CM99 postal code
United KingdomUpdated 2026-11-09Chelmsford, EnglandEssexOutcode
Postal code details
1 placeCode
CM99
Place
Chelmsford
Region
England
County
Essex
Coordinates
51.7357, 0.4696
Accuracy
4 / 6
Country
United Kingdom
Location
OpenStreetMap ↗
51.7357, 0.4696© OpenStreetMap
Ad slot · 300×250
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Chelmsford | England | Essex | 51.7357, 0.4696 |
Same code in other countries
0This code only appears in this country.
FAQ
Which city is CM99 in?
Chelmsford, England, United Kingdom.
What are the coordinates of CM99?
51.7357, 0.4696
Is CM99 used in other countries?
No.
Updated 2026-11-09. Attribution in Data & license.