details

The United States Geological Survey reported that the 2.7 magnitude quake struck southeast of San Ramon on Sunday afternoon. No additional information about potential damage or impacts was provided in the initial reports.

  • The earthquake occurred around 1:20 p.m. on Sunday, March 8, 2026.

The players

United States Geological Survey

The federal agency responsible for monitoring and reporting on seismic activity in the United States.

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The takeaway

This small earthquake serves as a reminder for Bay Area residents to review their emergency preparedness plans and ensure they have adequate supplies in the event a larger quake strikes the region.