Significant earthquakes of 1873

March 4, 1873 Earthquake: Santa Tomas, San Vicente, El Salvador

March 4, 1873 · 800 deaths

An earthquake struck Santa Tomas, San Vicente, El Salvador on March 4, 1873. It killed 800 people.

Map

Where it struck, with the other significant earthquakes within 200 km. Circles are sized and colored by magnitude; select one for its page.

The earthquake

Date
March 4, 1873
Place
Santa Tomas, San Vicente, El Salvador
Tsunami
None recorded
Epicenter
13.640° N, 89.130° W

The toll

Deaths
800
Damage
Extreme (about $25 million or more)
Houses destroyed
Many (101 to 1,000)

Where the literature gives no number, NCEI records a description on a scale of 1 to 4, printed here in its words. Damage is in millions of US dollars of the year of the event, not adjusted for inflation.

What the record says

NCEI’s account, from the sources it cites.

1873, March 4. Only 15 houses remained standing. Epicenter presumably near Santa Tomas. (Reference #1554).

1873, March 4. San Salvador, Santo Tomas, Soyapango, Tonacatepeque, San Martin, Apopa, Mejicanos, Aculhuaca, Paleca, San Sebastian Texincal. Partial destruction of the capital and almost complete of the other populations mentioned. (reference #1196)

1873, March 5. Salvador, San Salvador, St. Vincent. Intensity II which corresponds to buildings may be unroofed or shattered and some may fall, the ground may be badly cracked in places and small landslips occur. (reference #1055)

Other significant earthquakes nearby

Within 200 km, the deadliest first.

More

Significant earthquakes of 1873The 1800sRecent earthquakes near hereThis day in weather history

Sources

Significant earthquakes from NOAA’s National Centers for Environmental Information, Global Historical Hazard Database, cited as NCEI/WDS, doi:10.7289/V5PN93H7. Public domain. Read 2026-09-24. NCEI earthquake 2206.