Indicator	Value
Total area	No authoritative open source found
Exclusive economic zone (EEZ)	No authoritative open source found
Administrative divisions (ADM1)	No authoritative open source found
Location	Caribbean, island in the Caribbean Sea, southeast of Puerto RicoCIA World Factbook [2025] · 2026 archive
Coastline	40 kmCIA World Factbook [2025] · 2026 archive
Land boundaries	0 kmCIA World Factbook [2025] · 2026 archive
Bordering countries	No authoritative open source found
Terrain	volcanic island, mostly mountainous, with small coastal lowlandCIA World Factbook [2025] · 2026 archive
Climate	tropical; little daily or seasonal temperature variationCIA World Factbook [2025] · 2026 archive
Natural resources	NEGLCIA World Factbook [2025] · 2026 archive
Highest point	Soufriere Hills volcano pre-eruption height was 915 m; current lava dome is subject to periodic build up and collapse; estimated dome height was 1,050 m in 2015CIA World Factbook [2025] · 2026 archive
Lowest point	Caribbean Sea 0 mCIA World Factbook [2025] · 2026 archive
Mean elevation	No authoritative open source found
Area (comparative)	about 0.6 times the size of Washington, D.C.CIA World Factbook [2025] · 2026 archive
Natural hazards	volcanic eruptions; severe hurricanes (June to November) volcanism: Soufrière Hills volcano (915 m) has erupted continuously since 1995; a massive eruption in 1997 destroyed most of the capital, Plymouth, and made about half of the island uninhabitable; the island of Montserrat is part of the volcanic island arc of the Lesser Antilles that extends from Saba in the north to Grenada in the southCIA World Factbook [2025] · 2026 archive
Maritime claims	territorial sea: 12 nm; exclusive fishing zone: 200 nmCIA World Factbook [2025] · 2026 archive