SM4 postal code
United KingdomUpdated 2026-11-09Merton, EnglandGreater LondonOutcode
Postal code details
3 placesCode
SM4
Place
Merton
Region
England
County
Greater London
Coordinates
51.3932, -0.1996
Accuracy
4 / 6
Country
United Kingdom
Location
OpenStreetMap ↗
51.3932, -0.1996© OpenStreetMap
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Places under this code
3| Place | Region | County | Coordinates |
|---|---|---|---|
| Merton | England | Greater London | 51.3932, -0.1996 |
| Morden | England | Greater London | 51.3982, -0.1984 |
| Morden Hall Park | England | Greater London | 51.3932, -0.1996 |
Same code in other countries
0This code only appears in this country.
FAQ
Which city is SM4 in?
Merton, England, United Kingdom.
What are the coordinates of SM4?
51.3932, -0.1996
Is SM4 used in other countries?
No.
Updated 2026-11-09. Attribution in Data & license.