Earthquakes in Puerto Rico
291 earthquakes (M4+) recorded in Puerto Rico between 2005-2025. Data from USGS.
Total Earthquakes
291
Significant (M6+)
3
Maximum Magnitude
6.4
Avg Magnitude
4.4
Events by Year
2020
1
2019
1
2014
1
1988
1
1943
1
1939
1
1920
1
1918
4
1915
1
Significant Earthquakes (12)
| Mag | Location | Depth | Date |
|---|---|---|---|
| 6.4 | 4 km SSE of Indios, Puerto Rico | 6.0 km | Jan 7, 2020 |
| 6.0 | 67 km NNW of San Antonio, Puerto Rico | 10.0 km | Sep 24, 2019 |
| 6.4 | 61 km N of Hatillo, Puerto Rico | 20.0 km | Jan 13, 2014 |
| 6.0 | 67 km NNW of San Antonio, Puerto Rico | 33.3 km | Nov 3, 1988 |
| 7.7 | 45 km N of San Antonio, Puerto Rico | 15.0 km | Jul 29, 1943 |
| 6.0 | 220 km N of San Juan, Puerto Rico | 15.0 km | Jun 12, 1939 |
| 6.4 | 32 km NW of Aguadilla, Puerto Rico | 15.0 km | Feb 10, 1920 |
| 6.1 | 18 km NNW of San Antonio, Puerto Rico | 15.0 km | Nov 12, 1918 |
| 6.3 | 6 km WNW of Aguadilla, Puerto Rico | 15.0 km | Oct 25, 1918 |
| 6.1 | 15 km WNW of San Antonio, Puerto Rico | 15.0 km | Oct 11, 1918 |
| 7.1 | 24 km NNW of San Antonio, Puerto Rico | 15.0 km | Oct 11, 1918 |
| 6.4 | 120 km N of Isabela, Puerto Rico | 15.0 km | Oct 11, 1915 |