Within 300 km

Earthquakes near Simi Valley

Simi Valley, California, United States · population 126,788. Every earthquake within 300 km since 1900.

Past 30 days18M2.5+ within 300 km

Past year334M2.5+

Since 1900670M4.5+, 29 of them M6+

How often M6+4 yraverage gap between M6+ quakes

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Magnitude 4.5+ per year since 1900

Within 300 km of Simi Valley. Small quakes were rarely recorded worldwide before the 1970s, so early years show fewer.

The strongest on record

7.5 The 1952 Kern County, California Earthquake 79 km away · 6.0 km deep Jul 21, 1952Jul 21, 1952
7.3 The 1992 Landers, California Earthquake 216 km away · -0.1 km deep Jun 28, 1992Jun 28, 1992
7.1 Ridgecrest Earthquake Sequence 199 km away · 8.0 km deep · PAGER yellow Jul 6, 2019Jul 6, 2019
7.1 The 1999 Hector Mine, California Earthquake 234 km away · 14 km deep Oct 16, 1999Oct 16, 1999
6.9 The 1927 Lompoc, California Earthquake 182 km away · 10 km deep Nov 4, 1927Nov 4, 1927
6.8 The 1925 Santa Barbara, California Earthquake 94 km away · 10 km deep Jun 29, 1925Jun 29, 1925
6.7 Northridge, California, earthquake 23 km away · 18 km deep Jan 17, 1994Jan 17, 1994
6.7 The 1983 Coalinga, California Earthquake 259 km away · 9.6 km deep May 2, 1983May 2, 1983
6.7 The 1918 San Jacinto, California Earthquake 176 km away · 10 km deep Apr 21, 1918Apr 21, 1918
6.6 1971 San Fernando Earthquake, California 41 km away · 8.9 km deep Feb 9, 1971Feb 9, 1971

The latest nearby