Significant earthquakes of 2004

November 20, 2004 Earthquake: San Jose, Parrita, Quepos, Costa Rica

November 20, 2004 · M6.4 · 8 deaths · 526 houses destroyed

A magnitude 6.4 earthquake struck San Jose, Parrita, Quepos, Costa Rica on November 20, 2004 at 08:07:22 UTC, 16 km below the surface. It killed 8 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
November 20, 2004
Time
08:07:22 UTC
Place
San Jose, Parrita, Quepos, Costa Rica
Magnitude
6.4 (Mw)
Focal depth
16 km (10 mi)
Tsunami
None recorded
Epicenter
9.602° N, 84.172° W
Country
Costa Rica

The toll

Deaths
8
Injuries
Some (about 51 to 100)
Damage
Severe (about $5 to $25 million)
Houses destroyed
526

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.

Eight people killed and several injured; 526 buildings damaged or destroyed; many roads and bridges damaged; some landslides occurred in the San Jose area. Waterlines broke at Parrita and power outages occurred at Quepos.

Other significant earthquakes nearby

Within 200 km, the deadliest first.

More

Significant earthquakes of 2004The 2000sEvery quake the USGS located in 2004Recent 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 5812.