Westminster postal code
Find postcode of address in Westminster on map. Find postcode by address or by point doing click on map. Drag to change point.
Postcode district: SW1
Post town: London SW
Dialling code: 020
Elevation: 8m (26ft)
County: Greater London
Postcode area of Westminster is SW1.
Post town of postcode area 'SW' is London SW. Dialling code of Westminster is 020. Westminster has 8m (26ft) altitude.
The coordinates of Westminster are: 51.5001754 lat, -0.1332326 lng.
Westminster belongs to Greater London County. Westminster belongs to England. England is constituent country of United Kingdom.
The United Kingdom (UK) comprises four countries: England, Scotland and Wales (which collectively make up Great Britain) and Northern Ireland.
UK postcodes consist of two alphanumeric groups, separated by a space; for example “SO15 2GB”.
The first group is called the outward code: it describes a small town, a district of a large town, or a rural area, such that the outward code is sufficient (with a few exceptions) to determine the sorting office that will deliver the mail.
The second group is called the inward code: it represents a small group of addresses - from 70 houses down to a single business - that would always form part of the same delivery round.
Typically the inward code covers one side of a short street, or a natural section of a longer one.