Live record · within 100 km (62 mi) · M2.5+
Earthquakes near Arlington
In the last 30 days there were 3 earthquakes of magnitude 2.5 or larger within 100 km (62 mi) of Arlington, Washington, and 0 in the last 24 hours. The strongest was a magnitude 4.2, 99 km (62 mi) SSW of Arlington, on 2026-09-29.
Earthquakes M2.5+ within 100 km
- Last 24 hours0
- Last 7 days0
- Last 30 days3
- Last year19
- Last 5 years88
M1+ in the last 7 days: 9. Methodology
01 — History
Earthquakes per month near Arlington
39 earthquakes of magnitude 2.5 or larger within 100 km of Arlington in the last 24 months. The busiest month was Mar 2025, with 5.
02 — Recent
Recent earthquakes near Arlington
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 2.6 | 5 km SW of Wilderness Rim, Washington | 90 km / 56 mi | depth 19 km | |
| 2.6 | 5 km WSW of Wilderness Rim, Washington | 89 km / 55 mi | depth 19 km | |
| 4.2 | 6 km WNW of Wauna, Washington | 99 km / 62 mi | depth 28 km |
03 — Questions
Earthquakes in Arlington, answered
Was there an earthquake in Arlington today?
No earthquake of magnitude 2.5 or larger was recorded within 100 km of Arlington in the last 24 hours. Smaller ones can still occur. The home page lists them when you choose “All” magnitudes.
Are earthquakes common near Arlington?
Over the last five years there were 88 earthquakes of magnitude 2.5 or larger within 100 km of Arlington, an average of 18 a year. 19 occurred in the last 12 months. That is close to the five-year average.
What was the largest earthquake near Arlington in five years?
A magnitude 4.5 on Mar 3, 2025, 13:02 UTC, 68 km (42 mi) NW of Arlington, at a depth of 16 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.
04 — Embed
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