Earthquakes in Los Angeles County, United States today – live map

This page summarizes earthquakes in Los Angeles County (United States). The most recently recorded event was a magnitude M1.3 earthquake near Los Angeles on 2026-10-31 02:01:15 UTC. All event lists and map markers are limited to the last 30 days.

Seismic profile ↓
Earthquakes (last 30 days)
134
Max magnitude (last 30 days)
M3.2
Avg magnitude (last 30 days)
M1.40
Avg depth (last 30 days)
10 km

Seismic profile

Analysis period05 Oct 2025 – 05 Oct 2026Data as of: 05 Oct 2026 · 16:00 UTC
Minimum magnitude

What the data show

Los Angeles County · M ≥ 3.0

After source reconciliation, the catalogue contains 2 event entries of M3.0 or above for this area and period, spread over 2 days.

Catalogue entries205 Oct 2025 – 05 Oct 2026
Strongest recorded earthquakeM3.2Rancho Dominguez ↗
Depth · median13.0 km2 events with valid depth
Last 30 days2Previous 30 days: 0

These figures describe the stored catalogue. Recording, magnitude types and geographic attribution may vary by source and period; completeness has not been established.

05 Oct 2025 – 05 Oct 2026

Earthquakes by month

M ≥ 3.0

Each bar counts events within the selected period. Hatched months are only partially included.

View data table
MonthAnalysis periodCatalogue entries
October 2025 · Partial month05 Oct 2025 – 31 Oct 20250
November 202501 Nov 2025 – 30 Nov 20250
December 202501 Dec 2025 – 31 Dec 20250
January 202601 Jan 2026 – 31 Jan 20260
February 202601 Feb 2026 – 28 Feb 20260
March 202601 Mar 2026 – 31 Mar 20260
April 202601 Apr 2026 – 30 Apr 20260
May 202601 May 2026 – 31 May 20260
June 202601 Jun 2026 – 30 Jun 20260
July 202601 Jul 2026 – 31 Jul 20260
August 202601 Aug 2026 – 31 Aug 20260
September 202601 Sep 2026 – 30 Sep 20262
October 2026 · Partial month01 Oct 2026 – 05 Oct 20260

How strong were the earthquakes?

Catalogue entries · 2

M 3.0 – < 4.02
M 4.0 – < 5.00
M 5.0 – < 6.00
M ≥ 6.00

At what depth did they occur?

2 events with valid depth

0 – < 30 km2
30 – < 70 km0
70 – < 300 km0
300 – 750 km0

0 events without valid depth are excluded here.

Depth · median

Half of the available values lie on either side of the median; ties are possible.

Current period in context

Last 30 days2
Previous 30 days0
Median of the eleven previous 30-day periods0

Same magnitude threshold, separate periods. Differences may also reflect changes in recording. No hazard level or forecast is inferred.

Where were earthquakes recorded?

Events assigned to Los Angeles County in the stored location data are analysed. This is not a radius search. Missing or different attributions are excluded.

The interactive map complements the event links on this page.

Marker size and colour indicate magnitude.

Strongest recorded earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 3.0

Data and methodology

Analysis period: 05 Oct 2025 16:00 – 05 Oct 2026 16:00 UTC

Data and methodology

Reports are first reconciled using existing event associations. Additional reports from different sources are consolidated only when every pair is within 5 seconds, 10 km and 0.5 magnitude units, source groups do not overlap and exactly one group matches. Ambiguous cases remain separate. The preferred report determines magnitude, time and area; period and magnitude filters are applied afterwards. The start is included and the end excluded (UTC).

0 additional source reports were consolidated during source reconciliation.

Events assigned to Los Angeles County in the stored location data are analysed. This is not a radius search. Missing or different attributions are excluded.

These figures describe the stored catalogue. Recording, magnitude types and geographic attribution may vary by source and period; completeness has not been established.

Source reports used

The preferred report of each group is counted. Source priority follows the earthquake list. Different magnitude types and recording gaps limit comparability.

  • USGS2

The profile is recalculated hourly from the earthquake catalogue. Later source revisions may also change historical values.

Data as of: 05 Oct 2026 · 16:32 UTC

Map (last 30 days)

< 2 2–4 4–5 ≥ 5

About Los Angeles County

Los Angeles County, sometimes abbreviated as LA County, is a county in the U.S. state of California, in the southern region of the state. It is the most populous county in the United States, with 9,694,934 residents estimated in 2025. Its population is greater than that of 40 individual U.S.

Seismic activity in 2026

In 2026, Los Angeles County recorded 1078 earthquakes within United States. The average magnitude was M1.48. The strongest event reached M3.2.

By event count in 2026, this region ranks #13 within United States.

Located on the Pacific Plate.

Earthquakes in Los Angeles County (last 30 days)

M1.3
Los Angeles
2026-10-31 · 02:01 UTC · 3 km
›
M1.7
Culver City
2026-10-30 · 23:56 UTC · 34 km
›
M1.6
South Pasadena
2026-10-30 · 16:37 UTC · 0 km
›
M1.3
Monrovia
2026-10-30 · 16:13 UTC · 21 km
›
M1.2
Los Angeles
2026-10-30 · 16:09 UTC · 2 km
›
M1.4
Walnut
2026-10-30 · 15:34 UTC · 31 km
›
M1.3
Baldwin Park
2026-10-30 · 14:01 UTC · 13 km
›
M1.0
Whittier Narrows
2026-10-30 · 10:21 UTC · 9 km
›
M1.6
Glendora
2026-10-30 · 06:04 UTC · 34 km
›
M0.9
Rowland Heights
2026-10-30 · 03:06 UTC · 0 km
›
M1.6
Ladera Heights
2026-10-29 · 20:05 UTC · 11 km
›
M2.5
South El Monte
2026-10-29 · 19:26 UTC · 4 km
›
M2.4
Los Angeles
2026-10-29 · 18:06 UTC · 6 km
›
M1.3
Rose Hills
2026-10-29 · 14:21 UTC · 13 km
›
M1.9
Palos Verdes Estates
2026-10-29 · 13:52 UTC · 0 km
›
M1.0
Los Angeles
2026-10-29 · 06:50 UTC · 11 km
›
M2.3
El Monte
2026-10-28 · 22:42 UTC · 29 km
›
M1.2
Glendora
2026-10-28 · 17:18 UTC · 8 km
›
M2.2
Unincorporated Santa Monica Mountains
2026-10-28 · 14:35 UTC · 0 km
›
M0.9
Los Angeles
2026-10-28 · 14:28 UTC · 9 km
›
M1.2
Los Angeles
2026-10-28 · 14:21 UTC · 16 km
›
M1.3
Los Angeles
2026-10-28 · 13:44 UTC · 10 km
›
M0.8
Los Angeles
2026-10-28 · 13:40 UTC · 4 km
›
M1.3
Azusa
2026-10-28 · 11:18 UTC · 2 km
›
M0.7
Los Angeles County
2026-10-28 · 10:44 UTC · 8 km
›
M0.8
Los Angeles
2026-10-28 · 07:04 UTC · 5 km
›
M1.3
Los Angeles
2026-10-28 · 03:34 UTC · 11 km
›
M2.2
Rowland Heights
2026-10-28 · 03:11 UTC · 0 km
›
M0.9
Diamond Bar
2026-10-27 · 14:49 UTC · 0 km
›
M1.6
Duarte
2026-10-26 · 21:16 UTC · 1 km
›
M1.6
Claremont
2026-10-26 · 18:55 UTC · 19 km
›
M1.4
Los Angeles County
2026-10-26 · 17:49 UTC · 22 km
›
M1.3
Norwalk
2026-10-26 · 16:31 UTC · 6 km
›
M1.7
Los Angeles
2026-10-26 · 01:40 UTC · 3 km
›
M1.2
Athens
2026-10-26 · 01:40 UTC · 0 km
›
M1.1
Monrovia
2026-10-25 · 22:03 UTC · 3 km
›
M1.2
Briggs Terrace
2026-10-25 · 16:37 UTC · 33 km
›
M1.5
Los Angeles County
2026-10-25 · 02:38 UTC · 2 km
›
M2.1
Lancaster
2026-10-25 · 02:20 UTC · 29 km
›
M1.4
Long Beach
2026-10-24 · 19:10 UTC · 18 km
›
M1.3
Long Beach
2026-10-24 · 17:03 UTC · 7 km
›
M1.0
Big Pines
2026-10-24 · 08:40 UTC · 5 km
›
M1.5
Hillgrove
2026-10-23 · 16:47 UTC · 1 km
›
M1.5
Los Angeles
2026-10-23 · 15:47 UTC · 1 km
›
M1.5
South Whittier
2026-10-23 · 10:36 UTC · 30 km
›
M1.8
Big Pines
2026-10-23 · 01:36 UTC · 11 km
›
M1.7
Altadena
2026-10-23 · 00:28 UTC · 8 km
›
M1.0
Altadena
2026-10-23 · 00:28 UTC · 7 km
›
M1.3
Los Angeles County
2026-10-22 · 22:00 UTC · 0 km
›
M1.4
Monrovia
2026-10-22 · 17:44 UTC · 24 km
›
M1.2
Long Beach
2026-10-21 · 21:59 UTC · 1 km
›
M1.2
Los Angeles County
2026-10-21 · 18:00 UTC · 7 km
›
M1.2
Los Angeles County
2026-10-21 · 16:55 UTC · 7 km
›
M2.1
Bell
2026-10-21 · 16:07 UTC · 0 km
›
M1.4
Torrance
2026-10-21 · 14:19 UTC · 9 km
›
M1.3
West Hollywood
2026-10-21 · 10:21 UTC · 5 km
›
M1.2
Los Angeles
2026-10-21 · 02:12 UTC · 6 km
›
M1.3
Los Angeles County
2026-10-20 · 19:54 UTC · 24 km
›
M1.2
Westmont
2026-10-20 · 19:37 UTC · 17 km
›
M1.5
Los Angeles County
2026-10-20 · 17:47 UTC · 47 km
›
M0.9
Los Angeles County
2026-10-20 · 17:04 UTC · 0 km
›
M2.0
Whittier
2026-10-19 · 22:43 UTC · 47 km
›
M1.2
Monterey Park
2026-10-19 · 22:01 UTC · 11 km
›
M1.6
Los Angeles County
2026-10-19 · 19:51 UTC · -1 km
›
M1.0
Arcadia
2026-10-19 · 19:51 UTC · -1 km
›
M0.7
Briggs Terrace
2026-10-19 · 17:23 UTC · 8 km
›
M1.5
Long Beach
2026-10-19 · 15:46 UTC · 0 km
›
M1.4
Pomona
2026-10-19 · 14:03 UTC · 18 km
›
M0.6
Covina
2026-10-19 · 04:08 UTC · 13 km
›
M1.4
Los Angeles County
2026-10-19 · 03:40 UTC · 16 km
›
M1.3
Montebello
2026-10-19 · 02:18 UTC · 13 km
›
M2.2
Mentryville
2026-10-18 · 15:32 UTC · 2 km
›
M1.4
Calabasas
2026-10-18 · 14:10 UTC · 29 km
›
M1.2
Walnut
2026-10-18 · 05:45 UTC · 23 km
›
M2.0
Malibu
2026-10-17 · 19:31 UTC · 13 km
›
M1.2
Long Beach
2026-10-17 · 17:39 UTC · 3 km
›
M1.1
Rowland Heights
2026-10-16 · 20:43 UTC · 0 km
›
M2.4
Malibu
2026-10-16 · 11:53 UTC · 6 km
›
M1.0
Hacienda Heights
2026-10-16 · 03:34 UTC · 0 km
›
M1.4
Altadena
2026-10-16 · 03:28 UTC · 7 km
›
M1.2
Los Angeles County
2026-10-15 · 16:55 UTC · 0 km
›
M1.3
Covina
2026-10-15 · 16:19 UTC · 6 km
›
M0.8
Los Angeles County
2026-10-15 · 02:35 UTC · 8 km
›
M1.4
Hacienda Heights
2026-10-15 · 02:35 UTC · 22 km
›
M1.5
Los Angeles
2026-10-14 · 18:21 UTC · 7 km
›
M1.6
Los Angeles
2026-10-14 · 07:48 UTC · 6 km
›
M1.4
Glendale
2026-10-14 · 03:29 UTC · 3 km
›
M1.5
Norwalk
2026-10-14 · 02:33 UTC · 21 km
›
M0.9
Arcadia
2026-10-14 · 00:37 UTC · 7 km
›
M1.3
Indian Springs
2026-10-13 · 22:13 UTC · 9 km
›
M1.5
Los Angeles County
2026-10-13 · 15:40 UTC · 14 km
›
M1.5
Unincorporated Santa Monica Mountains
2026-10-13 · 03:20 UTC · 12 km
›
M1.8
Los Angeles
2026-10-12 · 15:28 UTC · 11 km
›
M1.6
Pasadena
2026-10-12 · 14:05 UTC · 17 km
›
M1.4
Los Angeles County
2026-10-12 · 11:27 UTC · 8 km
›
M1.4
Los Angeles
2026-10-12 · 00:46 UTC · 4 km
›
M1.4
Los Angeles County
2026-10-11 · 02:04 UTC · 8 km
›
M1.4
Diamond Bar
2026-10-10 · 14:08 UTC · 2 km
›
M3.2
Long Beach
2026-10-09 · 07:44 UTC · 12 km
›
M2.3
La Puente
2026-10-08 · 14:46 UTC · 24 km
›
M1.7
Malibu
2026-10-08 · 13:02 UTC · 11 km
›
M1.5
Irwindale
2026-10-08 · 11:47 UTC · 10 km
›
M0.8
Irwindale
2026-10-08 · 11:47 UTC · 9 km
›
M1.4
Whittier
2026-10-08 · 10:39 UTC · 19 km
›
M1.0
City of Industry
2026-10-08 · 01:38 UTC · 2 km
›
M0.8
Old Point Comfort
2026-10-07 · 23:38 UTC · 0 km
›
M1.7
Monterey Park
2026-10-07 · 15:57 UTC · 21 km
›
M0.8
Los Angeles County
2026-10-07 · 14:39 UTC · 13 km
›
M1.3
Lake Manor
2026-10-07 · 04:31 UTC · 15 km
›
M1.5
Azusa
2026-10-07 · 01:31 UTC · 6 km
›
M1.2
Los Angeles
2026-10-06 · 15:04 UTC · 3 km
›
M1.5
Pico
2026-10-06 · 06:51 UTC · 3 km
›
M1.5
Los Angeles County
2026-10-05 · 21:05 UTC · 10 km
›
M0.7
Pasadena
2026-10-05 · 18:24 UTC · 13 km
›
M1.4
Los Nietos
2026-10-05 · 16:59 UTC · 14 km
›
M0.7
La Verne
2026-10-05 · 16:48 UTC · 19 km
›
M1.4
Downey
2026-10-05 · 09:04 UTC · 21 km
›
M1.9
Lincoln Crest
2026-10-05 · 05:20 UTC · 0 km
›
M1.5
Los Angeles
2026-10-04 · 20:00 UTC · 15 km
›
M1.0
Covina
2026-10-04 · 09:41 UTC · 3 km
›