Flag of Dominica

Dominica Map & Atlas

Political, physical and population maps of Dominica with its 10 first-level divisions, the capital Roseau and largest cities, plus ethnic, religious and language maps.

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Administrative divisions of Dominica

Natural Earth admin-1 boundaries · 10 units

Dominica is divided into 10 first-level administrative divisions:

Saint AndrewSaint DavidSaint GeorgeSaint JohnSaint JosephSaint LukeSaint MarkSaint PatrickSaint PaulSaint Peter

Largest cities in Dominica

Urban-area estimates · Natural Earth
#CityPopulation
1RoseauCapital23,336

Roseau is the largest urban area in Dominica with about 23,336 people.

Terrain, rivers & lakes

Terrain tiles · Natural Earth rivers & lakes

Highest terrain in Dominica: ≈ 1,426 m — read from the global elevation model, so summit heights are approximate. The physical map paints elevation bands from green lowlands to brown highlands.

No major named rivers or lakes are mapped for Dominica at this map scale.

Ethnic groups in Dominica

CIA World Factbook · 2011
African descent
84.5%mixed
9%Indigenous
3.8%other
2.1%unspecified
0.6%

African descent 84.5%, mixed 9%, Indigenous 3.8%, other 2.1%, unspecified 0.6% (2011 est.)

Regionally, African descent is the most common ethnic group across most of the 10 divisions.

Source: CIA World Factbook (2011 est.) · regional dominance compiled by Glostats from censuses and surveys

Religions in Dominica

CIA World Factbook · 2011
Roman Catholic
52.7%Protestant
29.7%Jehovah's Witness
1.3%Rastafarian
1.1%other
4.3%none
9.4%unspecified
1.4%

Roman Catholic 52.7%, Protestant 29.7% (includes Seventh Day Adventist 6.7%, Pentecostal 6.1%, Baptist 5.2%, Christian Union Church 3.9%, Methodist 2.6%, Gospel Mission 2.1%, other Protestant 3.1%), Jehovah's Witness 1.3%, Rastafarian 1.1%, other 4.3%, none 9.4%, unspecified 1.4% (2011 est.)

Regionally, Roman Catholic is the most common religious group across most of the 10 divisions.

Source: CIA World Factbook (2011 est.) · regional dominance compiled by Glostats from censuses and surveys

Languages in Dominica

CIA World Factbook

English (official), French patois

Regionally, English is the most common language group across most of the 10 divisions.

Source: CIA World Factbook · regional dominance compiled by Glostats from censuses and surveys

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Sources: boundaries, cities, rivers and lakes from Natural Earth (public domain, 1:10m); elevation from the AWS Open Data terrain tiles (SRTM/GMTED); ethnic, religious and language shares from the CIA World Factbook; regional dominance compiled by Glostats from national censuses and surveys. Page generated 2026-10-19. More about our data.