SL3 9HY maps, stats, and open data
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SL3 9HY lies on Horton Road in Datchet, Slough. SL3 9HY is located in the Datchet, Horton & Wraysbury electoral ward, within the unitary authority of Windsor and Maidenhead and the English Parliamentary constituency of Windsor. The Sub Integrated Care Board (ICB) Location is NHS Frimley ICB - D4U1Y and the police force is Thames Valley. This postcode has been in use since January 1980.
SL3 9HY maps


Source: OS Open Zoomstack (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2025
Source: Open Postcode GeoLicence: Open Government Licence (requires attribution)
Attribution: Contains OS data © Crown copyright and database right 2025; Contains Royal Mail data © Royal Mail copyright and database right 2025; Source: Office for National Statistics licensed under the Open Government Licence v.3.0
SL3 9HY geodata
Easting | 500087 |
Northing | 176111 |
Latitude | 51.475117 |
Longitude | -0.560273 |
Where is SL3 9HY?
Street | Horton Road |
Locality | Datchet |
Town/City | Slough |
Country | England |
Postcode District | SL3 |
SL3 9HY Elevation
Elevation or altitude of SL3 9HY as distance above sea level:
| Metres | Feet |
---|
Elevation | 20m | 66ft |
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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 | Datchet, Horton & Wraysbury |
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Constituency | Windsor |
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Transport
Nearest bus stops to SL3 9HY
Horton Road | Sunnymeads | 39m |
Horton Road | Sunnymeads | 77m |
Mill Place (Horton Road) | Datchet | 384m |
Noble Palace (Welley Road) | Sunnymeads | 401m |
Noble Palace (Welley Road) | Sunnymeads | 411m |
Nearest railway stations to SL3 9HY
Sunnymeads Station | 0.5km |
Datchet Station | 1.6km |
Wraysbury Station | 2.3km |
Broadband
Broadband access in SL3 9HY (2020 data)
Percentage of properties with Next Generation Access | 100.0% |
Percentage of properties with Superfast Broadband | 100.0% |
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 speed in SL3 9HY (2019 data)
Download
Median download speed | 28.2Mbps |
Average download speed | 28.0Mbps |
Maximum download speed | 34.18Mbps |
Upload
Median upload speed | 5.6Mbps |
Average upload speed | 5.2Mbps |
Maximum upload speed | 8.41Mbps |
Broadband limitations in SL3 9HY (2020 data)
Percentage of properties unable to receive 2Mbps | 0.0% |
Percentage of properties unable to receive 5Mbps | 0.0% |
Percentage of properties unable to receive 10Mbps | 0.0% |
Percentage of properties unable to receive 30Mbps | 0.0% |
Deprivation
52.4% of English postcodes are less deprived than
SL3 9HY:
Food Standards Agency
Three nearest food hygiene ratings to SL3 9HY (metres)
White House Residential Home
Lakeside Soft Play At Liquid Leisure
Sienna Indian Cuisine
➜ Get more ratings from the Food Standards Agency
Nearest post box to SL3 9HY
| Last Collection | |
---|
Location | Mon-Fri | Sat | Distance |
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The Green Datchet | 17:15 | 12:15 | 784m |
Datchet Common | 17:45 | 11:15 | 913m |
South Lea Road | 17:15 | 11:30 | 1,280m |
Environment
Risk of SL3 9HY flooding from rivers and sea | Medium |
SL3 9HY ITL and SL3 9HY 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 SL3 9HY:
ITL 1 Code | Name |
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TLJ | South East (England) |
ITL 2 Code | Name |
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TLJ1 | Berkshire, Buckinghamshire and Oxfordshire |
ITL 3 Code | Name |
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TLJ11 | Berkshire |
LAU 1 Code | Name |
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E06000040 | Windsor and Maidenhead |
SL3 9HY 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 SL3 9HY:
| Code | Name |
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OA | E00083641 | |
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LSOA | E01016566 | Windsor and Maidenhead 011C |
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MSOA | E02003431 | Windsor and Maidenhead 011 |
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Nearest postcodes to SL3 9HY