List of Street with Postcode in Welwyn Garden City, Hertfordshire, United Kingdom
List of streets with postcode in Welwyn Garden City, Hertfordshire, United Kingdom
United Kingdom of Great Britain and Northern Ireland | |
|---|---|
| Capital and largest city | London 51°30′N 0°7′W / 51.500°N 0.117°W |
| Official language and national language | English |
| Ethnic groups (2011) |
|
| Constituent countries |
|
| Government | Unitary parliamentary constitutional monarchy |
| Area | |
• Total | 242,495 km2 (93,628 sq mi) (78th) |
• Water (%) | 1.51 (2015) |
| Population | |
• 2020 estimate | 67,886,004 (21st) |
• 2011 census | 63,182,178 (22nd) |
• Density | 270.7/km2 (701.1/sq mi) (50th) |
| GDP (PPP) | 2021 estimate |
• Total | $3.174 trillion (10th) |
• Per capita | $47,089 (24th) |
| GDP (nominal) | 2021 estimate |
• Total | $3.124 trillion (5th) |
• Per capita | $46,344 (21st) |
| Currency | Pound sterling (GBP) |
| Time zone | UTC (Greenwich Mean Time, WET) |
• Summer (DST) | UTC+1 (British Summer Time, WEST) |
| Driving side | left |
| Calling code | +44 |
| ISO 3166 code | GB |
| Internet TLD | .uk |