TW3 1DT maps, stats, and open data
TW3 1DT is located in the Hounslow East electoral ward, within the London borough of Hounslow and the English Parliamentary constituency of Brentford and Isleworth. The Sub Integrated Care Board (ICB) Location is NHS North West London ICB - W2U3Z and the police force is Metropolitan Police. This postcode has been in use since April 2020.
TW3 1DT 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
TW3 1DT geodata
| Easting | 514490 |
| Northing | 175834 |
| Latitude | 51.469899 |
| Longitude | -0.353044 |
Where is TW3 1DT?
| Country | England |
| Postcode District | TW3 |
Politics
| Ward | Hounslow East |
|---|
| Constituency | Brentford And Isleworth |
|---|
Transport
Nearest bus stops to TW3 1DT
| Hounslow Bus Station | Hounslow | 111m |
| Hounslow Bus Station | Hounslow | 130m |
| Hounslow Bus Station (London Road) | Hounslow | 149m |
| Hounslow Bus Station | Hounslow | 166m |
| Hounslow Bus Station | Hounslow | 172m |
Nearest underground/metro/tram to TW3 1DT
| Hounslow East Underground Station | Hounslow East | 438m |
| Hounslow Central Underground Station | Hounslow Central | 951m |
| Osterley Underground Station | Osterley | 1,266m |
Nearest railway stations to TW3 1DT
| Hounslow Station | 1.1km |
| Isleworth Station | 1.2km |
| Whitton Station | 2.3km |
Deprivation
59% of English postcodes are less deprived than
TW3 1DT:
Food Standards Agency
Three nearest food hygiene ratings to TW3 1DT (metres)
Hounslow Town After School Group
Hounslow Town Primary School
35m
Nando's
St pound plus
➜ Get more ratings from the Food Standards Agency
Nearest post box to TW3 1DT
| | Last Collection | |
|---|
| Location | Mon-Fri | Sat | Distance |
|---|
| Pears Road | 17:00 | 11:15 | 46m |
| London Road | 18:30 | 11:15 | 187m |
| Post Office, 68 Kingsley Road | 18:30 | 11:30 | 362m |
TW3 1DT ITL and TW3 1DT 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 TW3 1DT:
| ITL 1 Code | Name |
|---|
| TLI | London |
| ITL 2 Code | Name |
|---|
| TLI7 | Outer London - West and North West |
| ITL 3 Code | Name |
|---|
| TLI75 | Hounslow and Richmond upon Thames |
| LAU 1 Code | Name |
|---|
| E09000018 | Hounslow |
TW3 1DT 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 TW3 1DT:
| Code | Name |
|---|
| OA | E00013135 | |
|---|
| LSOA | E01002642 | Hounslow 015A |
|---|
| MSOA | E02000540 | Hounslow 015 |
|---|
Nearest postcodes to TW3 1DT