Earthquakes by city United States 100 km
Seismic city profile

Earthquake in San Antonio today

San Antonio, United States: 7 earthquakes of magnitude 4.0+ detected within 100 km.

Population
1,434,625
Residents in the indexed city record.
Earthquakes
7
Earthquakes at M4.0+ nearby.
Max magnitude
4.8
Strongest recorded event in the current radius.
Timezone
America/Chicago
Coordinates 29.424, -98.494
Nearby activity pulse
Last 30 days
0
Last 12 months
0
Last nearby event: 2025-01-30 03:26 UTC
Strongest nearby event
M 4.8
US
San Antonio, United States
2011-10-20 12:24 UTC

Updated today

Earthquake in San Antonio today

No earthquake of magnitude M4.0+ has been detected today within 100 km of San Antonio.

No M4.0+ event has been observed in the last 30 days around San Antonio.

The strongest earthquake recorded near San Antonio reached magnitude 4.8 on 2011-10-20 12:24 UTC, near San Antonio.

Status today
No earthquake detected today
Strongest today
-

Was there an earthquake in San Antonio today?

No earthquake of magnitude M4.0+ has been detected today within 100 km of San Antonio.

When was the last earthquake near San Antonio?

The last nearby earthquake was recorded on 2025-01-30 03:26 UTC.

What is the strongest earthquake recorded near San Antonio?

The strongest earthquake recorded near San Antonio reached magnitude 4.8 on 2011-10-20 12:24 UTC, near San Antonio.

Map

Earthquakes within 100 km of San Antonio

The map centers on San Antonio and highlights the most recent earthquakes detected within 100 km.

Average magnitude
4.3
Average depth
6.4 km

Timeline

Recent seismic activity

Latest 0 events shown
UTC Magnitude Region Depth

Monthly profile

Recent monthly trend

No monthly activity to display yet.