Biggest Earthquakes Near Idaho - Since 1917
A comprehensive real-time tracking of the biggest and strongest earthquakes ID in the last since 1917.
Biggest Earthquakes in Idaho
By Magnitude, Last Since 1917
| Map Index | When | Where | Magnitude | Depth (km / mi) | Lat / Long | |
|---|---|---|---|---|---|---|
| 1 | 65 Years Ago | 🇺🇸 The 1959 Hebgen Lake, Montana | 7.2 | 798 | 12.00 / 7.46 | 44.79 / -111.20 |
| 2 | 41 Years Ago | 🇺🇸 The 1983 Borah Peak, Idaho | 6.9 | 733 | 10.00 / 6.21 | 44.06 / -113.86 |
| 3 | 91 Years Ago | 🇺🇸 The 1934 Hansel Valley, Utah | 6.6 | 670 | 8.50 / 5.28 | 41.66 / -112.80 |
| 4 | 100 Years Ago | 🇺🇸 12 km ENE Of Ponderosa Pines, Montana | 6.6 | 670 | 15.00 / 9.32 | 46.07 / -111.21 |
| 5 | 5 Years Ago | 🇺🇸 Stanley, Idaho | 6.5 | 1410 | 12.06 / 7.49 | 44.46 / -115.12 |
| 6 | 65 Years Ago | 🇺🇸 22 km SW Of Mammoth, Wyoming | 6.3 | 611 | 10.00 / 6.21 | 44.81 / -110.86 |
| 7 | 17 Years Ago | 🇺🇸 8 km ENE Of Wells, Nevada | 5.9 | 1126 | 7.90 / 4.91 | 41.14 / -114.87 |
| 8 | 8 Years Ago | 🇺🇸 11 km SE Of Lincoln, Montana | 5.8 | 1278 | 12.18 / 7.57 | 46.88 / -112.58 |
| 9 | 5 Years Ago | 🇺🇸 5 km NNE Of Magna, Utah | 5.7 | 1320 | 11.90 / 7.39 | 40.75 / -112.08 |
| 10 | 19 Years Ago | 🇺🇸 16 km N Of Dillon, Montana | 5.6 | 1112 | 12.90 / 8.02 | 45.37 / -112.61 |
| 11 | 7 Years Ago | 🇺🇸 12 km E Of Soda Springs, Idaho | 5.3 | 872 | 9.52 / 5.92 | 42.65 / -111.45 |
| 12 | 24 Years Ago | 🇺🇸 29 km WSW Of Freedom, Idaho | 5.3 | 642 | 0.80 / 0.50 | 42.92 / -111.39 |
| 13 | 10 Years Ago | 🇺🇸 9 km E Of Challis, Idaho | 5.0 | 680 | 8.50 / 5.28 | 44.51 / -114.11 |
| 14 | 10 Months Ago | 🇺🇸 10 km N Of Smiths Ferry, Idaho | 4.9 | 1019 | 12.16 / 7.56 | 44.39 / -116.11 |
| 15 | 15 Years Ago | 🇺🇸 9 km NE Of Randolph, Utah | 4.9 | 938 | 10.16 / 6.31 | 41.71 / -111.09 |
| 16 | 11 Years Ago | 🇺🇸 22 km S Of Mammoth, Wyoming | 4.8 | 700 | 5.62 / 3.49 | 44.77 / -110.68 |
| 17 | 14 Years Ago | 🇺🇸 19 km E Of Kelly, Wyoming | 4.8 | 681 | 5.00 / 3.11 | 43.60 / -110.39 |
| 18 | 5 Years Ago | 🇺🇸 21 km WNW Of Stanley, Idaho | 4.8 | 624 | 10.00 / 6.21 | 44.32 / -115.17 |
| 19 | 5 Years Ago | 🇺🇸 27 km NW Of Stanley, Idaho | 4.6 | 826 | 7.54 / 4.69 | 44.40 / -115.18 |
| 20 | 5 Years Ago | 🇺🇸 6 km NNE Of Magna, Utah | 4.6 | 924 | 9.07 / 5.64 | 40.76 / -112.07 |
| 21 | 5 Years Ago | 🇺🇸 5 km NE Of Magna, Utah | 4.6 | 841 | 10.65 / 6.62 | 40.75 / -112.06 |
| 22 | 7 Years Ago | 🇺🇸 5 km NNW Of Georgetown, Idaho | 4.4 | 622 | 10.00 / 6.21 | 42.53 / -111.39 |
| 23 | 8 Months Ago | 🇺🇸 16 km SW Of Thatcher, Utah | 4.4 | 492 | 6.97 / 4.33 | 41.58 / -112.42 |
| 24 | 5 Years Ago | 🇺🇸 4 km NE Of Magna, Utah | 4.2 | 730 | 9.52 / 5.92 | 40.74 / -112.06 |
| 25 | 5 Years Ago | 🇺🇸 4 km NE Of Magna, Utah | 4.2 | 708 | 9.03 / 5.61 | 40.73 / -112.06 |