CM3 4FN maps, stats, and open data
CM3 4FN is located in the Little Baddow, Danbury and Sandon electoral ward, within the local authority district of Chelmsford and the English Parliamentary constituency of Maldon. The Sub Integrated Care Board (ICB) Location is NHS Mid and South Essex ICB - 06Q and the police force is Essex. This postcode has been in use since December 2019.
CM3 4FN maps


Source: OS Open Zoomstack (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2026
Source: Open Postcode GeoLicence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2026; Contains Royal Mail data © Royal Mail copyright and database right 2026; Source: Office for National Statistics licensed under the Open Government Licence v.3.0
CM3 4FN geodata
| Easting | 577934 |
| Northing | 206854 |
| Latitude | 51.732162 |
| Longitude | 0.575283 |
Where is CM3 4FN?
| Country | England |
| Postcode District | CM3 |
Politics
| Ward | Little Baddow, Danbury And Sandon |
|---|
| Constituency | Maldon |
|---|
Transport
Nearest bus stops to CM3 4FN
| Riffhams Chase (The Ridge) | Little Baddow | 241m |
| Riffhams Chase (The Ridge) | Little Baddow | 248m |
| The Generals Arms (The Ridge) | Little Baddow | 305m |
| The Generals Arms (The Ridge) | Little Baddow | 307m |
| Memorial Hall (North Hill) | Little Baddow | 497m |
Deprivation
26.2% of English postcodes are less deprived than
CM3 4FN:
Food Standards Agency
Three nearest food hygiene ratings to CM3 4FN (metres)
Elm Green School
Olio On The Ridge Ltd
The Rodney Inn
➜ Get more ratings from the Food Standards Agency
Nearest post box to CM3 4FN
| | Last Collection | |
|---|
| Location | Mon-Fri | Sat | Distance |
|---|
| The Ridge | 16:20 | 10:10 | 430m |
| Wayside | 16:30 | 10:00 | 1,083m |
| Parkdale | 16:00 | 08:00 | 1,436m |
CM3 4FN ITL and CM3 4FN LAU
The below table lists the International Territorial Level (ITL) codes (formerly Nomenclature of Territorial Units for Statistics (NUTS) codes) and Local Administrative Units (LAU) codes for CM3 4FN:
| ITL 1 Code | Name |
|---|
| TLH | East |
| ITL 2 Code | Name |
|---|
| TLH3 | Essex |
| ITL 3 Code | Name |
|---|
| TLH36 | Heart of Essex |
| LAU 1 Code | Name |
|---|
| E07000070 | Chelmsford |
CM3 4FN census areas
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for CM3 4FN:
| Code | Name |
|---|
| OA | E00109582 | |
|---|
| LSOA | E01021568 | Chelmsford 005D |
|---|
| MSOA | E02004489 | Chelmsford 005 |
|---|
Nearest postcodes to CM3 4FN