Live record · within 100 km (62 mi) · M2.5+
Earthquakes near Millbrae
In the last 30 days there were 3 earthquakes of magnitude 2.5 or larger within 100 km (62 mi) of Millbrae, California, and 0 in the last 24 hours. The strongest was a magnitude 3.3, 85 km (53 mi) ESE of Millbrae, on 2026-09-27.
Earthquakes M2.5+ within 100 km
- Last 24 hours0
- Last 7 days0
- Last 30 days3
- Last year128
- Last 5 years335
M1+ in the last 7 days: 10. Methodology
01 — History
Earthquakes per month near Millbrae
186 earthquakes of magnitude 2.5 or larger within 100 km of Millbrae in the last 24 months. The busiest month was Dec 2025, with 34.
02 — Recent
Recent earthquakes near Millbrae
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 2.5 | 5 km W of Yountville, CA | 89 km / 55 mi | depth 8 km | |
| 2.6 | 26 km WSW of Westley, CA | 85 km / 53 mi | depth 4 km | |
| 3.3 | 27 km WSW of Westley, CA | 85 km / 53 mi | depth 3 km |
03 — Questions
Earthquakes in Millbrae, answered
Was there an earthquake in Millbrae today?
No earthquake of magnitude 2.5 or larger was recorded within 100 km of Millbrae in the last 24 hours. Smaller ones can still occur. The home page lists them when you choose “All” magnitudes.
Are earthquakes common near Millbrae?
Over the last five years there were 335 earthquakes of magnitude 2.5 or larger within 100 km of Millbrae, an average of 67 a year. 128 occurred in the last 12 months. That is 91% above the five-year average.
What was the largest earthquake near Millbrae in five years?
A magnitude 5.1 on Oct 25, 2022, 18:42 UTC, 71 km (44 mi) ESE of Millbrae, at a depth of 8 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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