Countries of the United Kingdom

Countries of the United Kingdom
CategoryAdministrative division
LocationUnited Kingdom
Found inLegal jurisdictions
Possible statusNUTS 1 region (3)
European constituency (3)
Legal jurisdiction (2)
Additional statusHome Nations
GovernmentDevolved legislature (3)
None (1)

The United Kingdom (UK) comprises four countries: England, Scotland and Wales (which collectively make up Great Britain) and Northern Ireland[1][2] (which is variously described as a country, province or region).[3][4][5]

Within the United Kingdom, a unitary sovereign state, Northern Ireland, Scotland and Wales have gained a degree of autonomy through the process of devolution. The UK Parliament and British Government deal with all reserved matters for Northern Ireland, Scotland and Wales, but not in general matters that have been devolved to the Northern Ireland Assembly, Scottish Parliament and National Assembly for Wales. Additionally, devolution in Northern Ireland is conditional on co-operation between the Northern Ireland Executive and the Government of Ireland (see North/South Ministerial Council) and the British Government consults with the Government of Ireland to reach agreement on some non-devolved matters for Northern Ireland (see British–Irish Intergovernmental Conference). England, comprising the majority of the population and area of the United Kingdom,[6][7] remains fully the responsibility of the UK Parliament centralised in London.

England, Northern Ireland, Scotland and Wales are not themselves listed in the International Organization for Standardization (ISO) list of countries. However the ISO list of the subdivisions of the UK, compiled by British Standards and the UK's Office for National Statistics, uses "country" to describe England, Scotland and Wales.[8] Northern Ireland, in contrast, is described as a "province" in the same lists.[8] Each has separate national governing bodies for sports and compete separately in many international sporting competitions, including the Commonwealth Games. Northern Ireland also forms joint All-Island sporting bodies with the Republic of Ireland for most sports, including rugby union.[9]

The Channel Islands and the Isle of Man are dependencies of the Crown and are not part of the UK. Similarly, the British overseas territories, remnants of the British Empire, are not part of the UK.

Historically, from 1801, following the Acts of Union, until 1921 the whole island of Ireland was a country within the UK. Ireland was split into two separate jurisdictions in 1921: Southern Ireland and Northern Ireland. Southern Ireland left the United Kingdom under the Irish Free State Constitution Act 1922.

Key facts

Name Flag Capital Legislature Legal systems Jurisdiction
England Flag of England.svg London none English law England and Wales
Northern Ireland none Belfast Northern Ireland Assembly Northern Ireland law, Irish land law Northern Ireland
Scotland Flag of Scotland.svg Edinburgh Scottish Parliament Scots law Scotland
Wales Flag of Wales (1959–present).svg Cardiff National Assembly for Wales English law, Welsh law England and Wales
United Kingdom Flag of the United Kingdom.svg London UK Parliament UK administrative law United Kingdom

The UK parliament makes all English legislation.
The former flag of Northern Ireland, the Ulster Banner, is still used in some sport-related contexts.


Name Population
Pop. density
(per km²; 2011)
(£; 2015)[11]
(%; 2015)
GVA per capita*
(£; 2015)[11]
England 54,786,300 84% 130,279 54% 406.55 1,433 billion 86% 26,159
Northern Ireland 1,851,600 3% 13,562 6% 130.81 34 billion 2% 18,584
Scotland 5,373,000 8% 77,933 32% 67.22 127 billion 8% 23,685
Wales 3,099,100 5% 20,735 9% 147.43 56 billion 3% 18,002
United Kingdom 65,110,000 100% 242,509 100% 259.16 1,666 billion 100% 25,351

*Gross value added. Figures for GVA do not include oil and gas revenues generated beyond the UK's territorial waters, in the country's continental shelf region.

Other Languages
беларуская (тарашкевіца)‎: Краіны Злучанага Каралеўства
Esperanto: Landoj de Britio
hrvatski: Države u UK