The duel
- +77% Saint Lucia is 77% bigger than United States Virgin Islands
- +74% Saint Lucia has 74% more people than United States Virgin Islands
- +7.9 years People in United States Virgin Islands live 7.9 years longer than in Saint Lucia
- +74% United States Virgin Islands produces 74% more per person than Saint Lucia
Land
Size, shape and altitude
How big is it, really?
Saint Lucia is 77% bigger than United States Virgin Islands.
Saint Lucia: 620 km² (2023) · United States Virgin Islands: 350 km² (2023)
How much coast is there?
United States Virgin Islands’ coastline is 19% longer than Saint Lucia’s.
Saint Lucia: 158 km (2026 edition) · United States Virgin Islands: 188 km (2026 edition)
How high can you climb?
Saint Lucia’s highest peak towers 474 m above United States Virgin Islands’.
Saint Lucia: 948 m (2026 edition) · United States Virgin Islands: 474 m (2026 edition)
People
Who lives there, and how closely
How many people live there?
Saint Lucia has 74% more people than United States Virgin Islands.
Saint Lucia: 180,149 (2025) · United States Virgin Islands: 103,792 (2025)
How crowded is it?
United States Virgin Islands and Saint Lucia are nearly identical here.
Saint Lucia: 295 per km² (2025) · United States Virgin Islands: 297 per km² (2025)
How tall are the men?
Saint Lucia: 176.4 cm (2019) · United States Virgin Islands: no data
How tall are the women?
Saint Lucia: 165.5 cm (2019) · United States Virgin Islands: no data
How old is the typical person?
The typical person in United States Virgin Islands is 11 years older than in Saint Lucia.
Saint Lucia: 33.7 years (2023) · United States Virgin Islands: 44.7 years (2023)
How many children per woman?
Women in United States Virgin Islands have 0.6 more children on average than in Saint Lucia.
Saint Lucia: 1.39 children per woman (2024) · United States Virgin Islands: 1.97 children per woman (2024)
How many people are 65 or older?
23% of people in United States Virgin Islands are 65 or older, versus 10.0% in Saint Lucia.
Saint Lucia: 10% (2025) · United States Virgin Islands: 23.1% (2025)
How many official languages?
Saint Lucia and United States Virgin Islands are practically level.
Saint Lucia: 1 (2026) · United States Virgin Islands: 1 (2026)
Money
What an economy looks like per person
How big is the economy?
United States Virgin Islands’ economy is 76% larger than Saint Lucia’s.
Saint Lucia: $2.66 billion (2025) · United States Virgin Islands: $4.67 billion (2022)
How much is produced per person?
United States Virgin Islands produces 74% more per person than Saint Lucia.
Saint Lucia: Int$28,674 (2025) · United States Virgin Islands: Int$49,785 (2022)
How evenly is income shared?
Saint Lucia: 43.7 (2015) · United States Virgin Islands: no data
How many people are looking for work?
Unemployment is 11% in United States Virgin Islands, versus 9.5% in Saint Lucia.
Saint Lucia: 9.5% (2025) · United States Virgin Islands: 11.4% (2025)
How expensive is it?
United States Virgin Islands’ price level (US = 100) is 1.7× Saint Lucia’s.
Saint Lucia: 51% (2025) · United States Virgin Islands: 89% (2022)
Health
Long lives, small beginnings
How much is spent on health?
Saint Lucia: $641 (2023) · United States Virgin Islands: no data
How long do people live?
People in United States Virgin Islands live 7.9 years longer than in Saint Lucia.
Saint Lucia: 72.8 years (2024) · United States Virgin Islands: 80.8 years (2024)
How many babies don’t reach their first birthday?
Saint Lucia: 15.8 per 1,000 (2024) · United States Virgin Islands: no data
How many doctors are there?
Saint Lucia: 4.2 per 1,000 (2020) · United States Virgin Islands: no data
How common is obesity?
Saint Lucia: 35.4% (2024) · United States Virgin Islands: no data
How many adults smoke?
Saint Lucia: 13.9% (2024) · United States Virgin Islands: no data
Everyday life
Plates, glasses and happiness
How much do people drink?
Adults in United States Virgin Islands drink 70% more alcohol than in Saint Lucia.
Saint Lucia: 11.8 litres (2023) · United States Virgin Islands: 20.1 litres (2023)
How much meat is on the menu?
Saint Lucia: 90.3 kg (2023) · United States Virgin Islands: no data
How much food is there per day?
Saint Lucia: 2,654 kcal (2023) · United States Virgin Islands: no data
How long do people go to school?
Saint Lucia: 8.6 years (2023) · United States Virgin Islands: no data
How many tourists visit?
United States Virgin Islands welcomed 2.4 times as many tourists per resident as Saint Lucia (2019).
Saint Lucia: 1.99 (2022) · United States Virgin Islands: 4.82 (2019)
Connected
Online, electrified, urban
How many people are online?
68% of people in Saint Lucia are online, versus 64% in United States Virgin Islands.
Saint Lucia: 68% (2024) · United States Virgin Islands: 64% (2017)
Who has electricity at home?
Saint Lucia and United States Virgin Islands are practically level.
Saint Lucia: 100% (2024) · United States Virgin Islands: 100% (2024)
How many live in cities?
95% of people in United States Virgin Islands live in cities, versus 29% in Saint Lucia.
Saint Lucia: 29% (2025) · United States Virgin Islands: 95% (2025)
How many phones per person?
Saint Lucia has 99 mobile subscriptions per 100 people, United States Virgin Islands 91.
Saint Lucia: 99 (2022) · United States Virgin Islands: 91 (2022)
Planet
Air, forests and energy
How much of the land is forest?
Forest covers 58% of United States Virgin Islands, but only 34% of Saint Lucia.
Saint Lucia: 34% (2023) · United States Virgin Islands: 58.2% (2023)
How much CO₂ does each person emit?
Saint Lucia: 3 t (2024) · United States Virgin Islands: no data
How green is the power grid?
United States Virgin Islands and Saint Lucia are practically level.
Saint Lucia: 2.5% (2024) · United States Virgin Islands: 2.9% (2023)
How clean is the air?
The air in Saint Lucia carries 70% more fine dust than in United States Virgin Islands.
Saint Lucia: 10.4 µg/m³ (2024) · United States Virgin Islands: 6.1 µg/m³ (2024)
Safety
Measured risk, not vibes
How common is murder?
Saint Lucia: 39 per 100k (2023) · United States Virgin Islands: no data
How dangerous are the roads?
Saint Lucia: 8.9 per 100k (2021) · United States Virgin Islands: no data
Climate
What the year feels like
How warm is it?
Saint Lucia: no data · United States Virgin Islands: 26.7°C (2016–2025 avg)
How much rain falls?
Saint Lucia: no data · United States Virgin Islands: 1,010 mm (2016–2025 avg)
Quick answers
Is Saint Lucia bigger than United States Virgin Islands?
Saint Lucia is larger. Saint Lucia is 77% bigger than United States Virgin Islands.
Which has more people, Saint Lucia or United States Virgin Islands?
Saint Lucia has 74% more people than United States Virgin Islands (2025 estimates).
Where do people live longer, Saint Lucia or United States Virgin Islands?
People in United States Virgin Islands live 7.9 years longer than in Saint Lucia. Life expectancy at birth is 72.8 years in Saint Lucia and 80.8 in United States Virgin Islands.