Population
Population data is unavailable for Guernsey, 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 Guernsey, so a relative difference cannot be calculated.
Surface area data is unavailable for Guernsey, so a relative difference cannot be calculated.
Population density data is unavailable for Guernsey, so a relative difference cannot be calculated.
Nominal GDP data is unavailable for Guernsey, so a relative difference cannot be calculated.
GDP per capita data is unavailable for Guernsey, 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 Peter Port
London
—
69,226,000
—
243,610 km²
—
284 /km²
—
$3.69 trillion · 2024
—
$53,246 · 2024
Europe
Europe
Northern Europe
Northern Europe
British pound · GBP · £
British pound · GBP · £
Channel Island
British, UK
+44
+44
.gg
.uk
GG / GGY
GB / GBR
Europe/Guernsey
Europe/London
Guernsey
United Kingdom
| Measure | Guernsey | United Kingdom |
|---|---|---|
| Capital | St Peter Port | London |
| Population | — | 69,226,000 |
| Surface area | — | 243,610 km² |
| Population density | — | 284 /km² |
| Nominal GDP | — | $3.69 trillion · 2024 |
| GDP per capita | — | $53,246 · 2024 |
| Region | Europe | Europe |
| Subregion | Northern Europe | Northern Europe |
| Currency | British pound · GBP · £ | British pound · GBP · £ |
| Nationality | Channel Island | British, UK |
| Phone code | +44 | +44 |
| Internet domain | .gg | .uk |
| ISO codes | GG / GGY | GB / GBR |
| Time zone | Europe/Guernsey | Europe/London |
| Native name | Guernsey | United Kingdom |
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Guernsey, the largest of the Channel Islands, blends French charm with British governance, offering a unique blend of scenic coastline and vibrant community life.
Full Guernsey profile →The United Kingdom is an island nation off the northwestern coast of mainland Europe, made up of England, Scotland, Wales and Northern Ireland. A global power for centuries, it shaped the modern world through its empire, the Industrial Revolution, the English language and parliamentary democracy. Its capital, London, is one of the world's leading financial and cultural centres.
Full United Kingdom profile →The capital of Guernsey is St Peter Port.
Guernsey uses the British pound (GBP), with the symbol £.
Guernsey is located in Northern Europe, Europe.
People from Guernsey are referred to as Channel Island.
The international dialing code for Guernsey is +44.
The country code top-level domain (ccTLD) for Guernsey is .gg.
Guernsey uses the Europe/Guernsey time zone.
Guernsey, the largest of the Channel Islands, blends French charm with British governance, offering a unique blend of scenic coastline and vibrant community life.
The capital of United Kingdom is London.
United Kingdom has a recorded population of approximately 69,226,000 people.
United Kingdom covers an area of about 243,610 km².
United Kingdom has a population density of roughly 284 /km² (people per square kilometre).
United Kingdom has a gross domestic product (GDP) of approximately $3.69 trillion as of 2024.
United Kingdom has a GDP per capita of approximately $53,246.
United Kingdom uses the British pound (GBP), with the symbol £.
United Kingdom is located in Northern Europe, Europe.
People from United Kingdom are referred to as British, UK.
The international dialing code for United Kingdom is +44.
The country code top-level domain (ccTLD) for United Kingdom is .uk.
United Kingdom uses the Europe/London time zone.
The United Kingdom is an island nation off the northwestern coast of mainland Europe, made up of England, Scotland, Wales and Northern Ireland. A global power for centuries, it shaped the modern world through its empire, the Industrial Revolution, the English language and parliamentary democracy. Its capital, London, is one of the world's leading financial and cultural centres.