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232 earthquakes globally today

Earthquakes Near Alhambra, California 91803 Today

Live data from USGS · Monitoring ZIP code 91803 Updated just now

46 tiny quakes nearby. Too small to feel. Completely normal background activity.

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Recent Earthquakes Near Alhambra, California

46 earthquakes have been recorded within 250 miles of Alhambra, California in the past 24 hours. Alertra monitors seismic activity near ZIP code 91803 using live data from the U.S. Geological Survey (USGS), updated every 60 seconds. Whether you felt shaking or are checking if an earthquake just happened near Alhambra, this earthquake watch dashboard provides real-time magnitude data, an interactive seismic map, and earthquake history going back 15+ years.

Earthquake Alerts for Alhambra, California

Alertra delivers real-time earthquake alerts for Alhambra and the surrounding 91803 area. When seismic activity is detected nearby, push notifications are sent within 60 seconds — no manual earthquake watch required.

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📊 Earthquake Watch — Alhambra

Live seismic risk assessment · Updated every 60 seconds from USGS

Current Threat Level
All Quiet
LowModerateHigh
Threat score: 13 / 100

Some seismic activity near Alhambra. Most too small to feel.

Earthquakes nearby 46
Closest to you M1.1, 29 mi
Strongest in last 24hr M2.9, Rarely felt
Last felt M4.0+ 6 days ago
Tracking Area
Alhambra
LIVE EARTHQUAKES
Found 46 in region
Major (6.0+)
Moderate (4.0 - 5.9)
Minor (Below 4.0)
Your Location

🌍 Recent Earthquakes Near Alhambra

Past 24 hours within 250 miles · Source: USGS

Showing events within 250 miles · Past 24 hours · Source: USGS
Sort by:
MagnitudeWhat You'd FeelLocationDistanceWhen
M2.9 		Rarely felt 7 km ENE of Ensenada, B.C., MX 177 mi 12:37 AM Details →
M2.2 		Rarely felt 5 km WSW of Anza, CA 90 mi 4:07 PM Details →
M2.1 		Rarely felt 32 km SSE of Campo, CA 159 mi 7:16 PM Details →
M2.1 		Rarely felt 4 km NE of Ocotillo Wells, CA 133 mi 9:11 AM Details →
M1.8 		Not felt 10 km WNW of Lake Elsinore, CA 49 mi 11:23 PM Details →
M1.8 		Not felt 9 km E of Mammoth Lakes, CA 249 mi 8:43 AM Details →
M1.7 		Not felt 8 km NNW of Pinnacles, CA 244 mi 12:05 AM Details →
M1.6 		Not felt 4 km NE of Ocotillo Wells, CA 133 mi 9:11 AM Details →
M1.5 		Not felt 17 km WSW of Johannesburg, CA 88 mi 8:35 AM Details →
M1.4 		Not felt 8 km W of Holtville, CA 178 mi 6:25 AM Details →
M1.4 		Not felt 4 km NE of Ocotillo Wells, CA 133 mi 7:45 AM Details →
M1.4 		Not felt 1 km ENE of Muscoy, CA 47 mi 12:01 AM Details →
M1.4 		Not felt 6 km N of Fontana, CA 39 mi 4:14 AM Details →
M1.4 		Not felt 35 km ENE of Lucerne Valley, CA 93 mi 2:06 PM Details →
M1.3 		Not felt 18 km WSW of Johannesburg, CA 87 mi 8:12 AM Details →
M1.3 		Not felt 21 km N of Ridgecrest, CA 123 mi 10:02 PM Details →
M1.3 		Not felt 27 km N of Yucca Valley, CA 99 mi 12:42 AM Details →
M1.2 		Not felt 2 km W of Pinnacles, CA 240 mi 8:43 AM Details →
M1.2 		Not felt 2 km N of Valle Vista, CA 75 mi 12:42 AM Details →
M1.2 		Not felt 2 km NE of Cabazon, CA 80 mi 2:16 AM Details →
M1.1 		Not felt 23 km NE of Thermal, CA 128 mi 7:35 PM Details →
M1.1 		Not felt 3 km SE of Yucca Valley, CA 99 mi 6:02 PM Details →
M1.1 		Not felt 6 km S of Pearblossom, CA 29 mi 11:07 PM Details →
M1.1 		Not felt 23 km ENE of San Lucas, CA 211 mi 5:01 AM Details →
M1.1 		Not felt 9 km E of Mammoth Lakes, CA 249 mi 8:43 AM Details →
M1.1 		Not felt 3 km SE of Loma Linda, CA 52 mi 5:57 AM Details →
M1.0 		Not felt 11 km ESE of Anza, CA 99 mi 5:18 AM Details →
M0.9 		Not felt 2 km SSE of Loma Linda, CA 51 mi 5:46 PM Details →
M0.9 		Not felt 21 km ESE of Anza, CA 105 mi 9:06 AM Details →
M0.9 		Not felt 14 km ENE of Coso Junction, CA 142 mi 12:01 AM Details →
M0.9 		Not felt 4 km SSE of Wofford Heights, CA 112 mi 6:02 AM Details →
M0.9 		Not felt 5 km E of Running Springs, CA 63 mi 8:34 PM Details →
M0.8 		Not felt 5 km S of Mentone, CA 58 mi 9:23 PM Details →
M0.8 		Not felt 4 km WSW of Anza, CA 90 mi 9:13 PM Details →
M0.8 		Not felt 4 km WSW of Anza, CA 90 mi 9:08 PM Details →
M0.8 		Not felt 26 km NNE of Kernville, CA 132 mi 12:21 AM Details →
M0.7 		Not felt 21 km N of Ridgecrest, CA 123 mi 10:21 PM Details →
M0.7 		Not felt 12 km SW of Searles Valley, CA 118 mi 4:41 AM Details →
M0.7 		Not felt 4 km NE of Ocotillo Wells, CA 134 mi 8:41 AM Details →
M0.5 		Not felt 16 km W of Searles Valley, CA 121 mi 10:03 AM Details →
M0.4 		Not felt 16 km W of Searles Valley, CA 121 mi 1:34 PM Details →
M0.4 		Not felt 10 km SSW of Idyllwild, CA 84 mi 5:55 AM Details →
M0.4 		Not felt 5 km WSW of Anza, CA 90 mi 11:54 PM Details →
M0.3 		Not felt 10 km SE of Anza, CA 98 mi 5:18 AM Details →
M0.3 		Not felt 5 km WSW of Anza, CA 90 mi 3:10 PM Details →
M0.2 		Not felt 10 km SSW of Idyllwild, CA 85 mi 9:11 AM Details →

📈 Earthquake History — Alhambra

Since 2010 · M2.5+ · 250 mi radius

Alhambra has recorded 14,934 earthquakes of magnitude 2.5 or greater within 250 miles since 2010. The largest was a M7.1 on Jul 6, 2019, located Ridgecrest Earthquake Sequence. On average, the area experiences approximately 1230 notable seismic events per year.

M2.5+ in Past 7 Days

Mon
2
MAX M4.3
Tue
1
MAX M2.8
Wed
2
MAX M3.1
Thu
2
MAX M3.0
Fri
1
MAX M2.5
Sat
1
MAX M3.6
Sun
1
MAX M2.9
Since 2010 · M2.5+ · 250 mi

Yearly Activity · 14934 events

Past Week
View:
M2.5–4 (bars)
M4+ (line, right axis)
Yearly Earthquake Activity by Magnitude01k2k3k4k050100150'10'13'16'19'22'252010: 2,399 (M2.5–4), 90 (M4+)2011: 824 (M2.5–4), 32 (M4+)2012: 774 (M2.5–4), 36 (M4+)2013: 567 (M2.5–4), 18 (M4+)2014: 601 (M2.5–4), 16 (M4+)2015: 448 (M2.5–4), 13 (M4+)2016: 550 (M2.5–4), 14 (M4+)2017: 525 (M2.5–4), 7 (M4+)2018: 463 (M2.5–4), 13 (M4+)2019: 3,150 (M2.5–4), 134 (M4+)2020: 957 (M2.5–4), 36 (M4+)2021: 680 (M2.5–4), 21 (M4+)2022: 480 (M2.5–4), 19 (M4+)2023: 502 (M2.5–4), 16 (M4+)2024: 669 (M2.5–4), 36 (M4+)2025: 499 (M2.5–4), 12 (M4+)2026: 321 (M2.5–4), 12 (M4+)
Event count (bars)
Seismic energy index (line)
Yearly Seismic Energy Release01k2k3k4k020.0B40.0B60.0B'10'13'16'19'22'252010: 2,489 events, Energy: 936.5M2011: 856 events, Energy: 155.8M2012: 810 events, Energy: 3.3B2013: 585 events, Energy: 94.9M2014: 617 events, Energy: 120.4M2015: 461 events, Energy: 85.1M2016: 564 events, Energy: 148.6M2017: 532 events, Energy: 42.0M2018: 476 events, Energy: 160.0M2019: 3,284 events, Energy: 49.8B2020: 993 events, Energy: 931.8M2021: 701 events, Energy: 179.1M2022: 499 events, Energy: 2.1B2023: 518 events, Energy: 123.5M2024: 705 events, Energy: 275.3M2025: 511 events, Energy: 112.7M2026: 333 events, Energy: 73.6M
Largest Recorded
M7.1
Ridgecrest Earthquake Sequence
Jul 6, 2019
Avg Noticeable / Year
47.7
Estimated felt (MMI ≥ II)

Strongest Recorded Earthquakes

M7.1 Jul 6, 2019
Ridgecrest Earthquake Sequence
M6.5 May 15, 2020
Monte Cristo Range, NV Earthquake
M6.4 Jul 4, 2019
Ridgecrest Earthquake Sequence
M6.3 Dec 14, 2012
279 km SSW of Avalon, California
M6.2 Nov 22, 2022
28 km SW of Las Brisas, Mexico
M6.0 Jul 8, 2021
Antelope Valley, CA
📊 Looking for detailed historical data?

🛡️ Earthquake Safety — Alhambra, California

What Alhambra residents should know before, during, and after an earthquake

🏠 Step 1

Before: Secure Your Space

Bolt heavy furniture to walls. Keep an emergency kit within arm's reach of where you sleep. Know your exits.

🛡️ Step 2

During: Drop, Cover, Hold On

Drop to your hands and knees. Take cover under sturdy furniture. Hold on until the shaking stops. Stay away from windows.

🚪 Step 3

After: Check and Evacuate

Check for injuries and damage. If you smell gas, leave immediately and call 911. Expect aftershocks.

72-Hour Emergency Kit

✓ 1 gallon of water per person per day
✓ Non-perishable food (3-day supply)
✓ Battery-powered NOAA weather radio
✓ Flashlight and extra batteries
✓ First aid kit
✓ Whistle to signal for help
✓ N95 dust masks
✓ Plastic sheeting and duct tape
✓ Wrench or pliers to turn off utilities
✓ Manual can opener

Notable US Seismic History

1994 Northridge, CA
M6.7
57 fatalities, $50B in damage. One of the costliest US natural disasters.
2011 Virginia
M5.8
Felt across 22 states. The most widely felt earthquake in US history.
2018 Anchorage, AK
M7.1
Major infrastructure damage across south-central Alaska.

📍 Nearby Earthquake Monitoring

Cities near Alhambra with live tracking

🔔 Get earthquake alerts for Alhambra
Alertra monitors live data 24/7 and sends push notifications the moment a earthquake is detected near you.

🏢 About Alertra

Alertra is an earthquake monitoring platform built by a team of engineers in Arizona focused on natural disaster safety technology. We provide real-time earthquake alerts and risk assessments to help communities prepare before disaster strikes.

Alertra ingests real-time seismic data from the U.S. Geological Survey (USGS) and combines it with over 15 years of legacy earthquake records to build localized risk models for communities like Alhambra. Our threat scores, historical trend charts, and proximity alerts are all derived from this data — updated every 60 seconds.

Earthquake FAQ — Alhambra, California

Was there an earthquake in Alhambra today?

46 tiny quakes nearby. Too small to feel. Completely normal background activity. This page shows all earthquakes detected within 250 miles of Alhambra in the past 24 hours, updated every 60 seconds from USGS.

Did an earthquake just happen near Alhambra?

Check the live earthquake table above for the most recent seismic events near 91803. Alertra detects earthquakes right now as they happen and can send you instant earthquake alerts for Alhambra.

What is the earthquake history for Alhambra, California?

Alertra tracks USGS seismic records going back 15+ years for the Alhambra area. View the historical trends chart above to see yearly earthquake frequency and the largest recorded event near 91803.

How do I get earthquake alerts for Alhambra?

Download the Alertra app to receive push notifications within 60 seconds of any earthquake detected near 91803. Alertra monitors USGS seismic data 24/7 — no manual earthquake watch required.

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