CO1 1RA maps, stats, and open data
CO1 1RA is located in the Castle electoral ward, within the local authority district of Colchester and the English Parliamentary constituency of Colchester. The Sub Integrated Care Board (ICB) Location is NHS Suffolk and North East Essex ICB - 06T and the police force is Essex. This postcode has been in use since December 2018.
CO1 1RA maps
Licence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2026
Source: Open Postcode Geo
Licence: 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
CO1 1RA geodata
| Easting | 599313 |
| Northing | 225548 |
| Latitude | 51.892844 |
| Longitude | 0.895218 |
Where is CO1 1RA?
| Country | England |
| Postcode District | CO1 |
Politics
| Ward | Castle |
|---|---|
| Constituency | Colchester |
Transport
Nearest bus stops to CO1 1RA
| Middleborough | Colchester | 47m |
| Middleborough | Colchester | 68m |
| Middleborough | Colchester | 82m |
| Causton Road (North Station Road) | Colchester | 198m |
| Causton Road (North Station Road) | Colchester | 263m |
Nearest railway stations to CO1 1RA
| Colchester Station | 0.9km |
| Colchester Town Station | 1km |
| Hythe (Essex) Station | 2.4km |
Deprivation
30.5% of English postcodes are less deprived than CO1 1RA:Food Standards Agency
Three nearest food hygiene ratings to CO1 1RA (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to CO1 1RA
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Middleborough | 18:30 | 12:10 | 90m |
| North Station Road Post Office | 18:30 | 12:00 | 197m |
| St Marys Fields | 17:30 | 12:00 | 361m |
Environment
| Risk of CO1 1RA flooding from rivers and sea | Very Low |
CO1 1RA ITL and CO1 1RA 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 CO1 1RA:
| ITL 1 Code | Name |
|---|---|
| TLH | East |
| ITL 2 Code | Name |
| TLH3 | Essex |
| ITL 3 Code | Name |
| TLH34 | Essex Haven Gateway |
| LAU 1 Code | Name |
| E07000071 | Colchester |
CO1 1RA 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 CO1 1RA:
| Code | Name | |
|---|---|---|
| OA | E00109975 | |
| LSOA | E01021650 | Colchester 007E |
| MSOA | E02004512 | Colchester 007 |
Nearest postcodes to CO1 1RA
| CO1 1TG | Middleborough | 0m |
| CO1 1QX | Middleborough | 78m |
| CO1 1BZ | Byrons Yard | 79m |
| CO1 1QR | North Hill | 97m |
| CO1 1EH | North Hill | 104m |
| CO1 1QT | Middleborough | 109m |
| CO1 1QP | Greens Yard | 110m |
| CO1 1HG | Kane Mews | 116m |
| CO1 1EE | St Peters Street | 117m |
| CO1 1HA | Northgate Street | 133m |
- Contains OS data © Crown copyright and database right (2026)
- Contains Royal Mail data © Royal Mail copyright and Database right (2026)
- Contains National Statistics data © Crown copyright and database right (2026)
- Data produced by Land Registry © Crown copyright (2026)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2026)
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