United States – Alaska

This page summarizes earthquakes in Alaska (United States). The most recently recorded event was a magnitude M1.0 earthquake near Fairbanks North Star Borough on 2026-06-15 20:41:17 UTC. All event lists and map markers are limited to the last 30 days.

Earthquakes (last 30 days)
759
Max magnitude (last 30 days)
M4.9
Avg magnitude (last 30 days)
M1.78
Avg depth (last 30 days)
43 km
Seismic activity in 2026

In 2026, Alaska recorded 4509 earthquakes within United States. The average magnitude was M1.81. The strongest event reached M6.1.

Based on the number of recorded earthquakes in 2026, Alaska is currently among the Top 5 most active regions in United States (rank #2 by count).

Considering the strongest recorded event in 2026, Alaska is among the Top 5 strongest regions in United States (rank #1 by max magnitude).

Map (last 30 days)
< 2 2–4 4–5 ≥ 5
Earthquakes in Alaska (last 30 days)
M1.0
Fairbanks North Star Borough
2026-06-15 · 20:41 UTC · 5 km
M0.9
Lake and Peninsula Borough
2026-06-15 · 20:12 UTC · 11 km
M1.5
Unorganized Borough
2026-06-15 · 18:54 UTC · 5 km
M1.5
Unorganized Borough
2026-06-15 · 17:42 UTC · 21 km
M2.0
Kenai Peninsula Borough
2026-06-15 · 17:28 UTC · 161 km
M2.0
Kenai Peninsula Borough
2026-06-15 · 17:28 UTC · 161 km
M2.5
Denali Borough
2026-06-15 · 17:25 UTC · 133 km
M2.5
Denali Borough
2026-06-15 · 17:25 UTC · 141 km
M1.7
Matanuska-Susitna Borough
2026-06-15 · 16:54 UTC · 45 km
M0.9
College
2026-06-15 · 16:49 UTC · 12 km
M1.2
Matanuska-Susitna Borough
2026-06-15 · 16:10 UTC · 39 km
M2.3
Beluga
2026-06-15 · 14:51 UTC · 67 km
M1.2
Aleutians East Borough
2026-06-15 · 13:04 UTC · 12 km
M1.6
Matanuska-Susitna Borough
2026-06-15 · 12:04 UTC · 42 km
M1.9
Matanuska-Susitna Borough
2026-06-15 · 12:02 UTC · 71 km
M1.3
Unorganized Borough
2026-06-15 · 11:47 UTC · 40 km
M3.6
Aleutians East Borough
2026-06-15 · 11:35 UTC · 5 km
M3.6
Aleutians East Borough
2026-06-15 · 11:35 UTC · 9 km
M1.8
Unorganized Borough
2026-06-15 · 11:17 UTC · 1 km
M2.0
Matanuska-Susitna Borough
2026-06-15 · 10:30 UTC · 33 km
M2.0
Kenai Peninsula Borough
2026-06-15 · 10:01 UTC · 105 km
M2.4
Matanuska-Susitna Borough
2026-06-15 · 09:39 UTC · 60 km
M1.9
Aleutians East Borough
2026-06-15 · 09:29 UTC · 208 km
M3.6
Unorganized Borough
2026-06-15 · 07:27 UTC · 10 km
M3.6
Unorganized Borough
2026-06-15 · 07:27 UTC · 10 km
M2.3
Matanuska-Susitna Borough
2026-06-15 · 07:13 UTC · 71 km
M1.8
Aleutians East Borough
2026-06-15 · 06:13 UTC · 13 km
M2.6
Unorganized Borough
2026-06-15 · 06:01 UTC · 10 km
M1.3
Unorganized Borough
2026-06-15 · 05:20 UTC · 28 km
M2.2
Unorganized Borough
2026-06-15 · 04:43 UTC · 21 km
M2.5
Unorganized Borough
2026-06-15 · 03:50 UTC · 10 km
M1.3
Aleutians East Borough
2026-06-15 · 03:14 UTC · 12 km
M2.2
Alaska
2026-06-15 · 03:09 UTC · 64 km
M1.6
Matanuska-Susitna Borough
2026-06-15 · 02:11 UTC · 11 km
M1.9
Unorganized Borough
2026-06-15 · 01:09 UTC · 5 km
M2.4
Matanuska-Susitna Borough
2026-06-15 · 01:02 UTC · 51 km
M2.4
Matanuska-Susitna Borough
2026-06-15 · 01:02 UTC · 57 km
M1.8
Kodiak Island Borough
2026-06-14 · 23:28 UTC · 12 km
M2.7
Lake and Peninsula Borough
2026-06-14 · 23:09 UTC · 62 km
M1.4
Unorganized Borough
2026-06-14 · 22:55 UTC · 7 km
M1.1
Fairbanks North Star Borough
2026-06-14 · 22:50 UTC · 5 km
M1.9
Lake and Peninsula Borough
2026-06-14 · 21:22 UTC · 5 km
M1.2
Alaska
2026-06-14 · 21:16 UTC · 10 km
M0.8
Lake and Peninsula Borough
2026-06-14 · 19:12 UTC · 5 km
M2.4
Kenai Peninsula Borough
2026-06-14 · 18:43 UTC · 65 km
M1.8
Lake and Peninsula Borough
2026-06-14 · 17:20 UTC · 11 km
M1.6
Unorganized Borough
2026-06-14 · 16:56 UTC · 7 km
M1.7
Matanuska-Susitna Borough
2026-06-14 · 16:04 UTC · 15 km
M2.1
Alaska
2026-06-14 · 15:43 UTC · 64 km
M2.8
Alaska
2026-06-14 · 13:59 UTC · 84 km
M2.8
Alaska
2026-06-14 · 13:59 UTC · 89 km
M2.1
Unorganized Borough
2026-06-14 · 13:28 UTC · 19 km
M0.9
Lake and Peninsula Borough
2026-06-14 · 12:57 UTC · 5 km
M1.6
Fairbanks North Star Borough
2026-06-14 · 12:00 UTC · 14 km
M1.2
Lake and Peninsula Borough
2026-06-14 · 11:46 UTC · 18 km
M1.5
Matanuska-Susitna Borough
2026-06-14 · 11:33 UTC · 8 km
M1.5
Matanuska-Susitna Borough
2026-06-14 · 09:41 UTC · 39 km
M1.4
Matanuska-Susitna Borough
2026-06-14 · 07:39 UTC · 61 km
M2.2
Matanuska-Susitna Borough
2026-06-14 · 07:31 UTC · 21 km
M1.2
Unorganized Borough
2026-06-14 · 07:09 UTC · 20 km
M2.3
Matanuska-Susitna Borough
2026-06-14 · 06:08 UTC · 83 km
M2.3
Matanuska-Susitna Borough
2026-06-14 · 06:08 UTC · 79 km
M1.8
Matanuska-Susitna Borough
2026-06-14 · 05:44 UTC · 109 km
M1.8
Unorganized Borough
2026-06-14 · 04:32 UTC · 26 km
M1.4
Unorganized Borough
2026-06-14 · 03:24 UTC · 16 km
M2.1
Kodiak Island Borough
2026-06-14 · 02:55 UTC · 56 km
M3.1
Kenai Peninsula Borough
2026-06-14 · 01:53 UTC · 106 km
M3.1
Kenai Peninsula Borough
2026-06-14 · 01:53 UTC · 112 km
M1.1
Unorganized Borough
2026-06-14 · 01:51 UTC · 5 km
M1.7
Denali Borough
2026-06-14 · 01:44 UTC · 5 km
M1.9
Kenai Peninsula Borough
2026-06-14 · 00:39 UTC · 53 km
M2.8
Lake and Peninsula Borough
2026-06-14 · 00:18 UTC · 59 km
M2.8
Lake and Peninsula Borough
2026-06-14 · 00:18 UTC · 68 km
M1.7
Lake and Peninsula Borough
2026-06-13 · 23:51 UTC · 5 km
M1.0
Fairbanks North Star Borough
2026-06-13 · 23:35 UTC · 5 km
M2.7
Denali Borough
2026-06-13 · 22:40 UTC · 107 km
M2.7
Denali Borough
2026-06-13 · 22:40 UTC · 110 km
M1.5
Matanuska-Susitna Borough
2026-06-13 · 22:30 UTC · 25 km
M1.5
Unorganized Borough
2026-06-13 · 21:50 UTC · 13 km
M2.0
Unorganized Borough
2026-06-13 · 21:28 UTC · 9 km
M1.6
Matanuska-Susitna Borough
2026-06-13 · 19:38 UTC · 70 km
M1.7
Matanuska-Susitna Borough
2026-06-13 · 18:47 UTC · 22 km
M0.6
Kenai Peninsula Borough
2026-06-13 · 17:38 UTC · 8 km
M0.9
Unorganized Borough
2026-06-13 · 17:17 UTC · 8 km
M1.8
Unorganized Borough
2026-06-13 · 16:38 UTC · 17 km
M1.8
Matanuska-Susitna Borough
2026-06-13 · 15:25 UTC · 21 km
M1.5
Kenai Peninsula Borough
2026-06-13 · 14:39 UTC · 36 km
M1.2
Matanuska-Susitna Borough
2026-06-13 · 14:09 UTC · 5 km
M1.3
Unorganized Borough
2026-06-13 · 13:08 UTC · 6 km
M0.7
Unorganized Borough
2026-06-13 · 12:57 UTC · 14 km
M1.6
Unorganized Borough
2026-06-13 · 12:26 UTC · 24 km
M4.9
Alaska
2026-06-13 · 10:38 UTC · 10 km
M2.4
Alaska
2026-06-13 · 10:34 UTC · 23 km
M2.5
Kenai Peninsula Borough
2026-06-13 · 10:21 UTC · 127 km
M2.5
Kenai Peninsula Borough
2026-06-13 · 10:21 UTC · 129 km
M1.5
Alaska
2026-06-13 · 10:12 UTC · 14 km
M3.3
Matanuska-Susitna Borough
2026-06-13 · 09:57 UTC · 80 km
M3.3
Matanuska-Susitna Borough
2026-06-13 · 09:57 UTC · 90 km
M1.9
Matanuska-Susitna Borough
2026-06-13 · 09:30 UTC · 76 km
M0.6
Unorganized Borough
2026-06-13 · 09:08 UTC · 5 km
M2.3
Matanuska-Susitna Borough
2026-06-13 · 07:28 UTC · 110 km
M2.3
Matanuska-Susitna Borough
2026-06-13 · 07:28 UTC · 110 km
M1.3
Unorganized Borough
2026-06-13 · 07:22 UTC · 5 km
M1.7
Kenai Peninsula Borough
2026-06-13 · 06:37 UTC · 94 km
M1.8
Matanuska-Susitna Borough
2026-06-13 · 05:12 UTC · 19 km
M0.9
Unorganized Borough
2026-06-13 · 05:08 UTC · 11 km
M1.0
Kenai Peninsula Borough
2026-06-13 · 02:59 UTC · 5 km
M1.5
Denali Borough
2026-06-13 · 02:00 UTC · 3 km
M1.1
Unorganized Borough
2026-06-13 · 01:54 UTC · 5 km
M3.9
Denali Borough
2026-06-13 · 01:17 UTC · 5 km
M3.9
Denali Borough
2026-06-13 · 01:17 UTC · 15 km
M1.7
Matanuska-Susitna Borough
2026-06-13 · 01:07 UTC · 5 km
M1.7
Matanuska-Susitna Borough
2026-06-13 · 00:04 UTC · 89 km
M2.2
Kenai Peninsula Borough
2026-06-13 · 00:00 UTC · 68 km
M1.3
Kenai Peninsula Borough
2026-06-12 · 20:28 UTC · 96 km
M0.7
Kenai Peninsula Borough
2026-06-12 · 20:25 UTC · 5 km
M2.1
Alaska
2026-06-12 · 20:08 UTC · 11 km
M1.6
Matanuska-Susitna Borough
2026-06-12 · 19:55 UTC · 71 km
M1.2
Unorganized Borough
2026-06-12 · 19:37 UTC · 17 km
M1.8
Unorganized Borough
2026-06-12 · 19:37 UTC · 10 km