Major earthquakes in Oregon since 1900 (M6+)

M6+20

This page is updated only once a day and is not an alert service. For current earthquake and tsunami information, check the Japan Meteorological Agency, the USGS and your local authorities.

LargestM7.01991

M7+1

LatestM6.02024-10-30

Per decade

1900s0

1910s1

1920s1

1930s1

1940s2

1950s3

1960s0

1970s0

1980s1

1990s5

2000s2

2010s3

2020s1

Depth

0–70 km19

70–300 km0

300 km+0

50 largest

Event	Time (UTC)	Depth	Place
M7.0 1991-08-17	1991-08-17 22:17	1 km	136 km WSW of Brookings, Oregon
M6.9 1991-07-13	1991-07-13 02:50	11 km	103 km W of Pistol River, Oregon
M6.5 1985-03-13	1985-03-13 19:34	10 km	259 km W of Bandon, Oregon
M6.5 1910-08-05	1910-08-05 01:31	15 km	235 km W of Port Orford, Oregon
M6.4 1952-08-20	1952-08-20 15:25	15 km	213 km W of Port Orford, Oregon
M6.3 1994-10-27	1994-10-27 17:45	20 km	248 km W of Bandon, Oregon
M6.3 2008-01-10	2008-01-10 01:37	13 km	242 km WNW of Bandon, Oregon
M6.3 2019-08-29	2019-08-29 15:07	10 km	285 km W of Bandon, Oregon
M6.3 1945-09-28	1945-09-28 22:24	10 km	192 km WSW of Pistol River, Oregon
M6.2 1938-05-28	1938-05-28 10:14	10 km	149 km W of Port Orford, Oregon
M6.2 1959-09-26	1959-09-26 08:20	15 km	294 km W of Langlois, Oregon
M6.2 2018-08-22	2018-08-22 09:31	10 km	272 km W of Bandon, Oregon
M6.2 1926-06-05	1926-06-05 19:50	15 km	283 km W of Bandon, Oregon
M6.1 1991-08-16	1991-08-16 22:26	3 km	136 km WSW of Brookings, Oregon
M6.1 2000-01-20	2000-01-20 09:41	10 km	238 km WNW of Bandon, Oregon
M6.0 1955-08-23	1955-08-23 15:32	15 km	250 km W of Langlois, Oregon
M6.0 1945-09-28	1945-09-28 22:24	–	136 km WSW of Pistol River, Oregon
M6.0 1993-09-21	1993-09-21 05:45	9 km	27 km WNW of Klamath Falls, Oregon
M6.0 2012-04-11	2012-04-11 22:41	8 km	266 km W of Bandon, Oregon
M6.0 2024-10-30	2024-10-30 20:15	10 km	267 km W of Bandon, Oregon

Magnitudes and locations are USGS values and can differ from national agencies. Older records are less complete and less precise.