Land
Size, shape and altitude
How big is it, really?
Saint Lucia is 79% bigger than Grenada
Grenada: 344 km² (2024) · Saint Lucia: 616 km² (2024)
How much coast is there?
Saint Lucia’s coastline is 31% longer than Grenada’s
Grenada: 121 km (2026 edition) · Saint Lucia: 158 km (2026 edition)
How high can you climb?
Saint Lucia’s highest peak towers 108 m above Grenada’s
Grenada: 840 m (2026 edition) · Saint Lucia: 948 m (2026 edition)
How much of the land is farmed?
Farmland covers 23% of Grenada, versus 16% of Saint Lucia
Grenada: 23.3% (2024) · Saint Lucia: 16.3% (2024)
People
Who lives there, and how closely
How many people live there?
Saint Lucia has 54% more people than Grenada
Grenada: 117,303 (2025) · Saint Lucia: 180,149 (2025)
How crowded is it?
Grenada is 15% more densely populated than Saint Lucia
Grenada: 341 per km² (2025) · Saint Lucia: 295 per km² (2025)
How tall are the men?
Men in Grenada are 2.3 cm taller than in Saint Lucia
Grenada: 178.7 cm (2019) · Saint Lucia: 176.4 cm (2019)
How tall are the women?
Grenada and Saint Lucia are practically level
Grenada: 166 cm (2019) · Saint Lucia: 165.5 cm (2019)
How old is the typical person?
The typical person in Saint Lucia is 0.36 years older than in Grenada
Grenada: 33.4 years (2023) · Saint Lucia: 33.7 years (2023)
How many children per woman?
Women in Grenada have 0.1 more children on average than in Saint Lucia
Grenada: 1.47 children per woman (2024) · Saint Lucia: 1.39 children per woman (2024)
How many people are 65 or older?
13% of people in Grenada are 65 or older, versus 10.0% in Saint Lucia
Grenada: 12.6% (2025) · Saint Lucia: 10% (2025)
How many refugees does it host?
Grenada: 0 per 1,000 (2022) · Saint Lucia: 0.028 per 1,000 (2025)
How many official languages?
Grenada and Saint Lucia are practically level
Grenada: 1 (2026) · Saint Lucia: 1 (2026)
Money
What an economy looks like per person
How big is the economy?
Saint Lucia’s economy is 87% larger than Grenada’s
Grenada: $1.42 billion (2025) · Saint Lucia: $2.66 billion (2025)
How much is produced per person?
Saint Lucia produces 34% more per person than Grenada
Grenada: Int$21,346 (2025) · Saint Lucia: Int$28,674 (2025)
How evenly is income shared?
Grenada and Saint Lucia are practically level
Grenada: 43.8 (2018) · Saint Lucia: 43.7 (2015)
How many live on less than $3 a day?
Grenada: 0.8% (2018) · Saint Lucia: no data
How many people are looking for work?
Grenada: no data · Saint Lucia: 9.5% (2025)
How much does the central government collect in tax?
Grenada: no data · Saint Lucia: 18.2% (2017)
How expensive is it?
Grenada’s price level (US = 100) is 1.1× Saint Lucia’s
Grenada: 57% (2025) · Saint Lucia: 51% (2025)
Health
Long lives, small beginnings
How much is spent on health?
Saint Lucia spends 22% more on health per person than Grenada
Grenada: $526 (2023) · Saint Lucia: $641 (2023)
How long do people live?
People in Grenada live 2.5 years longer than in Saint Lucia
Grenada: 75.4 years (2024) · Saint Lucia: 72.8 years (2024)
How many babies don’t reach their first birthday?
A baby in Grenada is 4% more likely to die before turning one than in Saint Lucia
Grenada: 16.4 per 1,000 (2024) · Saint Lucia: 15.8 per 1,000 (2024)
How many doctors are there?
Saint Lucia has 3.1 times as many doctors per person as Grenada
Grenada: 1.4 per 1,000 (2018) · Saint Lucia: 4.2 per 1,000 (2020)
How many hospital beds are there?
Grenada has 2.8 times as many hospital beds per person as Saint Lucia
Grenada: 3 per 1,000 (2023) · Saint Lucia: 1.1 per 1,000 (2022)
How common is suicide?
The suicide rate in Saint Lucia is 38% higher than in Grenada
Grenada: 5.5 per 100k (2023) · Saint Lucia: 7.6 per 100k (2023)
How common is obesity?
35% of adults in Saint Lucia are obese, versus 32% in Grenada
Grenada: 31.9% (2024) · Saint Lucia: 35.4% (2024)
How many adults smoke?
Grenada: no data · Saint Lucia: 13.9% (2024)
Everyday life
Plates, glasses and happiness
How much do people drink?
Adults in Saint Lucia drink 38% more alcohol than in Grenada
Grenada: 8.6 litres (2023) · Saint Lucia: 11.8 litres (2023)
How much meat is on the menu?
Saint Lucia has 12% more meat per person than Grenada
Grenada: 80.5 kg (2023) · Saint Lucia: 90.3 kg (2023)
How much food is there per day?
Grenada has 172 kcal more food per person per day than Saint Lucia
Grenada: 2,827 kcal (2023) · Saint Lucia: 2,654 kcal (2023)
How long do people go to school?
Adults in Grenada went to school 0.83 years longer than in Saint Lucia
Grenada: 9.4 years (2023) · Saint Lucia: 8.6 years (2023)
How many tourists visit?
Saint Lucia welcomed 56% more tourists per resident than Grenada (2019)
Grenada: 1.27 (2022) · Saint Lucia: 1.99 (2022)
How many World Heritage sites?
Saint Lucia has 1 more World Heritage site than Grenada (1 against 0)
Grenada: 0 (2026) · Saint Lucia: 1 (2026)
How many Olympic medals has it won?
Grenada has won 5 Olympic medals, Saint Lucia 2
Grenada: 5 (2026 edition) · Saint Lucia: 2 (2026 edition)
Connected
Online, electrified, urban
How many people are online?
70% of people in Grenada are online, versus 68% in Saint Lucia
Grenada: 70% (2024) · Saint Lucia: 68% (2024)
How fast is home internet?
Home internet in Saint Lucia is 8% faster than in Grenada
Grenada: 195 Mbps (2026) · Saint Lucia: 211 Mbps (2026)
Who has electricity at home?
100% of people in Saint Lucia have electricity, versus 96% in Grenada
Grenada: 95.6% (2024) · Saint Lucia: 100% (2024)
How many live in cities?
37% of people in Grenada live in cities, versus 29% in Saint Lucia
Grenada: 37% (2025) · Saint Lucia: 29% (2025)
How many phones per person?
Saint Lucia has 99 mobile subscriptions per 100 people, Grenada 96
Grenada: 96 (2022) · Saint Lucia: 99 (2022)
Planet
Air, forests and energy
How much of the land is forest?
Forest covers 54% of Saint Lucia, but only 51% of Grenada
Grenada: 51.5% (2024) · Saint Lucia: 53.8% (2024)
How much CO₂ does each person emit?
The average person in Grenada emits 8% more CO₂ than someone in Saint Lucia
Grenada: 3.2 t (2024) · Saint Lucia: 3 t (2024)
How green is the power grid?
2.5% of Saint Lucia’s electricity is renewable, versus 0% in Grenada
Grenada: 0% (2024) · Saint Lucia: 2.5% (2024)
How clean is the air?
The air in Grenada carries 2% more fine dust than in Saint Lucia
Grenada: 10.6 µg/m³ (2024) · Saint Lucia: 10.4 µg/m³ (2024)
Safety
Measured risk, not vibes
How common is murder?
You are 2.9 times as likely to be murdered in Saint Lucia as in Grenada
Grenada: 13.7 per 100k (2023) · Saint Lucia: 39 per 100k (2023)
How dangerous are the roads?
Roads in Saint Lucia are 3.4 times as deadly as in Grenada
Grenada: 5.4 per 100k (2023) · Saint Lucia: 18.3 per 100k (2023)
Climate
What the year feels like
Between them
People, goods and passports that cross from one to the other
Quick answers
Is Grenada bigger than Saint Lucia?
Saint Lucia is larger. Saint Lucia is 79% bigger than Grenada.
Which has more people, Grenada or Saint Lucia?
Saint Lucia has 54% more people than Grenada (2025 estimates).
Where do people live longer, Grenada or Saint Lucia?
People in Grenada live 2.5 years longer than in Saint Lucia. Life expectancy at birth is 75.4 years in Grenada and 72.8 in Saint Lucia.
Are people taller in Grenada or Saint Lucia?
Men in Grenada are 2.3 cm taller than in Saint Lucia (NCD-RisC, cohort born 2019).