Biggest Earthquakes Near Portland, Oregon - Last Year
A comprehensive real-time tracking of the biggest and strongest earthquakes Portland in the last year.
Biggest Earthquakes in Portland, Oregon
By Magnitude, Last Year
| Map Index | When | Where | Magnitude | Depth (km / mi) | Lat / Long | |
|---|---|---|---|---|---|---|
| 1 | 6 Months Ago | 🇺🇸 20 km S Of Morton, Washington | 3.5 | 278 | 14.11 / 8.77 | 46.38 / -122.33 |
| 2 | A Year Ago | 🇺🇸 19 km NE Of Packwood, Washington | 3.1 | 150 | 4.70 / 2.92 | 46.74 / -121.52 |
| 3 | 9 Months Ago | 🇺🇸 3 km N Of Onalaska, Washington | 2.9 | 144 | 24.28 / 15.09 | 46.61 / -122.71 |
| 4 | 10 Days Ago | 🇺🇸 7 km NNW Of Montesano, Washington | 2.7 | 116 | 39.40 / 24.48 | 47.03 / -123.65 |
| 5 | 12 Days Ago | 🇺🇸 27 km WNW Of Yachats, Oregon | 2.7 | 110 | 29.67 / 18.44 | 44.40 / -124.42 |
| 6 | 4 Months Ago | 🇺🇸 14 km ESE Of Molalla, Oregon | 2.7 | 110 | 10.04 / 6.24 | 45.11 / -122.40 |
| 7 | 2 Months Ago | 🇺🇸 73 km W Of Pacific City, Oregon | 2.6 | 105 | 26.26 / 16.32 | 45.31 / -124.88 |