United Kingdom

London · Europe

Population

69.3M

World Bank, 2025

Area

244,376 km²

GDP

$3.69T

World Bank, 2025

GDP Per Capita

$53,246.368

World Bank, 2025

Life Expectancy

81.2 yrs

World Bank, 2025

Capital

London

United Kingdom is a country located in Europe, with its capital in London. As of 2025, it has a population of 69.3M and covers an area of 244,376 km². The economy of United Kingdom has a gross domestic product (GDP) of $3.69T (World Bank, 2025), translating to a per-capita income of $53,246.368 with annual economic growth of 1.1%. Life expectancy in United Kingdom stands at 81.2 years (World Bank, 2025), among the highest in the world. The official language is English, and the currency is the British pound (£). United Kingdom shares land borders with 1 country.

Population Growth — United Kingdom

GDP Trend (USD)

How Large Is United Kingdom's Economy?

United Kingdom's GDP of $3.69T makes it a high-income economy by World Bank classification. GDP per capita of $53,246 is 90% above the regional average of 28,000 (World Bank, 2025). The economy has grown 22% over the past decade, from $2.80T in 2013 to $3.42T in 2023. The most recent annual growth rate of 1.1% is below the global median of 3.1% (World Bank, 2025). The unemployment rate of 4.7% is 22% below the regional average of 6.1 (World Bank, 2025). Inflation of 3.3% is moderately elevated above the global median of 3.5%. United Kingdom's official currency is the British pound (£). As a UN member, United Kingdom participates in multilateral trade frameworks.

GDP

$3.69T

World Bank, 2025

GDP Per Capita

$53,246.368

World Bank, 2025

GDP Growth

1.1%

Unemployment

4.7%

Inflation

3.3%

Currencies

GBP

What Are United Kingdom's Demographics?

With 69.3M people, United Kingdom is among the world's 30 most populous countries. At 284 people per km², the country is densely populated. Population has grown at 0.7% annually over the past decade (World Bank, 2025). Life expectancy stands at 81.2 years, 9.2 years above the global average of 72 years. Infant mortality of 4.0 per 1,000 live births is 22% below the regional average of 5.1 (World Bank, 2025). The country's official language is English. Over the past decade, United Kingdom's population grew from 57.9M to 68.5M, adding 10.6M people.

Population

69.3M

World Bank, 2025

Life Expectancy

81.2 yrs

World Bank, 2025

Infant Mortality

4.0 per 1k

Literacy Rate

—

Languages

English

CO₂ Per Capita

—

Where Is United Kingdom Located?

United Kingdom covers 244,376 km² (94,000 sq miles) and shares land borders with 1 country. The country sits within the Europe region, Northern Europe subregion, spanning Europe. London serves as the seat of government and administrative capital of United Kingdom. The country spans 9 time zones, ranging from UTC-08:00 to UTC+06:00. Recognized internationally by ISO codes GB and GBR, United Kingdom is an independent sovereign state and a full UN member. Its 1 currency (GBP) reflects its participation in multilateral trade and monetary frameworks.

Area

244,376 km²

Region

Europe

Subregion

Northern Europe

Capital

London

Timezones

UTC-08:00

Continents

Europe

Data sourced from World Bank Open Data. Last updated: March 2026.

Frequently Asked Questions about United Kingdom

What is the population of United Kingdom?

United Kingdom has a population of 69.3M as of 2025, according to World Bank data. Life expectancy is 81.2 years.

What is the capital of United Kingdom?

The capital of United Kingdom is London. It serves as the country's administrative and political center.

What is the GDP of United Kingdom?

United Kingdom's GDP is $3.69T as of 2025 (World Bank). GDP per capita is $53,246.368. The economy grew at 1.1% in 2025.

What is the life expectancy in United Kingdom?

The average life expectancy in United Kingdom is 81.2 years (World Bank, 2025), among the highest in the world. The infant mortality rate is 4.0 per 1,000 live births.

What region is United Kingdom in?

United Kingdom is located in Europe, specifically in Northern Europe. It is part of the continent of Europe.

What is the size of United Kingdom?

United Kingdom covers an area of 244,376 km² (94,354 square miles). The population density is approximately 283.5 people per km².

What currency does United Kingdom use?

United Kingdom uses the British pound (£) with currency code GBP.

What language is spoken in United Kingdom?

The official language of United Kingdom is English.

Is United Kingdom a member of the United Nations?

Yes, United Kingdom is a member of the United Nations.

What is United Kingdom's GDP?

United Kingdom's GDP is $3.69T (World Bank, 2025). This places it among Europe's economies by total output.

What is United Kingdom's GDP per capita?

United Kingdom's GDP per capita is $53,246, which is 90% above the regional average of 28,000 (World Bank, 2025).

What is United Kingdom's inflation rate?

United Kingdom's inflation rate is 3.3%, moderately elevated above the global median of 3.5% (World Bank, 2025).

What is the population density of United Kingdom?

United Kingdom has a population density of 284 people per km², making it densely populated.

What is the life expectancy in United Kingdom?

Life expectancy in United Kingdom is 81.2 years, 9.2 years above the global average of 72 years (World Bank, 2025).

What is the total area of United Kingdom?

United Kingdom has a total land area of 244,376 km² (94,000 sq miles). This measurement covers the country's total sovereign territory as recorded by international geographic databases.

How many countries does United Kingdom border?

United Kingdom shares land borders with 1 country (identified by the ISO 3166-1 alpha-3 codes: IRL). These borders define the country's overland connections to the wider region.

Historical Economic Trajectory

Between 1994 and 2023, United Kingdom's GDP expanded by 200% in nominal terms, rising from $1.14T to $3.42T over 29 years. This more-than-doubling of economic output reflects sustained structural growth across the period. Over the same reference period (1994 to 2023), United Kingdom's population grew from 57.9M to 68.5M, a change of 18% (10.6M people) across 29 years. Steady population growth has driven demand for housing, education, and public services throughout the period. Taken together, the GDP and population trajectories from 1994 onward illustrate how United Kingdom's economic output has evolved relative to its demographic base. Real GDP per capita has broadly improved over the span, as nominal output growth outpaced population growth by approximately 182 percentage points.

Global Comparative Standing

United Kingdom's GDP per capita of $53,246 is 90% above the regional average of 28,000 of $28,000 for the Europe region (World Bank, 2025). Life expectancy of 81.2 years is near the regional average of 78.5 of 78.5 years for Europe (World Bank, 2025). With a population of 69.3M, United Kingdom is among the world's 30 most populous countries. As a G7 member, United Kingdom is part of the group of seven major advanced economies representing approximately 46% of global GDP and setting much of the agenda for international economic policy.