United Kingdom
SW1Y post code
Post code details
1 placeCode
Place
London
Region
England
County
Greater London
Coordinates
51.5085, -0.1257
Accuracy
4 / 6
Country
United Kingdom
Location
OpenStreetMap ↗
51.5085, -0.1257© OpenStreetMap
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| London | England | Greater London | 51.5085, -0.1257 |
Same code in other countries
0This code only appears in this country.
FAQ
Which city is SW1Y in?
London, England, United Kingdom.
What are the coordinates of SW1Y?
51.5085, -0.1257
Is SW1Y used in other countries?
No.
The data is unofficial and has known truncation; verify with the recipient and carrier for critical shipments. See data source & license → · Updated 2026-11-09. Attribution in