Population
Population data is unavailable for Montserrat, so a relative difference cannot be calculated.

This comparison uses the latest available atlas values for each country; reporting years can differ by metric.
Proportional bars and relative differences make the headline numbers easier to read.
Population data is unavailable for Montserrat, so a relative difference cannot be calculated.
Surface area data is unavailable for Montserrat, so a relative difference cannot be calculated.
Population density data is unavailable for Montserrat, so a relative difference cannot be calculated.
Nominal GDP data is unavailable for Montserrat, so a relative difference cannot be calculated.
GDP per capita data is unavailable for Montserrat, so a relative difference cannot be calculated.
Values use the latest available observations in WorldSumma. Economic reporting years are shown when available and can differ by country.
St. John's
Plymouth
93,772
—
440 km²
—
213 /km²
—
$2.21 billion · 2024
—
$23,542 · 2024
—
Americas
Americas
Caribbean
Caribbean
Eastern Caribbean dollar · XCD · $
Eastern Caribbean dollar · XCD · $
Antiguan or Barbudan
Montserratian
+1
+1
.ag
.ms
AG / ATG
MS / MSR
America/Antigua
America/Montserrat
Antigua and Barbuda
Montserrat
| Measure | Antigua and Barbuda | Montserrat |
|---|---|---|
| Capital | St. John's | Plymouth |
| Population | 93,772 | — |
| Surface area | 440 km² | — |
| Population density | 213 /km² | — |
| Nominal GDP | $2.21 billion · 2024 | — |
| GDP per capita | $23,542 · 2024 | — |
| Region | Americas | Americas |
| Subregion | Caribbean | Caribbean |
| Currency | Eastern Caribbean dollar · XCD · $ | Eastern Caribbean dollar · XCD · $ |
| Nationality | Antiguan or Barbudan | Montserratian |
| Phone code | +1 | +1 |
| Internet domain | .ag | .ms |
| ISO codes | AG / ATG | MS / MSR |
| Time zone | America/Antigua | America/Montserrat |
| Native name | Antigua and Barbuda | Montserrat |
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Antigua and Barbuda is a twin-island nation in the eastern Caribbean, famed for its turquoise waters and the boast of having a beach for every day of the year. A sovereign state within the Commonwealth, it pairs a relaxed island pace with a vibrant sailing and tourism economy. Its capital, St. John's, sits on the larger island of Antigua.
Full Antigua and Barbuda profile →Montserrat is a small British overseas territory located in the eastern Caribbean Sea, about 80 km north of Dominica. With a population of roughly 4,400 (as of 2023), it is one of the world’s smallest territories and the only one with a predominantly volcanic landscape.
Full Montserrat profile →The capital of Antigua and Barbuda is St. John's.
Antigua and Barbuda has a recorded population of approximately 93,772 people.
Antigua and Barbuda covers an area of about 440 km².
Antigua and Barbuda has a population density of roughly 213 /km² (people per square kilometre).
Antigua and Barbuda has a gross domestic product (GDP) of approximately $2.21 billion as of 2024.
Antigua and Barbuda has a GDP per capita of approximately $23,542.
Antigua and Barbuda uses the Eastern Caribbean dollar (XCD), with the symbol $.
Antigua and Barbuda is located in the Caribbean, Americas.
People from Antigua and Barbuda are referred to as Antiguan or Barbudan.
The international dialing code for Antigua and Barbuda is +1.
The country code top-level domain (ccTLD) for Antigua and Barbuda is .ag.
Antigua and Barbuda uses the America/Antigua time zone.
Antigua and Barbuda is a twin-island nation in the eastern Caribbean, famed for its turquoise waters and the boast of having a beach for every day of the year. A sovereign state within the Commonwealth, it pairs a relaxed island pace with a vibrant sailing and tourism economy. Its capital, St. John's, sits on the larger island of Antigua.
The capital of Montserrat is Plymouth.
Montserrat uses the Eastern Caribbean dollar (XCD), with the symbol $.
Montserrat is located in the Caribbean, Americas.
People from Montserrat are referred to as Montserratian.
The international dialing code for Montserrat is +1.
The country code top-level domain (ccTLD) for Montserrat is .ms.
Montserrat uses the America/Montserrat time zone.
Montserrat is a small British overseas territory located in the eastern Caribbean Sea, about 80 km north of Dominica. With a population of roughly 4,400 (as of 2023), it is one of the world’s smallest territories and the only one with a predominantly volcanic landscape.