Population
Loading WorldSumma…

This comparison uses the latest available atlas values for each country; reporting years can differ by metric.
Population
Surface area
Nominal GDP
Proportional bars and relative differences make the headline numbers easier to read.
Saint Lucia’s population is 66% larger than that of Aruba, a difference of 71,749.
Saint Lucia’s surface area is 244% larger than that of Aruba, a difference of 440 km².
Aruba’s population density is 107% higher than that of Saint Lucia, a difference of 310 /km².
Aruba’s nominal GDP is 67% larger than that of Saint Lucia, a difference of $1.72 billion.
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.
Oranjestad
Castries
107,995
179,744
180 km²
620 km²
600 /km²
290 /km²
$4.27 billion · 2024
$2.55 billion · 2024
$39,499 · 2024
$14,182 · 2024
Americas
Americas
Caribbean
Caribbean
Aruban florin · AWG · ƒ
Eastern Caribbean dollar · XCD · $
Aruban
Saint Lucian
+297
+1
.aw
.lc
AW / ABW
LC / LCA
America/Aruba
America/St_Lucia
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 |
Keep one country, change both, or start a completely new comparison.
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 →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 →The capital of Aruba is Oranjestad.
Aruba has a recorded population of approximately 107,995 people.
Aruba covers an area of about 180 km².
Aruba has a population density of roughly 600 /km² (people per square kilometre).
Aruba has a gross domestic product (GDP) of approximately $4.27 billion as of 2024.
Aruba has a GDP per capita of approximately $39,499.
Aruba uses the Aruban florin (AWG), with the symbol ƒ.
Aruba is located in the Caribbean, Americas.
People from Aruba are referred to as Aruban.
The international dialing code for Aruba is +297.
The country code top-level domain (ccTLD) for Aruba is .aw.
Aruba uses the America/Aruba time zone.
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.
The capital of Saint Lucia is Castries.
Saint Lucia has a recorded population of approximately 179,744 people.
Saint Lucia covers an area of about 620 km².
Saint Lucia has a population density of roughly 290 /km² (people per square kilometre).
Saint Lucia has a gross domestic product (GDP) of approximately $2.55 billion as of 2024.
Saint Lucia has a GDP per capita of approximately $14,182.
Saint Lucia uses the Eastern Caribbean dollar (XCD), with the symbol $.
Saint Lucia is located in the Caribbean, Americas.
People from Saint Lucia are referred to as Saint Lucian.
The international dialing code for Saint Lucia is +1.
The country code top-level domain (ccTLD) for Saint Lucia is .lc.
Saint Lucia uses the America/St_Lucia time zone.
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.