Earthquake Statistics for United States

Get detailed statistics on earthquakes in United States. Follow the latest trends, magnitude distribution, and explore major seismic events that have shaped the earthquake history of United States.

Total Earthquakes

Period Total
Last 24h 86
Last Week 679
Last Month 2886
Last Year 28879
Total 33166

Magnitude Distribution

Magnitude Bucket Count Percentage
<1 0 0%
1 18219 54.9%
2 12453 37.5%
3 1933 5.8%
4 398 1.2%
5 148 0.4%
6 13 0%
7 2 0%

Biggest Earthquakes

Magnitude Date Location City
7.3 Jul 16, 2025 20:37 87 km S of Sand Point, Alaska Unga
7.0 Dec 05, 2024 18:44 63 km WNW of Petrolia, CA Petrolia
6.6 Apr 16, 2025 01:42 SOUTHEAST INDIAN RIDGE Huntsville
6.6 Mar 28, 2025 17:17 CENTRAL MID-ATLANTIC RIDGE Irish Ridge
6.2 Mar 21, 2025 14:53 84 km SSE of Adak, Alaska Adak
6.2 Jun 25, 2025 22:16 southern Mid-Atlantic Ridge Johnny Ridge
6.2 Jul 20, 2025 22:28 SOUTH OF ALASKA Unga
6.1 Jul 20, 2025 22:27 119 km SSE of Sand Point, Alaska Sand Point
6.1 Mar 28, 2025 00:34 central Mid-Atlantic Ridge Irish Ridge
6.0 Nov 27, 2025 17:11 12 km WNW of Susitna, Alaska Susitna
6.0 Apr 14, 2025 17:08 3 km NE of San Diego Country Estates, California San Diego Country Estates
6.0 Jan 01, 2026 01:53 southeast Indian Ridge Huntsville
6.0 Dec 05, 2024 18:44 17 km SW of Scotia, California Scotia
6.0 Oct 31, 2025 20:53 SOUTHEAST INDIAN RIDGE Huntsville
6.0 Sep 03, 2025 20:57 FOX ISLANDS, ALEUTIAN ISLANDS Nikolski
5.9 Dec 04, 2025 16:06 6 km E of Dayton, Nevada Dayton
5.9 Aug 28, 2025 11:07 RAT ISLANDS, ALEUTIAN ISLANDS Rat Islands
5.9 Sep 26, 2025 06:45 222 km WNW of Bandon, Oregon Bandon
5.8 Dec 05, 2024 18:47 9 km WNW of Cobb, CA Cobb
5.8 Nov 23, 2025 08:21 65 km SSW of Adak, Alaska Adak