CO3 9SY maps, stats, and open data
CO3 9SY lies on Chitts Hill in Colchester. CO3 9SY is located in the Lexden and Braiswick electoral ward, within the local authority district of Colchester and the English Parliamentary constituency of Harwich and North Essex. 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 June 2002.
CO3 9SY maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
CO3 9SY geodata
| Easting | 595806 |
| Northing | 226038 |
| Latitude | 51.898475 |
| Longitude | 0.844568 |
Where is CO3 9SY?
| Street | Chitts Hill |
| Town/City | Colchester |
| Country | England |
| Postcode District | CO3 |
CO3 9SY Elevation
Elevation or altitude of CO3 9SY as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 20m | 66ft |
Elevation is measured from the approximate centre of the postcode, to the nearest point on an OS contour line from OS Terrain 50, which has contour spacing of ten vertical metres.
➜ How high above sea level am I? Find the elevation of your current position using your device's GPS.
Politics
| Ward | Lexden And Braiswick |
|---|---|
| Constituency | Harwich And North Essex |
Transport
Nearest bus stops to CO3 9SY
| Tudor Rose Close (Halstead Road) | Eight Ash Green | 770m |
| Tudor Rose Close (Halstead Road) | Eight Ash Green | 800m |
| King Coel Road North (Halstead Road) | Eight Ash Green | 812m |
| Peace Road (Halstead Road) | Eight Ash Green | 832m |
| Cornflower Close (Halstead Road) | Eight Ash Green | 843m |
Nearest railway stations to CO3 9SY
| Colchester Station | 3.3km |
| Colchester Town Station | 4.4km |
| Marks Tey Station | 4.6km |
Broadband
Broadband access in CO3 9SY (2020 data)
| Percentage of properties with Next Generation Access | 0.0% |
| Percentage of properties with Superfast Broadband | 0.0% |
| Percentage of properties with Ultrafast Broadband | 0.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband limitations in CO3 9SY (2020 data)
| Percentage of properties unable to receive 2Mbps | 92.3% |
| Percentage of properties unable to receive 5Mbps | 100.0% |
| Percentage of properties unable to receive 10Mbps | 100.0% |
| Percentage of properties unable to receive 30Mbps | 100.0% |
CO3 9SY gas and electricity consumption
Estimated total energy consumption in CO3 9SY by fuel type, 2015.
Electricity
| Consumption (kWh) | 43,691 |
|---|---|
| Meter count | 6 |
| Mean (kWh/meter) | 7,282 |
| Median (kWh/meter) | 7,111 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in CO3 9SY, for 2015.
- Meter count: The total number of meters in CO3 9SY.
- Mean: The mean average consumption per meter, in kWh.
- Median: The median average consumption per meter, in kWh.
Source: Postcode level electricity estimates: 2015 (experimental)
Licence: Open Government Licence
Deprivation
24.1% of English postcodes are less deprived than CO3 9SY:Food Standards Agency
Three nearest food hygiene ratings to CO3 9SY (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to CO3 9SY
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Halstead Road Stanway | 17:30 | 11:30 | 830m |
| Halstead Road | 17:30 | 11:30 | 834m |
| Peace Road Stanway | 17:30 | 11:30 | 1,008m |
CO3 9SY ITL and CO3 9SY 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 CO3 9SY:
| 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 |
CO3 9SY 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 CO3 9SY:
| Code | Name | |
|---|---|---|
| OA | E00110370 | |
| LSOA | E01021729 | Colchester 003C |
| MSOA | E02004508 | Colchester 003 |
Nearest postcodes to CO3 9SY
| CO3 9ST | Chitts Hill | 503m |
| CO3 9SX | Chitts Hill | 547m |
| CO3 0JR | Halstead Road | 722m |
| CO3 9EA | Firstore Drive | 792m |
| CO6 3EL | Bourne Road | 793m |
| CO3 9BW | Cadenhouse Mews | 812m |
| CO3 0GW | Foxendale Folly | 827m |
| CO3 9EB | Tusset Mews | 834m |
| CO3 9AD | Halstead Road | 860m |
| CO3 0SD | Tudor Rose Close | 861m |
- 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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