United Kingdom: Population, Economy & Travel Facts

Essential data for planning your trip to United Kingdom — from population and demographics to economic indicators, healthcare infrastructure, tourism trends, and digital connectivity.

Population & Geography

Population
66,488,991
#22 of 197 countries
Area
243,610 km²
#81 of 248 countries
Density
272.9 / km²
#51 of 245 countries

United Kingdom has a population of 66,488,991 spread across 243,610 km², giving it an average density of 272.9 people per km². This moderate density means a mix of bustling cities and quieter rural areas to explore.

Population Density Map

Population density map of United Kingdom
< 5 25–100 500–1k 2.5k–5k > 10k / km²

Most Populous Cities

London
8,961,989
4180 / km²
Edinburgh
514,990
1700 / km²
Cardiff
372,089
1075 / km²
Belfast
348,005
1879 / km²
Birkenhead
325,264
813 / km²
Brighton
277,103
5988 / km²
Crawley
180,508
1226 / km²
Mansfield
171,958
1287 / km²
Poole
150,092
2979 / km²
Basildon
144,859
2229 / km²

Demographics

Median Age
40.9
Life Expectancy
82.2 yrs
Government
parliamentary constitutional monarchy; a Commonwealth realm
Ethnic Groups
Religions
GDP by Sector

Population Trends

How a country's age structure is shifting tells you a lot about what to expect on the ground. A growing elderly population often means better healthcare and higher costs, while a young population signals energy and growth but potentially less developed infrastructure.

Age Structure Over Time
Population Growth Rate (%)
Urban vs Rural (%)
Birth & Death Rates (per 1,000)

Economy & Cost of Living

Understanding the local economy helps travellers budget effectively and set expectations. United Kingdom is classified as a high income country by the World Bank. Prices are roughly 83% of US levels, meaning costs are comparable to the United States.

Income Level
High income
GDP per Capita
$49,944
Cost of Living
83% of US
Inflation
6.8%
Inequality
32.4
Moderate
GDP per Capita (USD)
GDP Growth (%)
Inflation Rate (%)
Employment
GDP/Capita (PPP)
$52,500
Unemployment
4.2%

Tourism

Tourism data reveals how popular a destination is and how much infrastructure exists to support visitors.

Outbound Tourists
23,827,000
Air Passengers
118,945,920
International Tourist Arrivals
Tourism Receipts (USD)
Air Passengers Carried
Tourism as % of Exports

Health & Safety Infrastructure

Healthcare quality matters when you're far from home. These indicators help gauge what level of medical care is available — United Kingdom has 3.3 physicians per 1,000 people, above the global average, indicating strong healthcare infrastructure.

Physicians
3.3/1k
Hospital Beds
2.42/1k
Health Spend
$5860/person
Infant Mortality
4.0/1k
Immunization
89%
Safe Drinking Water
100.0%
Basic Sanitation
99.1%
Health Expenditure per Capita (USD)
Hospital Beds per 1,000

Connectivity & Digital Infrastructure

Staying connected while travelling is essential for navigation, communication, and remote work. In United Kingdom, 96% of the population uses the internet — expect widely available WiFi in hotels, cafes, and public spaces. There are 123 mobile subscriptions per 100 people, and local SIM cards are easy to find.

Internet Users
96.3%
Mobile Subs
123/100
Broadband
41.4/100
Internet Users (%)
Urbanization (%)

Source: World Bank Open Data