Biggest Earthquakes in Deadwood, South Dakota, United States
West Yellowstone, Montana, United States
7.2 magnitude earthquake
1959-08-18 06:37:20
at 06:37
August 18, 1959 UTC
Location:
Epicenter at 44.6300, -110.8910
570.2 km from West Yellowstone (354.3 miles)
Depth: 10.0 km
Gillette, Wyoming, United States
5.0 magnitude earthquake
1984-05-29 20:18:32
at 20:18
May 29, 1984 UTC
Location:
Epicenter at 44.2320, -105.9650
179.1 km from Gillette (111.3 miles)
Depth: 18.0 km
Gillette, Wyoming, United States
4.9 magnitude earthquake
1984-09-08 00:59:31
at 00:59
September 08, 1984 UTC
Location:
Epicenter at 44.2400, -106.0190
183.3 km from Gillette (113.9 miles)
Depth: 20.0 km
Belle Fourche, South Dakota, United States
4.2 magnitude earthquake
2009-09-25 15:11:34
at 15:11
September 25, 2009 UTC
Location:
Epicenter at 45.0200, -104.2100
81.0 km from Belle Fourche (50.3 miles)
Depth: 4.0 km
Custer, South Dakota, United States
3.7 magnitude earthquake
1996-02-06 16:08:36
at 16:08
February 06, 1996 UTC
Location:
Epicenter at 43.9810, -103.7290
44.0 km from Custer (27.3 miles)
Depth: 5.0 km
Lead, South Dakota, United States
2.7 magnitude earthquake
1993-09-05 08:12:35
at 08:12
September 05, 1993 UTC
Location:
Epicenter at 44.4000, -103.8000
6.2 km from Lead (3.8 miles)
Depth: 5.0 km
Lead, South Dakota, United States
2.5 magnitude earthquake
1991-11-05 16:18:49
at 16:18
November 05, 1991 UTC
Location:
Epicenter at 44.3500, -103.7500
3.4 km from Lead (2.1 miles)
Depth: 0.0 km
Colonial Pine Hills, South Dakota, United States
3.5 magnitude earthquake
2013-12-12 09:43:20
at 09:43
December 12, 2013 UTC
Location:
Epicenter at 43.8180, -103.3180
70.3 km from Colonial Pine Hills (43.7 miles)
Depth: 4.0 km
Rapid Valley, South Dakota, United States
2.5 magnitude earthquake
2004-01-24 04:09:01
at 04:09
January 24, 2004 UTC
Location:
Epicenter at 44.0000, -103.2000
59.5 km from Rapid Valley (37.0 miles)
Depth: 5.0 km
Custer, South Dakota, United States
2.9 magnitude earthquake
2025-03-09 03:14:28
at 03:14
March 09, 2025 UTC
Location:
Epicenter at 43.6420, -103.4340
85.0 km from Custer (52.8 miles)
Depth: 5.0 km
Newcastle, Wyoming, United States
2.8 magnitude earthquake
2004-01-05 02:53:16
at 02:53
January 05, 2004 UTC
Location:
Epicenter at 43.5980, -103.9950
89.1 km from Newcastle (55.4 miles)
Depth: 5.0 km
Box Elder, South Dakota, United States
3.1 magnitude earthquake
2007-02-07 10:35:58
at 10:35
February 07, 2007 UTC
Location:
Epicenter at 44.0330, -102.5800
99.5 km from Box Elder (61.8 miles)
Depth: 5.0 km
Box Elder, South Dakota, United States
2.6 magnitude earthquake
2025-06-08 03:30:51
at 03:30
June 08, 2025 UTC
Location:
Epicenter at 44.2110, -102.5300
97.5 km from Box Elder (60.6 miles)
Depth: 10.0 km
Hot Springs, South Dakota, United States
2.8 magnitude earthquake
2024-06-16 09:19:44
at 09:19
June 16, 2024 UTC
Location:
Epicenter at 43.5320, -103.2420
101.7 km from Hot Springs (63.2 miles)
Depth: 9.0 km
Hot Springs, South Dakota, United States
2.2 magnitude earthquake
2022-08-01 08:49:30
at 08:49
August 01, 2022 UTC
Location:
Epicenter at 43.4370, -103.5560
105.3 km from Hot Springs (65.5 miles)
Depth: 5.0 km
Buffalo, Wyoming, United States
4.8 magnitude earthquake
1976-09-03 04:18:16
at 04:18
September 03, 1976 UTC
Location:
Epicenter at 44.0410, -106.1540
197.3 km from Buffalo (122.6 miles)
Depth: 10.0 km
Hot Springs, South Dakota, United States
2.8 magnitude earthquake
1994-03-18 22:51:43
at 22:51
March 18, 1994 UTC
Location:
Epicenter at 43.4000, -103.5000
110.1 km from Hot Springs (68.4 miles)
Depth: 5.0 km
Hot Springs, South Dakota, United States
2.3 magnitude earthquake
1994-03-20 07:15:06
at 07:15
March 20, 1994 UTC
Location:
Epicenter at 43.4000, -103.5000
110.1 km from Hot Springs (68.4 miles)
Depth: 5.0 km
Hot Springs, South Dakota, United States
3.4 magnitude earthquake
2021-03-26 14:52:24
at 14:52
March 26, 2021 UTC
Location:
Epicenter at 43.3340, -103.6860
115.9 km from Hot Springs (72.0 miles)
Depth: 5.0 km
Moorcroft, Wyoming, United States
3.0 magnitude earthquake
2014-01-02 14:58:58
at 14:58
January 02, 2014 UTC
Location:
Epicenter at 44.0700, -105.0850
113.5 km from Moorcroft (70.5 miles)
Depth: 0.0 km