Earthquakes by city United States 100 km

Seismic city profile

Earthquake in National City today

National City, United States: 129 earthquakes of magnitude 4.0+ detected within 100 km.

Population

61,060

Residents in the indexed city record.

Earthquakes

129

Earthquakes at M4.0+ nearby.

Max magnitude

5.7

Strongest recorded event in the current radius.

Timezone

America/Los_Angeles

Coordinates 32.678, -117.099

Nearby activity pulse

Last 30 days

Last 12 months

Last nearby event: 2025-04-14 17:08 UTC

Strongest nearby event

M 5.7

Tijuana, Mexico

1949-11-04 20:42 UTC

Updated today

Earthquake in National City today

No earthquake of magnitude M4.0+ has been detected today within 100 km of National City.

No M4.0+ event has been observed in the last 30 days around National City.

The strongest earthquake recorded near National City reached magnitude 5.7 on 1949-11-04 20:42 UTC, near Tijuana.

Status today

No earthquake detected today

Strongest today

Was there an earthquake in National City today?

No earthquake of magnitude M4.0+ has been detected today within 100 km of National City.

When was the last earthquake near National City?

The last nearby earthquake was recorded on 2025-04-14 17:08 UTC.

What is the strongest earthquake recorded near National City?

The strongest earthquake recorded near National City reached magnitude 5.7 on 1949-11-04 20:42 UTC, near Tijuana.

Map

Earthquakes within 100 km of National City

The map centers on National City and highlights the most recent earthquakes detected within 100 km.

Average magnitude

4.4

Average depth

8.1 km

Timeline

Recent seismic activity

Latest 0 events shown

UTC	Magnitude	Region	Depth

Monthly profile

Recent monthly trend

No monthly activity to display yet.

Historic snapshot

Earthquakes history

Strongest years

1949 M 5.7 max · 4 earthquakes 1969 M 5.5 max · 2 earthquakes 1986 M 5.5 max · 9 earthquakes 1939 M 5.3 max · 7 earthquakes 2025 M 5.2 max · 1 earthquakes

Year	Max magnitude	Earthquakes
2025	M 5.2	1
2023	M 4.2	1
2022	M 4.5	3
2018	M 4.4	1
2014	M 4.0	1
2013	M 4.1	1
2012	M 4.2	3
2011	M 4.1	2
2010	M 4.5	5
2009	M 4.1	1
2008	M 4.1	1
2007	M 4.4	3
2006	M 4.6	2
2004	M 5.0	1
2003	M 4.1	1
2002	M 4.2	1
2000	M 4.0	1
1999	M 4.3	4
1997	M 4.8	3
1995	M 4.3	2
1991	M 4.3	1
1990	M 4.5	3
1989	M 4.3	1
1986	M 5.5	9
1984	M 4.5	2
1983	M 4.7	2
1982	M 4.5	1
1981	M 4.1	1
1979	M 4.6	2
1978	M 4.4	2
1976	M 4.3	1
1975	M 4.8	2
1973	M 4.7	2
1972	M 4.2	1
1971	M 4.2	2
1969	M 5.5	2
1968	M 5.2	4
1967	M 4.2	1
1963	M 4.3	1
1961	M 4.7	5
1960	M 4.3	1
1959	M 4.4	2
1957	M 4.7	5
1954	M 4.5	1
1953	M 4.2	1
1951	M 4.7	2
1950	M 4.3	3
1949	M 5.7	4
1946	M 4.8	1
1944	M 4.0	1
1943	M 4.4	3
1942	M 4.9	8
1940	M 5.0	3
1939	M 5.3	7
1938	M 4.2	1
1925	M 4.5	1
1920	M 5.0	1
1906	M 4.5	1