Population
Cayman Islands is higher
Cayman Islands records 74,457, about 1.12× the other value.
Country comparison
Cayman IslandsvsDominica
See the biggest differences first, then scan the geographic, economic, and practical reference data.
This comparison uses the latest available atlas values for each country; reporting years can differ by metric.
The biggest differences first
Surface area
Dominica is higher
Dominica records 750 km², about 2.84× the other value.
Nominal GDP
Cayman Islands is higher
Cayman Islands records $7.24 billion, about 10.5× the other value.
What stands out
Proportional bars and relative differences make the headline numbers easier to read.
Population
🇰🇾 Cayman Islands74,457
🇩🇲 Dominica66,205
The Cayman Islands’ population is 12% larger than that of Dominica, a difference of 8,252.
Surface area
🇰🇾 Cayman Islands264 km²
🇩🇲 Dominica750 km²
Dominica’s surface area is 184% larger than that of the Cayman Islands, a difference of 486 km².
Population density
🇰🇾 Cayman Islands282 /km²
🇩🇲 Dominica88.3 /km²
The Cayman Islands’ population density is 220% higher than that of Dominica, a difference of 194 /km².
Nominal GDP
🇰🇾 Cayman Islands$7.24 billion · 2023
🇩🇲 Dominica$688.9 million · 2024
The Cayman Islands’ nominal GDP is 951% larger than that of Dominica, a difference of $6.55 billion.
GDP per capita
🇰🇾 Cayman Islands$99,144 · 2023
🇩🇲 Dominica$10,405 · 2024
The Cayman Islands’ GDP per capita is 853% higher than that of Dominica, a difference of $88,738.
Values use the latest available observations in WorldSumma. Economic reporting years are shown when available and can differ by country.
Full side-by-side comparison
Capital
George Town
Roseau
Population
74,457
66,205
Surface area
264 km²
750 km²
Population density
282 /km²
88.3 /km²
Nominal GDP
$7.24 billion · 2023
$688.9 million · 2024
GDP per capita
$99,144 · 2023
$10,405 · 2024
Region
Americas
Americas
Subregion
Caribbean
Caribbean
Currency
Cayman Islands dollar · KYD · $
Eastern Caribbean dollar · XCD · $
Nationality
Caymanian
Dominican
Phone code
+1
+1
Internet domain
.ky
.dm
ISO codes
KY / CYM
DM / DMA
Time zone
America/Cayman
America/Dominica
Native name
Cayman Islands
Dominica
| Measure | Cayman Islands | Dominica |
|---|---|---|
| Capital | George Town | Roseau |
| Population | 74,457 | 66,205 |
| Surface area | 264 km² | 750 km² |
| Population density | 282 /km² | 88.3 /km² |
| Nominal GDP | $7.24 billion · 2023 | $688.9 million · 2024 |
| GDP per capita | $99,144 · 2023 | $10,405 · 2024 |
| Region | Americas | Americas |
| Subregion | Caribbean | Caribbean |
| Currency | Cayman Islands dollar · KYD · $ | Eastern Caribbean dollar · XCD · $ |
| Nationality | Caymanian | Dominican |
| Phone code | +1 | +1 |
| Internet domain | .ky | .dm |
| ISO codes | KY / CYM | DM / DMA |
| Time zone | America/Cayman | America/Dominica |
| Native name | Cayman Islands | Dominica |
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Country overviews
AI-assisted profile prose · methodologyAbout Cayman Islands
Nestled in the turquoise waters of the western Caribbean, the Cayman Islands are a trio of sun‑kissed islands renowned for their pristine beaches, world‑class diving, and vibrant, cosmopolitan vibe that blends Caribbean charm with international flair.
Full Cayman Islands profile →About Dominica
Dominica, the "Nature Island" of the Caribbean, enchants visitors with its lush rainforests, volcanic peaks, and crystal‑clear waterfalls, offering a pristine paradise where biodiversity thrives.
Full Dominica profile →Cayman Islands & Dominica: Frequently Asked Questions
What is the capital of Cayman Islands?
The capital of Cayman Islands is George Town.
What is the population of Cayman Islands?
Cayman Islands has a recorded population of approximately 74,457 people.
How big is Cayman Islands?
Cayman Islands covers an area of about 264 km².
What is the population density of Cayman Islands?
Cayman Islands has a population density of roughly 282 /km² (people per square kilometre).
What is the GDP of Cayman Islands?
Cayman Islands has a gross domestic product (GDP) of approximately $7.24 billion as of 2023.
What is the GDP per capita of Cayman Islands?
Cayman Islands has a GDP per capita of approximately $99,144.
What currency is used in Cayman Islands?
Cayman Islands uses the Cayman Islands dollar (KYD), with the symbol $.
Where is Cayman Islands located?
Cayman Islands is located in the Caribbean, Americas.
What are people from Cayman Islands called?
People from Cayman Islands are referred to as Caymanian.
What is the phone calling code for Cayman Islands?
The international dialing code for Cayman Islands is +1.
What is the internet domain for Cayman Islands?
The country code top-level domain (ccTLD) for Cayman Islands is .ky.
What time zone is Cayman Islands in?
Cayman Islands uses the America/Cayman time zone.
What is Cayman Islands known for?
Nestled in the turquoise waters of the western Caribbean, the Cayman Islands are a trio of sun‑kissed islands renowned for their pristine beaches, world‑class diving, and vibrant, cosmopolitan vibe that blends Caribbean charm with international flair.
What is the capital of Dominica?
The capital of Dominica is Roseau.
What is the population of Dominica?
Dominica has a recorded population of approximately 66,205 people.
How big is Dominica?
Dominica covers an area of about 750 km².
What is the population density of Dominica?
Dominica has a population density of roughly 88.3 /km² (people per square kilometre).
What is the GDP of Dominica?
Dominica has a gross domestic product (GDP) of approximately $688.9 million as of 2024.
What is the GDP per capita of Dominica?
Dominica has a GDP per capita of approximately $10,405.
What currency is used in Dominica?
Dominica uses the Eastern Caribbean dollar (XCD), with the symbol $.
Where is Dominica located?
Dominica is located in the Caribbean, Americas.
What are people from Dominica called?
People from Dominica are referred to as Dominican.
What is the phone calling code for Dominica?
The international dialing code for Dominica is +1.
What is the internet domain for Dominica?
The country code top-level domain (ccTLD) for Dominica is .dm.
What time zone is Dominica in?
Dominica uses the America/Dominica time zone.
What is Dominica known for?
Dominica, the "Nature Island" of the Caribbean, enchants visitors with its lush rainforests, volcanic peaks, and crystal‑clear waterfalls, offering a pristine paradise where biodiversity thrives.