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Earthquakes in Puerto Rico

USGS recorded 270 earthquakes in Puerto Rico in the last 30 days and 1,501 in the last year, counting everything of magnitude 1.0 and above. The strongest in that year measured M 4.8.

M 1.4 · 8 km SSE of Ponce, Puerto Rico · 2026-09-22 03:30 UTC M 1.6 · 2 km SSE of Yauco, Puerto Rico · 2026-09-21 06:00 UTC M 1.6 · 4 km W of Fuig, Puerto Rico · 2026-09-21 16:54 UTC M 1.6 · 7 km SSE of Ponce, Puerto Rico · 2026-09-21 06:40 UTC M 1.8 · 3 km NNE of La Parguera, Puerto Rico · 2026-09-22 13:45 UTC M 1.8 · 4 km WSW of Fuig, Puerto Rico · 2026-09-19 19:31 UTC M 1.8 · 5 km SSW of Guánica, Puerto Rico · 2026-09-22 15:45 UTC M 2.0 · 3 km WNW of Fuig, Puerto Rico · 2026-09-20 05:18 UTC M 2.0 · 4 km SW of Fuig, Puerto Rico · 2026-09-21 08:23 UTC M 2.0 · 4 km SW of Guánica, Puerto Rico · 2026-09-20 02:04 UTC M 2.0 · 2 km WSW of Indios, Puerto Rico · 2026-09-22 05:05 UTC M 2.1 · 7 km SSE of Ponce, Puerto Rico · 2026-09-22 05:07 UTC M 2.1 · 3 km S of Indios, Puerto Rico · 2026-09-22 00:30 UTC M 2.1 · 4 km SW of Fuig, Puerto Rico · 2026-09-20 06:38 UTC M 2.1 · 2 km N of Indios, Puerto Rico · 2026-09-23 01:03 UTC M 2.1 · 4 km SW of Fuig, Puerto Rico · 2026-09-22 14:44 UTC M 2.1 · 1 km S of Liborio Negron Torres, Puerto Rico · 2026-09-19 18:33 UTC M 2.2 · 4 km SW of Guánica, Puerto Rico · 2026-09-21 12:48 UTC M 2.2 · 1 km NW of Guánica, Puerto Rico · 2026-09-20 21:33 UTC M 2.2 · 4 km SW of Guánica, Puerto Rico · 2026-09-23 03:13 UTC M 2.2 · 5 km SW of Guánica, Puerto Rico · 2026-09-19 19:33 UTC M 2.2 · 0 km N of Indios, Puerto Rico · 2026-09-22 01:03 UTC M 2.2 · 3 km SW of Guánica, Puerto Rico · 2026-09-22 19:20 UTC M 2.2 · 5 km WSW of Fuig, Puerto Rico · 2026-09-21 13:02 UTC M 2.2 · 3 km SW of Guánica, Puerto Rico · 2026-09-20 23:45 UTC M 2.3 · 1 km NNW of Sabana Eneas, Puerto Rico · 2026-09-20 21:35 UTC M 2.3 · 6 km SSW of Guánica, Puerto Rico · 2026-09-21 00:26 UTC M 2.3 · 4 km WSW of Fuig, Puerto Rico · 2026-09-19 23:00 UTC M 2.4 · 5 km SSE of Maria Antonia, Puerto Rico · 2026-09-21 16:35 UTC M 2.4 · 6 km ESE of La Parguera, Puerto Rico · 2026-09-21 03:17 UTC M 2.4 · 4 km WSW of Guánica, Puerto Rico · 2026-09-19 17:46 UTC M 2.4 · 3 km SSE of Guánica, Puerto Rico · 2026-09-20 08:08 UTC M 2.4 · 2 km SW of Indios, Puerto Rico · 2026-09-20 21:30 UTC M 2.5 · 3 km WSW of Fuig, Puerto Rico · 2026-09-20 23:38 UTC M 2.5 · 3 km WSW of Fuig, Puerto Rico · 2026-09-20 00:13 UTC M 2.6 · 4 km SW of Guánica, Puerto Rico · 2026-09-19 22:46 UTC M 2.8 · 13 km NNE of Carrizales, Puerto Rico · 2026-09-22 07:30 UTC M 3.0 · 4 km WSW of Guánica, Puerto Rico · 2026-09-20 20:32 UTC M 3.0 · 6 km SSE of Ponce, Puerto Rico · 2026-09-20 07:53 UTC M 3.1 · 12 km SE of Emajagua, Puerto Rico · 2026-09-19 19:56 UTC

Recent earthquakes in Puerto Rico

Last 30 days, newest first as of 2026-09-23 05:14 UTC

Magnitude Location Depth When (UTC)
M 2.2 4 km SW of Guánica, Puerto Rico 6.9 km deep 2026-09-23 03:13 UTC
M 2.1 2 km N of Indios, Puerto Rico 8.5 km deep 2026-09-23 01:03 UTC
M 2.2 3 km SW of Guánica, Puerto Rico 7.7 km deep 2026-09-22 19:20 UTC
M 1.8 5 km SSW of Guánica, Puerto Rico 7.5 km deep 2026-09-22 15:45 UTC
M 2.1 4 km SW of Fuig, Puerto Rico 6.8 km deep 2026-09-22 14:44 UTC
M 1.8 3 km NNE of La Parguera, Puerto Rico 10.6 km deep 2026-09-22 13:45 UTC
M 2.8 13 km NNE of Carrizales, Puerto Rico 16.7 km deep 2026-09-22 07:30 UTC
M 2.1 7 km SSE of Ponce, Puerto Rico 14.8 km deep 2026-09-22 05:07 UTC
M 2.0 2 km WSW of Indios, Puerto Rico 16.6 km deep 2026-09-22 05:05 UTC
M 1.4 8 km SSE of Ponce, Puerto Rico 14.7 km deep 2026-09-22 03:30 UTC
M 2.2 0 km N of Indios, Puerto Rico 14.8 km deep 2026-09-22 01:03 UTC
M 2.1 3 km S of Indios, Puerto Rico 10.9 km deep 2026-09-22 00:30 UTC
M 1.6 4 km W of Fuig, Puerto Rico 6.9 km deep 2026-09-21 16:54 UTC
M 2.4 5 km SSE of Maria Antonia, Puerto Rico 6.0 km deep 2026-09-21 16:35 UTC
M 2.2 5 km WSW of Fuig, Puerto Rico 9.0 km deep 2026-09-21 13:02 UTC
M 2.2 4 km SW of Guánica, Puerto Rico 6.2 km deep 2026-09-21 12:48 UTC
M 2.0 4 km SW of Fuig, Puerto Rico 6.8 km deep 2026-09-21 08:23 UTC
M 1.6 7 km SSE of Ponce, Puerto Rico 13.6 km deep 2026-09-21 06:40 UTC
M 1.6 2 km SSE of Yauco, Puerto Rico 16.4 km deep 2026-09-21 06:00 UTC
M 2.4 6 km ESE of La Parguera, Puerto Rico 5.2 km deep 2026-09-21 03:17 UTC
M 2.3 6 km SSW of Guánica, Puerto Rico 6.9 km deep 2026-09-21 00:26 UTC
M 2.2 3 km SW of Guánica, Puerto Rico 7.6 km deep 2026-09-20 23:45 UTC
M 2.5 3 km WSW of Fuig, Puerto Rico 7.4 km deep 2026-09-20 23:38 UTC
M 2.3 1 km NNW of Sabana Eneas, Puerto Rico 24.1 km deep 2026-09-20 21:35 UTC
M 2.2 1 km NW of Guánica, Puerto Rico 15.0 km deep 2026-09-20 21:33 UTC
M 2.4 2 km SW of Indios, Puerto Rico 11.3 km deep 2026-09-20 21:30 UTC
M 3.0 4 km WSW of Guánica, Puerto Rico 8.0 km deep 2026-09-20 20:32 UTC
M 2.4 3 km SSE of Guánica, Puerto Rico 2.2 km deep 2026-09-20 08:08 UTC
M 3.0 6 km SSE of Ponce, Puerto Rico 14.0 km deep 2026-09-20 07:53 UTC
M 2.1 4 km SW of Fuig, Puerto Rico 7.4 km deep 2026-09-20 06:38 UTC
M 2.0 3 km WNW of Fuig, Puerto Rico 4.8 km deep 2026-09-20 05:18 UTC
M 2.0 4 km SW of Guánica, Puerto Rico 9.3 km deep 2026-09-20 02:04 UTC
M 2.5 3 km WSW of Fuig, Puerto Rico 6.9 km deep 2026-09-20 00:13 UTC
M 2.3 4 km WSW of Fuig, Puerto Rico 7.6 km deep 2026-09-19 23:00 UTC
M 2.6 4 km SW of Guánica, Puerto Rico 9.5 km deep 2026-09-19 22:46 UTC
M 3.1 12 km SE of Emajagua, Puerto Rico 14.7 km deep 2026-09-19 19:56 UTC
M 2.2 5 km SW of Guánica, Puerto Rico 6.5 km deep 2026-09-19 19:33 UTC
M 1.8 4 km WSW of Fuig, Puerto Rico 2.8 km deep 2026-09-19 19:31 UTC
M 2.1 1 km S of Liborio Negron Torres, Puerto Rico 7.2 km deep 2026-09-19 18:33 UTC
M 2.4 4 km WSW of Guánica, Puerto Rico 8.8 km deep 2026-09-19 17:46 UTC

The largest on record in Puerto Rico

Since 1900, when the instrumental record becomes usable. The largest is M 6.4 at 4 km SSE of Indios, Puerto Rico on 2020-01-07: strong: damaging in populated areas.

Largest since 1900 USGS

Magnitude Location Date Depth
M 6.4 4 km SSE of Indios, Puerto Rico 2020-01-07 6.0 km deep
M 6.3 6 km WNW of Aguadilla, Puerto Rico 1918-10-25 15.0 km deep
M 6.1 15 km WNW of San Antonio, Puerto Rico 1918-10-11 15.0 km deep
M 5.9 5 km SE of Maria Antonia, Puerto Rico 2020-01-11 5.0 km deep
M 5.8 14 km S of Indios, Puerto Rico 2020-01-06 6.0 km deep
M 5.8 4 km E of Moca, Puerto Rico 2010-05-16 113.0 km deep
M 5.8 12 km N of Garrochales, Puerto Rico 1918-10-12 25.0 km deep
M 5.6 0 km NW of Magas Arriba, Puerto Rico 2020-01-07 9.0 km deep
M 5.6 11 km S of Tallaboa, Puerto Rico 2020-01-07 10.0 km deep
M 5.4 6 km S of Tallaboa, Puerto Rico 2020-05-02 9.0 km deep

How these numbers were counted

Counts include every earthquake of magnitude 1.0 and above that USGS located in Puerto Rico. The search is a latitude and longitude rectangle covering Puerto Rico. No region is a rectangle, so events just outside the border can appear; each row shows the location text USGS published, which names the nearest town. Full method, including why counts from different places are not comparable.

Source: USGS Earthquake Hazards Program (FDSN event service). Retrieved 2026-09-23. Public domain.