Earthquakes by city United States 100 km

Seismic city profile

Earthquake in San Luis today

San Luis, United States: 461 earthquakes of magnitude 4.0+ detected within 100 km.

Population

31,520

Residents in the indexed city record.

Earthquakes

461

Earthquakes at M4.0+ nearby.

Max magnitude

7.2

Strongest recorded event in the current radius.

Timezone

America/Phoenix

Coordinates 32.487, -114.782

Nearby activity pulse

Last 30 days

Last 12 months

Last nearby event: 2026-05-10 07:10 UTC

Strongest nearby event

M 7.2

Mexicali, Mexico

2010-04-04 22:40 UTC

Updated today

Earthquake in San Luis today

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

4 M4.0+ event(s) have been observed in the last 30 days around San Luis.

The strongest earthquake recorded near San Luis reached magnitude 7.2 on 2010-04-04 22:40 UTC, near Mexicali.

Status today

No earthquake detected today

Strongest today

Was there an earthquake in San Luis today?

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

When was the last earthquake near San Luis?

The last nearby earthquake was recorded on 2026-05-10 07:10 UTC.

What is the strongest earthquake recorded near San Luis?

The strongest earthquake recorded near San Luis reached magnitude 7.2 on 2010-04-04 22:40 UTC, near Mexicali.

Map

Earthquakes within 100 km of San Luis

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

Average magnitude

4.5

Average depth

8.1 km

Timeline

Recent seismic activity

Latest 6 events shown

UTC	Magnitude	Region	Depth
2026-05-10 07:10	M 4.2	El Centro United States	13.7 km
2026-05-10 03:39	M 4.5	El Centro United States	16.2 km
2026-05-10 02:22	M 4.4	El Centro United States	14.6 km
2026-05-10 02:22	M 4.4	El Centro United States	9.0 km
2026-02-11 08:38	M 4.2	Mexicali Mexico	8.1 km
2026-01-15 09:54	M 4.1	Mexicali Mexico	16.2 km

Monthly profile

Recent monthly trend

2026-01 1 events

2026-02 1 events

2026-05 4 events

Historic snapshot

Earthquakes history

Strongest years

2010 M 7.2 max · 111 earthquakes 1940 M 6.9 max · 20 earthquakes 1915 M 6.6 max · 3 earthquakes 1966 M 6.5 max · 2 earthquakes 1934 M 6.4 max · 9 earthquakes

Year	Max magnitude	Earthquakes
2026	M 4.5	6
2025	M 4.4	1
2024	M 4.9	10
2023	M 4.1	1
2022	M 4.0	1
2021	M 4.8	1
2020	M 5.5	8
2018	M 4.8	2
2015	M 4.3	2
2013	M 4.1	2
2012	M 5.4	21
2011	M 5.1	10
2010	M 7.2	111
2009	M 5.8	10
2008	M 5.1	16
2006	M 5.4	4
2004	M 4.2	1
2003	M 4.3	2
2002	M 5.7	6
2001	M 5.7	3
2000	M 4.7	8
1999	M 4.9	4
1998	M 4.2	1
1997	M 4.0	1
1996	M 4.1	1
1994	M 5.2	2
1993	M 4.1	3
1992	M 4.1	2
1988	M 4.7	1
1987	M 5.4	3
1986	M 4.3	1
1984	M 4.1	1
1980	M 6.3	4
1979	M 6.4	25
1978	M 5.0	6
1977	M 4.3	3
1976	M 5.0	7
1975	M 4.9	9
1974	M 4.3	1
1972	M 4.5	4
1971	M 4.0	1
1968	M 4.5	1
1967	M 4.1	1
1966	M 6.5	2
1965	M 4.4	4
1964	M 4.4	2
1963	M 4.7	4
1962	M 5.1	1
1961	M 4.8	3
1960	M 4.3	4
1959	M 4.5	2
1958	M 5.8	5
1957	M 4.5	7
1956	M 5.2	4
1955	M 5.3	8
1954	M 5.7	6
1953	M 5.5	2
1952	M 4.4	2
1951	M 6.0	2
1950	M 5.3	11
1948	M 4.1	1
1947	M 4.3	1
1945	M 4.4	3
1943	M 4.6	1
1942	M 4.6	2
1941	M 4.3	2
1940	M 6.9	20
1939	M 4.2	3
1938	M 4.9	6
1937	M 4.2	1
1936	M 4.7	6
1935	M 5.7	7
1934	M 6.4	9
1933	M 4.3	3
1932	M 4.5	5
1930	M 5.0	3
1928	M 5.0	1
1927	M 6.1	2
1923	M 5.7	2
1918	M 5.0	1
1917	M 5.5	1
1915	M 6.6	3
1906	M 6.3	1