SL4 3LL maps, stats, and open data
SL4 3LL is located in the Old Windsor 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 July 2002.
SL4 3LL maps


SL4 3LL geodata
| Easting | 496281 |
| Northing | 175404 |
| Latitude | 51.469422 |
| Longitude | -0.615249 |
Where is SL4 3LL?
| Country | England |
| Postcode District | SL4 |
SL4 3LL Elevation
Elevation or altitude of SL4 3LL as distance above sea level:
| Metres | Feet |
|---|
| Elevation | 30m | 98ft |
|---|
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 | Old Windsor |
|---|
| Constituency | Windsor |
|---|
Transport
Nearest bus stops to SL4 3LL
| Trevelyan School (St Leonards Road) | Windsor | 255m |
| Trevelyan School (St Leonards Road) | Windsor | 270m |
| Queen Annes Gate (Kings Road) | Windsor | 376m |
| Queen Annes Gate (Kings Road) | Windsor | 394m |
| King Edward Vii Hospital (St Leonards Road) | Windsor | 462m |
Nearest railway stations to SL4 3LL
| Windsor & Eton Central Station | 1.6km |
| Windsor & Eton Riverside Station | 1.9km |
| Datchet Station | 2.9km |
Deprivation
14.9% of English postcodes are less deprived than
SL4 3LL:
Food Standards Agency
Three nearest food hygiene ratings to SL4 3LL (metres)
Pioneer Educational Trust
Trevelyan Middle School
3m
Cheesemungers
Top Twenty Cafe
154 - 156 St Leonards Road
318m
➜ Get more ratings from the Food Standards Agency
Nearest post box to SL4 3LL
| | Last Collection | |
|---|
| Location | Mon-Fri | Sat | Distance |
|---|
| Bolton Avenue | 17:15 | 11:30 | 403m |
| Saint Leonards Road | 17:15 | 11:30 | 539m |
| Cavalry Crescent | 16:45 | 11:30 | 541m |
SL4 3LL ITL and SL4 3LL 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 SL4 3LL:
| 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 |
|---|
| E06000040 | Windsor and Maidenhead |
SL4 3LL 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 SL4 3LL:
| Code | Name |
|---|
| OA | E00083792 | |
|---|
| LSOA | E01016595 | Windsor and Maidenhead 015B |
|---|
| MSOA | E02003435 | Windsor and Maidenhead 015 |
|---|
Nearest postcodes to SL4 3LL