Live record · within 100 km (62 mi) · M2.5+
Earthquakes near Stevenson Ranch
In the last 30 days there were 3 earthquakes of magnitude 2.5 or larger within 100 km (62 mi) of Stevenson Ranch, California, and 0 in the last 24 hours. The strongest was a magnitude 3.8, 17 km (11 mi) W of Stevenson Ranch, on 2026-09-30.
Earthquakes M2.5+ within 100 km
- Last 24 hours0
- Last 7 days0
- Last 30 days3
- Last year58
- Last 5 years387
M1+ in the last 7 days: 11. Methodology
01 — History
Earthquakes per month near Stevenson Ranch
107 earthquakes of magnitude 2.5 or larger within 100 km of Stevenson Ranch in the last 24 months. The busiest month was Dec 2025, with 16.
02 — Recent
Recent earthquakes near Stevenson Ranch
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 3.2 | 2 km SW of Signal Hill, CA | 76 km / 47 mi | depth 12 km | |
| 3.8 | 4 km SE of Piru, CA | 17 km / 11 mi | depth 10 km | |
| 3.6 | 7 km WSW of Hermosa Beach, CA | 62 km / 38 mi | depth 12 km |
03 — Questions
Earthquakes in Stevenson Ranch, answered
Was there an earthquake in Stevenson Ranch today?
No earthquake of magnitude 2.5 or larger was recorded within 100 km of Stevenson Ranch in the last 24 hours. Smaller ones can still occur. The home page lists them when you choose “All” magnitudes.
Are earthquakes common near Stevenson Ranch?
Over the last five years there were 387 earthquakes of magnitude 2.5 or larger within 100 km of Stevenson Ranch, an average of 77 a year. 58 occurred in the last 12 months. That is 25% below the five-year average.
What was the largest earthquake near Stevenson Ranch in five years?
A magnitude 5.2 on Aug 7, 2024, 04:09 UTC, 93 km (58 mi) NNW of Stevenson Ranch, at a depth of 12 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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