Earthquakes by city United States 100 km
Seismic city profile

Earthquake in Santa Rosa today

Santa Rosa, United States: 128 earthquakes of magnitude 4.0+ detected within 100 km.

Population
174,972
Residents in the indexed city record.
Earthquakes
128
Earthquakes at M4.0+ nearby.
Max magnitude
7.9
Strongest recorded event in the current radius.
Timezone
America/Los_Angeles
Coordinates 38.440, -122.714
Nearby activity pulse
Last 30 days
2
Last 12 months
7
Last nearby event: 2026-05-07 09:42 UTC
Strongest nearby event
M 7.9
US
1906-04-18 13:12 UTC

Updated today

Earthquake in Santa Rosa today

No earthquake of magnitude M4.0+ has been detected today within 100 km of Santa Rosa.

2 M4.0+ event(s) have been observed in the last 30 days around Santa Rosa.

The strongest earthquake recorded near Santa Rosa reached magnitude 7.9 on 1906-04-18 13:12 UTC, near San Francisco.

Status today
No earthquake detected today
Strongest today
-

Was there an earthquake in Santa Rosa today?

No earthquake of magnitude M4.0+ has been detected today within 100 km of Santa Rosa.

When was the last earthquake near Santa Rosa?

The last nearby earthquake was recorded on 2026-05-07 09:42 UTC.

What is the strongest earthquake recorded near Santa Rosa?

The strongest earthquake recorded near Santa Rosa reached magnitude 7.9 on 1906-04-18 13:12 UTC, near San Francisco.

Map

Earthquakes within 100 km of Santa Rosa

The map centers on Santa Rosa and highlights the most recent earthquakes detected within 100 km.

Average magnitude
4.4
Average depth
5.2 km

Timeline

Recent seismic activity

Latest 7 events shown
UTC Magnitude Region Depth
2026-05-07 09:42 M 4.2
Santa Rosa
United States
3.5 km
2026-05-07 09:42 M 4.4
Santa Rosa
United States
9.0 km
2026-02-21 17:22 M 4.2
Santa Rosa
United States
2.0 km
2026-01-08 08:00 M 4.2
Santa Rosa
United States
2.9 km
2025-12-14 23:30 M 4.0
Santa Rosa
United States
3.1 km
2025-09-22 09:56 M 4.3
San Francisco
United States
7.6 km
2025-08-14 12:48 M 4.1
Santa Rosa
United States
3.4 km

Monthly profile

Recent monthly trend

2025-08 1 events
2025-09 1 events
2025-12 1 events
2026-01 1 events
2026-02 1 events
2026-05 2 events

Historic snapshot

Earthquakes history

Year Max magnitude Earthquakes
2026 M 4.4 4
2025 M 4.7 4
2024 M 4.5 4
2023 M 4.5 5
2022 M 4.4 4
2020 M 4.4 2
2019 M 4.5 4
2018 M 4.4 3
2017 M 4.2 1
2016 M 5.1 2
2015 M 4.1 2
2014 M 6.0 2
2013 M 4.4 1
2012 M 4.5 3
2011 M 4.4 1
2009 M 4.3 1
2008 M 4.1 2
2007 M 4.5 3
2006 M 4.7 4
2005 M 4.3 3
2004 M 4.6 2
2003 M 4.2 6
2001 M 4.3 2
2000 M 4.9 5
1999 M 4.6 3
1997 M 4.0 1
1996 M 4.3 1
1995 M 4.8 3
1994 M 4.2 2
1993 M 4.0 1
1992 M 4.5 1
1990 M 4.4 4
1989 M 4.3 1
1987 M 4.0 1
1986 M 4.2 4
1985 M 4.3 4
1984 M 4.3 3
1982 M 4.0 1
1979 M 4.4 1
1978 M 4.5 2
1977 M 4.3 2
1976 M 4.0 1
1974 M 4.3 1
1973 M 4.2 1
1970 M 4.6 1
1969 M 5.3 2
1968 M 4.6 1
1965 M 4.9 1
1962 M 5.2 1
1958 M 4.7 1
1957 M 5.3 2
1956 M 4.4 1
1955 M 4.6 1
1954 M 4.5 2
1937 M 4.5 1
1919 M 4.6 1
1915 M 4.5 1
1909 M 4.5 1
1906 M 7.9 1
1904 M 4.5 1
1902 M 5.4 1