Population
Saint Lucia is higher
Saint Lucia records 179,744, about 1.66× the other value.
Country comparison
ArubavsSaint Lucia
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
Saint Lucia is higher
Saint Lucia records 620 km², about 3.44× the other value.
Nominal GDP
Aruba is higher
Aruba records $4.27 billion, about 1.67× the other value.
What stands out
Proportional bars and relative differences make the headline numbers easier to read.
Population
🇦🇼 Aruba107,995
🇱🇨 Saint Lucia179,744
Saint Lucia’s population is 66% larger than that of Aruba, a difference of 71,749.
Surface area
🇦🇼 Aruba180 km²
🇱🇨 Saint Lucia620 km²
Saint Lucia’s surface area is 244% larger than that of Aruba, a difference of 440 km².
Population density
🇦🇼 Aruba600 /km²
🇱🇨 Saint Lucia290 /km²
Aruba’s population density is 107% higher than that of Saint Lucia, a difference of 310 /km².
Nominal GDP
🇦🇼 Aruba$4.27 billion · 2024
🇱🇨 Saint Lucia$2.55 billion · 2024
Aruba’s nominal GDP is 67% larger than that of Saint Lucia, a difference of $1.72 billion.
GDP per capita
🇦🇼 Aruba$39,499 · 2024
🇱🇨 Saint Lucia$14,182 · 2024
Aruba’s GDP per capita is 179% higher than that of Saint Lucia, a difference of $25,317.
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
Oranjestad
Castries
Population
107,995
179,744
Surface area
180 km²
620 km²
Population density
600 /km²
290 /km²
Nominal GDP
$4.27 billion · 2024
$2.55 billion · 2024
GDP per capita
$39,499 · 2024
$14,182 · 2024
Region
Americas
Americas
Subregion
Caribbean
Caribbean
Currency
Aruban florin · AWG · ƒ
Eastern Caribbean dollar · XCD · $
Nationality
Aruban
Saint Lucian
Phone code
+297
+1
Internet domain
.aw
.lc
ISO codes
AW / ABW
LC / LCA
Time zone
America/Aruba
America/St_Lucia
Native name
Aruba
Saint Lucia
| Measure | Aruba | Saint Lucia |
|---|---|---|
| Capital | Oranjestad | Castries |
| Population | 107,995 | 179,744 |
| Surface area | 180 km² | 620 km² |
| Population density | 600 /km² | 290 /km² |
| Nominal GDP | $4.27 billion · 2024 | $2.55 billion · 2024 |
| GDP per capita | $39,499 · 2024 | $14,182 · 2024 |
| Region | Americas | Americas |
| Subregion | Caribbean | Caribbean |
| Currency | Aruban florin · AWG · ƒ | Eastern Caribbean dollar · XCD · $ |
| Nationality | Aruban | Saint Lucian |
| Phone code | +297 | +1 |
| Internet domain | .aw | .lc |
| ISO codes | AW / ABW | LC / LCA |
| Time zone | America/Aruba | America/St_Lucia |
| Native name | Aruba | Saint Lucia |
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Country overviews
AI-assisted profile prose · methodologyAbout Aruba
Aruba, a glittering Dutch Caribbean island just 15 miles north of Venezuela, welcomes visitors with endless sunny skies, pristine white‑sand beaches, and a vibrant mix of cultures that feels both relaxed and cosmopolitan.
Full Aruba profile →About Saint Lucia
Saint Lucia is a sovereign island country in the West Indies in the Lesser Antilles region of the Caribbean Sea. The island was named after Saint Lucy of Syracuse.
Full Saint Lucia profile →Aruba & Saint Lucia: Frequently Asked Questions
What is the capital of Aruba?
The capital of Aruba is Oranjestad.
What is the population of Aruba?
Aruba has a recorded population of approximately 107,995 people.
How big is Aruba?
Aruba covers an area of about 180 km².
What is the population density of Aruba?
Aruba has a population density of roughly 600 /km² (people per square kilometre).
What is the GDP of Aruba?
Aruba has a gross domestic product (GDP) of approximately $4.27 billion as of 2024.
What is the GDP per capita of Aruba?
Aruba has a GDP per capita of approximately $39,499.
What currency is used in Aruba?
Aruba uses the Aruban florin (AWG), with the symbol ƒ.
Where is Aruba located?
Aruba is located in the Caribbean, Americas.
What are people from Aruba called?
People from Aruba are referred to as Aruban.
What is the phone calling code for Aruba?
The international dialing code for Aruba is +297.
What is the internet domain for Aruba?
The country code top-level domain (ccTLD) for Aruba is .aw.
What time zone is Aruba in?
Aruba uses the America/Aruba time zone.
What is Aruba known for?
Aruba, a glittering Dutch Caribbean island just 15 miles north of Venezuela, welcomes visitors with endless sunny skies, pristine white‑sand beaches, and a vibrant mix of cultures that feels both relaxed and cosmopolitan.
What is the capital of Saint Lucia?
The capital of Saint Lucia is Castries.
What is the population of Saint Lucia?
Saint Lucia has a recorded population of approximately 179,744 people.
How big is Saint Lucia?
Saint Lucia covers an area of about 620 km².
What is the population density of Saint Lucia?
Saint Lucia has a population density of roughly 290 /km² (people per square kilometre).
What is the GDP of Saint Lucia?
Saint Lucia has a gross domestic product (GDP) of approximately $2.55 billion as of 2024.
What is the GDP per capita of Saint Lucia?
Saint Lucia has a GDP per capita of approximately $14,182.
What currency is used in Saint Lucia?
Saint Lucia uses the Eastern Caribbean dollar (XCD), with the symbol $.
Where is Saint Lucia located?
Saint Lucia is located in the Caribbean, Americas.
What are people from Saint Lucia called?
People from Saint Lucia are referred to as Saint Lucian.
What is the phone calling code for Saint Lucia?
The international dialing code for Saint Lucia is +1.
What is the internet domain for Saint Lucia?
The country code top-level domain (ccTLD) for Saint Lucia is .lc.
What time zone is Saint Lucia in?
Saint Lucia uses the America/St_Lucia time zone.
What is Saint Lucia known for?
Saint Lucia is a sovereign island country in the West Indies in the Lesser Antilles region of the Caribbean Sea. The island was named after Saint Lucy of Syracuse.