Country Profile: Guernsey
Guernsey, a self-governing British Crown dependency located in the English Channel, consists of the main island and several smaller ones. With a population of approximately 67,923 as of 2025, the island has a rich history as a remnant of the medieval Duchy of Normandy and was notably occupied by Germany during World War II. The economy is classified as high-income, heavily reliant on the financial sector, tourism, and agriculture, while governance is characterized by a parliamentary democracy.
Geography
Guernsey is situated in Western Europe, specifically in the English Channel, northwest of France. The total land area is 78 square kilometers with a coastline measuring 50 kilometers. The island enjoys a temperate climate, characterized by mild winters and cool summers, with significant tidal variations and a predominantly flat terrain featuring low hills.
- 78 sq km total land area.
- 50 km of coastline.
- 114 m highest point at Le Moulin on Sark.
- 0 km land boundaries.
People and Society
The population of Guernsey is estimated at 67,923 in 2025, with a slight female majority. The island is home to a diverse ethnic background, primarily composed of individuals of Guernsey descent, with notable minorities from the UK, Ireland, and Portugal. English is the primary language spoken, along with French and a Norman-French dialect. The society exhibits a median age of 45.1 years, with a life expectancy of 83.6 years.
- 31.2% urban population (2023).
- 9.64 births/1,000 population (2025).
- 6.3% unemployment rate (2024).
- 3.2 deaths/1,000 live births (2025).
Economy
Guernsey boasts a high-income economy heavily focused on the services sector, which encompasses 91.2% of its GDP. The financial services industry remains strong despite disruptions caused by the COVID-19 pandemic. Agriculture contributes about 0.6%, with notable products including tomatoes and Guernsey cattle. The GDP was $12.508 billion in 2023, with a projected real GDP growth rate of 3.7%.
- $12.508 billion GDP (2023).
- 3.7% real GDP growth rate (2023).
- 82,400 labor force (2024).
- 14.1% youth unemployment rate (2024).
Government
Guernsey operates under a parliamentary democracy with the States of Deliberation serving as its legislative body, consisting of 38 directly elected members. The Chief Minister is the head of government, currently Lindsay de Sausmarez since July 2025. The island has no formal first-order administrative divisions but is divided into 10 parishes.
- 16 years is the minimum voting age.
- 100% of the adult population is eligible to vote.
- Next elections projected for 2029 (government) and 2030 (legislature).
- 20% representation of women in the legislature.
Energy
Guernsey has achieved 100% electrification of its population as of 2022, reflecting its comprehensive energy access for all residents.
- 100% electrification (2022).
Environment
The island faces environmental challenges like coastal erosion and declining biodiversity. Approximately 43.3% of land is used for agriculture, with a significant portion dedicated to pasture.
- 43.3% agricultural land use (2022).
- 28.4% of municipal solid waste recycled (2016).
- 178,900 tons of municipal solid waste generated annually (2024).
Transportation
Guernsey has a well-established transportation system that includes two airports and ports with limited large and medium-sized facilities. Notably, 3 ports are available with specific facilities for oil terminals and small vessels.
- 2 airports (2025).
- 3 operational ports (2024).
- 1 heliport (2025).
Communications
The island maintains a solid communications infrastructure, with a significant number of mobile and fixed-line subscriptions. As of 2023, fixed line subscriptions total 32,637, while mobile subscriptions reached 75,126.
- 117 mobile subscriptions per 100 inhabitants (2023).
- 86.6% of the population used the internet (2021).
- 51 fixed line subscriptions per 100 inhabitants (2023).
Key Metrics
| Metric | Value | Note |
|---|---|---|
| Population | 67,923 | Estimated for 2025 |
| Area | 78 sq km | Total area includes several smaller islands |
| GDP | $12.508 billion | Estimated for 2023 |
| Electricity access | 100% | Total electrification for the population |
| Unemployment rate | 6.3% | Estimated for 2024 |
| Birth rate | 9.64 births/1,000 | Estimated for 2025 |
| Life expectancy | 83.6 years | Estimated for 2024 |
| Median age | 45.1 years | Estimated for 2025 |
| Urban population | 31.2% | Of total population (2023) |
| Municipal solid waste generated | 178,900 tons | Estimated for 2024 |
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