Significant earthquakes of 1864

October 3, 1864 Earthquake: Puebla,veracruz,acultzingo,acatzingo, Mexico

October 3, 1864 · M7 · 20 deaths

A magnitude 7 earthquake struck Puebla,veracruz,acultzingo,acatzingo, Mexico on October 3, 1864. It killed 20 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
October 3, 1864
Place
Puebla,veracruz,acultzingo,acatzingo, Mexico
Magnitude
7
Tsunami
None recorded
Epicenter
17.500° N, 100.100° W
Country
Mexico

The toll

Deaths
20
Damage
Severe (about $5 to $25 million)

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.

1864 Oct 03. Destructive: Puebla and Veracruz. In Puebla 20 dead and many injured; in Acultzingo and Acatzingo many casualties, same in San Andres Chalchicomula. (reference #1195)

1864 Oct 03, 17.5 N 100.1 W. An example of the formal inversion of in-slab earthquakes is the San Gerardo earthquake on 3 October 1864. (reference #13079)

Other significant earthquakes nearby

Within 200 km, the deadliest first.

More

Significant earthquakes of 1864The 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 2087.