Population
Jamaica is higher
Jamaica records 2,839,175, about 38.1× the other value.
Country comparison
Cayman IslandsvsJamaica
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
Jamaica is higher
Jamaica records 10,990 km², about 41.6× the other value.
Nominal GDP
Jamaica is higher
Jamaica records $22.01 billion, about 3.04× the other value.
What stands out
Proportional bars and relative differences make the headline numbers easier to read.
Population
🇰🇾 Cayman Islands74,457
🇯🇲 Jamaica2,839,175
Jamaica’s population is about 38.1× that of the Cayman Islands, a difference of 2,764,718.
Surface area
🇰🇾 Cayman Islands264 km²
🇯🇲 Jamaica10,990 km²
Jamaica’s surface area is about 41.6× that of the Cayman Islands, a difference of 10,726 km².
Population density
🇰🇾 Cayman Islands282 /km²
🇯🇲 Jamaica258 /km²
The Cayman Islands’ population density is 9.2% higher than that of Jamaica, a difference of 23.7 /km².
Nominal GDP
🇰🇾 Cayman Islands$7.24 billion · 2023
🇯🇲 Jamaica$22.01 billion · 2024
Jamaica’s nominal GDP is 204% larger than that of the Cayman Islands, a difference of $14.77 billion.
GDP per capita
🇰🇾 Cayman Islands$99,144 · 2023
🇯🇲 Jamaica$7,754 · 2024
The Cayman Islands’ GDP per capita is about 12.8× that of Jamaica, a difference of $91,390.
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
Kingston
Population
74,457
2,839,175
Surface area
264 km²
10,990 km²
Population density
282 /km²
258 /km²
Nominal GDP
$7.24 billion · 2023
$22.01 billion · 2024
GDP per capita
$99,144 · 2023
$7,754 · 2024
Region
Americas
Americas
Subregion
Caribbean
Caribbean
Currency
Cayman Islands dollar · KYD · $
Jamaican dollar · JMD · J$
Nationality
Caymanian
Jamaican
Phone code
+1
+1
Internet domain
.ky
.jm
ISO codes
KY / CYM
JM / JAM
Time zone
America/Cayman
America/Jamaica
Native name
Cayman Islands
Jamaica
| Measure | Cayman Islands | Jamaica |
|---|---|---|
| Capital | George Town | Kingston |
| Population | 74,457 | 2,839,175 |
| Surface area | 264 km² | 10,990 km² |
| Population density | 282 /km² | 258 /km² |
| Nominal GDP | $7.24 billion · 2023 | $22.01 billion · 2024 |
| GDP per capita | $99,144 · 2023 | $7,754 · 2024 |
| Region | Americas | Americas |
| Subregion | Caribbean | Caribbean |
| Currency | Cayman Islands dollar · KYD · $ | Jamaican dollar · JMD · J$ |
| Nationality | Caymanian | Jamaican |
| Phone code | +1 | +1 |
| Internet domain | .ky | .jm |
| ISO codes | KY / CYM | JM / JAM |
| Time zone | America/Cayman | America/Jamaica |
| Native name | Cayman Islands | Jamaica |
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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 Jamaica
Jamaica, a vibrant Caribbean island nation, is famed for its sun‑kissed beaches, lush mountains, and energetic spirit that captured the world with the sound of reggae.
Full Jamaica profile →Cayman Islands & Jamaica: 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 Jamaica?
The capital of Jamaica is Kingston.
What is the population of Jamaica?
Jamaica has a recorded population of approximately 2,839,175 people.
How big is Jamaica?
Jamaica covers an area of about 10,990 km².
What is the population density of Jamaica?
Jamaica has a population density of roughly 258 /km² (people per square kilometre).
What is the GDP of Jamaica?
Jamaica has a gross domestic product (GDP) of approximately $22.01 billion as of 2024.
What is the GDP per capita of Jamaica?
Jamaica has a GDP per capita of approximately $7,754.
What currency is used in Jamaica?
Jamaica uses the Jamaican dollar (JMD), with the symbol J$.
Where is Jamaica located?
Jamaica is located in the Caribbean, Americas.
What are people from Jamaica called?
People from Jamaica are referred to as Jamaican.
What is the phone calling code for Jamaica?
The international dialing code for Jamaica is +1.
What is the internet domain for Jamaica?
The country code top-level domain (ccTLD) for Jamaica is .jm.
What time zone is Jamaica in?
Jamaica uses the America/Jamaica time zone.
What is Jamaica known for?
Jamaica, a vibrant Caribbean island nation, is famed for its sun‑kissed beaches, lush mountains, and energetic spirit that captured the world with the sound of reggae.