Live record · USGSReports quakes after they happen. Not an alert system.

Live record · within 100 km (62 mi) · M2.5+

Earthquakes near Santa Rosa

In the last 30 days there were 6 earthquakes of magnitude 2.5 or larger within 100 km (62 mi) of Santa Rosa, California, and 0 in the last 24 hours. The strongest was a magnitude 2.9, 42 km (26 mi) NNW of Santa Rosa, on 2026-09-30.

Earthquakes M2.5+ within 100 km

  • Last 24 hours0
  • Last 7 days2
  • Last 30 days6
  • Last year107
  • Last 5 years448

M1+ in the last 7 days: 99. Methodology

Fig. 1M2.5+ within 100 km of Santa Rosa, last 30 days

01 — History

Earthquakes per month near Santa Rosa

183 earthquakes of magnitude 2.5 or larger within 100 km of Santa Rosa in the last 24 months. The busiest month was Aug 2026, with 13.130Nov 2024Oct 2026
Fig. 2Earthquakes per month, M2.5+ within 100 km

183 earthquakes of magnitude 2.5 or larger within 100 km of Santa Rosa in the last 24 months. The busiest month was Aug 2026, with 13.

02 — Recent

Recent earthquakes near Santa Rosa

Magnitude 2.5+ earthquakes within 100 km of Santa Rosa in the last 30 days
MagnitudeLocationDistanceDepthTime
2.57 km W of Cobb, CA44 km / 28 midepth 2 km
2.52 km NW of The Geysers, CA39 km / 24 midepth 0 km
2.87 km NW of The Geysers, CA43 km / 27 midepth 2 km
2.98 km ESE of Cloverdale, CA42 km / 26 midepth 5 km
2.51 km SSW of Anderson Springs, CA36 km / 22 midepth 2 km
2.55 km W of Yountville, CA26 km / 16 midepth 8 km

03 — Questions

Earthquakes in Santa Rosa, answered

Was there an earthquake in Santa Rosa today?

No earthquake of magnitude 2.5 or larger was recorded within 100 km of Santa Rosa in the last 24 hours. Smaller ones can still occur. The home page lists them when you choose “All” magnitudes.

Are earthquakes common near Santa Rosa?

Over the last five years there were 448 earthquakes of magnitude 2.5 or larger within 100 km of Santa Rosa, an average of 90 a year. 107 occurred in the last 12 months. That is close to the five-year average.

What was the largest earthquake near Santa Rosa in five years?

A magnitude 4.7 on Jan 2, 2025, 02:34 UTC, 45 km (28 mi) N of Santa Rosa, at a depth of 1 km. See this earthquake

Counts describe past activity within 100 km of the city centre. They are not a forecast or a risk assessment. Data updated . Source: USGS.

05 — Embed

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