SL1 1GQ maps, stats, and open data
SL1 1GQ is located in the Upton electoral ward, within the unitary authority of Slough and the English Parliamentary constituency of Slough. 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 February 2018.
SL1 1GQ 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
SL1 1GQ geodata
| Easting | 498470 |
| Northing | 179436 |
| Latitude | 51.505290 |
| Longitude | -0.582604 |
Where is SL1 1GQ?
| Country | England |
| Postcode District | SL1 |
Politics
| Ward | Upton |
|---|
| Constituency | Slough |
|---|
Transport
Nearest bus stops to SL1 1GQ
| High Street East (Yew Tree Road) | Slough Town Centre | 197m |
| High Street East (Uxbridge Road) | Slough Town Centre | 205m |
| Uxbridge Road Sainsbury's (Wellington Street) | Langley | 297m |
| Uxbridge Road Sainsbury's (Wellington Street) | Langley | 308m |
| Mountbatten Close (Yew Tree Road) | Slough | 311m |
Nearest railway stations to SL1 1GQ
| Slough Station | 1km |
| Datchet Station | 2.5km |
| Windsor & Eton Riverside Station | 2.7km |
Broadband
Broadband access in SL1 1GQ (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 | 100.0% |
| Percentage of properties with Full Fibre Broadband | 100.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband limitations in SL1 1GQ (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
74.8% of English postcodes are less deprived than
SL1 1GQ:
Food Standards Agency
Three nearest food hygiene ratings to SL1 1GQ (metres)
Reach
Avondale Guest House
Waterfall Elior (Taylor Shaw|) at St Marys CE Primary School
ST MARYS CHURCH OF ENGLAND PRIMARY SCHOOL YEW TREE ROAD
204m
➜ Get more ratings from the Food Standards Agency
Nearest post box to SL1 1GQ
| | Last Collection | |
|---|
| Location | Mon-Fri | Sat | Distance |
|---|
| High Street (Regency) | 17:45 | 13:00 | 214m |
| Dolphin Road | 19:00 | 10:30 | 337m |
| Wellington Street | 19:00 | | 473m |
SL1 1GQ ITL and SL1 1GQ 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 SL1 1GQ:
| ITL 1 Code | Name |
|---|
| TLJ | South East (England) |
| ITL 2 Code | Name |
|---|
| TLJ1 | Berkshire, Buckinghamshire and Oxfordshire |
| ITL 3 Code | Name |
|---|
| TLJ11 | Berkshire |
| LAU 1 Code | Name |
|---|
| E06000039 | Slough |
SL1 1GQ 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 SL1 1GQ:
| Code | Name |
|---|
| OA | E00083371 | |
|---|
| LSOA | E01016511 | Slough 011A |
|---|
| MSOA | E02003417 | Slough 011 |
|---|
Nearest postcodes to SL1 1GQ