| United Kingdom of Great Britain and Northern Ireland | ||||||
|---|---|---|---|---|---|---|
| Motto: "Dieu et mon droit" (French) "God and my right"[1] |
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| Anthem: "God Save the Queen"[2] |
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The United Kingdom (dark green) shown in relation to the European Union (light green) and other areas of Europe (dark grey)
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| Capital (and largest city) | London 51°30′N 0°7′W / 51.5°N 0.117°W / 51.5; -0.117 | |||||
| Official languages | English (de facto)[3] | |||||
| Regional languages | Irish, Ulster Scots, Scottish Gaelic , Scots, Welsh, Cornish[4] | |||||
| Ethnic groups (United Kingdom Census 2001[5]) | 92.1% White 4.0% South Asian 2.0% Black 1.2% British Mixed-Race 0.4% Chinese 0.4% Other ethnic group |
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| Demonym | British, Briton | |||||
| Government | Parliamentary democracy and constitutional monarchy | |||||
| - | Monarch | Queen Elizabeth II | ||||
| - | Prime Minister | MP | ||||
| Legislature | Parliament | |||||
| - | Upper House | House of Lords | ||||
| - | Lower House | House of Commons | ||||
| Formation | ||||||
| - | Acts of Union 1707 | 1 May 1707 | ||||
| - | Act of Union 1800 | 1 January 1801 | ||||
| - | Anglo-Irish Treaty | 12 April 1922 | ||||
| European Union accession | 1 January 1973 | |||||
| Area | ||||||
| - | Total | 244,820 km2 (79th) 94,526 sq mi |
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| - | Water (%) | 1.34 | ||||
| Population | ||||||
| - | 2009 estimate | 61,612,300[6] (22nd) | ||||
| - | 2001 census | 58,789,194[7] | ||||
| - | Density | 246/km2 (48th) 637/sq mi |
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| GDP (PPP) | 2008 estimate | |||||
| - | Total | $2,230 billion[8] (7th) | ||||
| - | Per capita | $36,523[8] (18th) | ||||
| GDP (nominal) | 2008 estimate | |||||
| - | Total | $2,674 billion[8] (6th) | ||||
| - | Per capita | $43,785[8] (20th) | ||||
| Gini (2005) | 34[9] | |||||
| HDI (2008) | ▼ 0.947 (high) (21st) | |||||
| Currency | Pound sterling[10] (GBP) |
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| Time zone | Greenwich Mean Time (UTC+0) | |||||
| - | Summer (DST) | Western European Summer Time (UTC+1) | ||||
| Drives on the | left[11] | |||||
| Internet TLD | .uk[12] | |||||
| Calling code | 44 | |||||