Country Profile: Guernsey
Guernsey, located in the English Channel, is a self-governing British Crown dependency with a rich medieval history linked to the Duchy of Normandy. The island's population is approximately 67,923, primarily comprising Channel Islanders, and features a diverse mix of ethnic backgrounds. Guernsey boasts a high-income economy supported by a robust financial sector, as well as tourism and agriculture, while governance is organized as a parliamentary democracy. The island is strategically important for its historical context and proximity to mainland Europe.
Geography
Guernsey is situated in Western Europe, in the English Channel, northwest of France. The Bailiwick consists of the main island and several smaller ones, including Alderney and Sark. It has a temperate climate characterized by mild winters and cool summers, and its terrain is mostly flat with some low hills.
- Total Area: 78 sq km
- Coastline: 50 km
- Highest Point: 114 m at Le Moulin on Sark
- Climate: Temperate with about 50% of days overcast
- Natural Resources: Primarily cropland
People and Society
The estimated population of Guernsey is 67,923 (2025), with a slight female majority. The community predominantly identifies as Channel Islanders, with a mix of ethnicities contributing to its cultural diversity. English and French are the primary languages spoken, and the local society reflects a variety of religious beliefs, mainly Protestant and Roman Catholic.
- Urban Population: 31.2% of total (2023)
- Life Expectancy: 83.6 years (2024)
- Birth Rate: 9.64 births/1,000 population (2025)
- Median Age: 45.1 years (2025)
- Dependency Ratios: Total of 56.8 (2025)
Economy
Guernsey's economy is defined as a high-income market with a strong financial sector heavily impacted by the COVID-19 pandemic. The service sector represents around 91.2% of GDP, while agriculture and manufacturing contribute significantly less. Economic recovery is expected as industries like tourism regain stability.
- GDP (2023): $12.508 billion
- Real GDP Growth Rate (2023): 3.7%
- Unemployment Rate (2024): 6.3%
- Labor Force: 82,400 (2024)
- Exports: Nearly all to the United Kingdom
Government
The Bailiwick of Guernsey operates as a parliamentary democracy, with the capital being Saint Peter Port. It does not have first-order administrative divisions but is divided into parishes. The legal system is based on Norman customary law combined with elements of French civil code and English common law.
- Executive Head: Chief Minister Lindsay de SAUSMAREZ (since 1 July 2025)
- Legislature: Unicameral States of Deliberation with 38 seats
- Voting Age: 16 years
- National Holiday: Liberation Day, 9 May
Military and Security
Guernsey does not maintain its own military forces; defense responsibilities are handled by the United Kingdom. This ensures a level of security while allowing the island to focus on its self-governance.
Energy
Guernsey achieves 100% electricity access for its population, ensuring comprehensive electrification across the island.
Environment
The island faces environmental challenges, including coastal erosion and flooding, as well as issues related to declining biodiversity. Despite its green landscape, urbanization has led to some ecological concerns.
- Agricultural Land: 43.3% of total area (2022)
- Municipal Waste Generated: 178,900 tons annually (2024 est.)
- Recycling Rate: 28.4% of municipal solid waste (2016)
Transportation
Guernsey has a modest transportation infrastructure including airports and ports. It maintains vital connections for air travel and shipping, crucial for its economy and tourism.
- Airports: 2 (2025)
- Ports: 3 (2024)
- Heliports: 1 (2025)
Communications
The island has a well-established communication network, with high levels of mobile and internet connectivity. Fixed-line subscriptions also demonstrate significant coverage.
- Fixed-line Subscriptions: 32,637 (2023)
- Mobile Cellular Subscriptions: 75,126 (2023)
- Internet Users: 86.6% of the population (2021)
Key Metrics
| Metric | Value | Note |
|---|---|---|
| Population | 67,923 (2025 est.) | |
| Area | 78 sq km | |
| GDP (nominal) | $12.508 billion (2023 est.) | |
| Unemployment Rate | 6.3% (2024 est.) | |
| Birth Rate | 9.64 births/1,000 | (2025 est.) |
| Life Expectancy | 83.6 years | (2024 est.) |
| Total Fertility Rate | 1.59 children born/woman | (2025 est.) |
| Urban Population | 31.2% | (2023) |
| Dependency Ratio | 56.8 (2025 est.) | |
| Electrication | 100% | (2022 est.) |
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