W3 is a postcode district in Hounslow, UK. Below is a complete list of W3 Postcodes (Active). W3 postcode district comprises of 1133 active postcodes and 6 postcode sectors. W3 district has a population of 52043, and it has 20686 properties in the region.
| Population | 52043 |
| Addresses / Property Count | 20686 |
| Active Postcodes | 1133 |
| Nearby Postcode Districts | 34 |
| Active Postcode Sectors | 6 |
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| Postcode | Latitude | Longitude | Households | Population | Easting | Northing |
|---|---|---|---|---|---|---|
| W3 8BZ | 51.49749000 | -0.27561400 | N/A | N/A | 519797 | 179026 |
| W3 8DG | 51.50132800 | -0.27422200 | 7 | 31 | 519884 | 179455 |
| W3 8DH | 51.50101100 | -0.27411300 | N/A | N/A | 519892 | 179420 |
| W3 8DJ | 51.49930100 | -0.27584900 | N/A | N/A | 519776 | 179227 |
| W3 8DN | 51.50537500 | -0.26937200 | N/A | N/A | 520210 | 179913 |
| W3 8DP | 51.50244500 | -0.27858900 | N/A | N/A | 519578 | 179572 |
| W3 8DR | 51.50176700 | -0.27223200 | N/A | N/A | 520021 | 179507 |
| W3 8DS | 51.50213600 | -0.27288000 | N/A | N/A | 519975 | 179547 |
| W3 8DU | 51.49859300 | -0.27237400 | N/A | N/A | 520019 | 179154 |
| W3 8EA | 51.50791500 | -0.27633600 | 10 | 24 | 519720 | 180184 |
| W3 8EB | 51.50761100 | -0.27704000 | 11 | 26 | 519672 | 180149 |
| W3 8ED | 51.50613900 | -0.27795400 | 32 | 81 | 519612 | 179984 |
| W3 8EE | 51.50682000 | -0.27777000 | 23 | 54 | 519623 | 180060 |
| W3 8EF | 51.50630700 | -0.27838000 | 6 | 105 | 519582 | 180002 |
| W3 8EH | 51.50408900 | -0.27789300 | 17 | 43 | 519622 | 179756 |
| W3 8EJ | 51.50318200 | -0.27684000 | 31 | 75 | 519697 | 179657 |
| W3 8EL | 51.50380900 | -0.27853100 | 40 | 80 | 519578 | 179724 |
| W3 8EN | 51.50446700 | -0.27801700 | 6 | 17 | 519612 | 179798 |
| W3 8EP | 51.50360700 | -0.27637800 | 19 | 46 | 519728 | 179705 |
| W3 8ER | 51.50393000 | -0.27630800 | 6 | 12 | 519732 | 179741 |
| W3 8ES | 51.50466400 | -0.27609300 | 6 | 12 | 519745 | 179823 |
| W3 8ET | 51.50384100 | -0.27579300 | 46 | 100 | 519768 | 179732 |
| W3 8EU | 51.50429300 | -0.27593400 | 13 | 20 | 519757 | 179782 |
| W3 8EW | 51.50448200 | -0.27660400 | 18 | 49 | 519710 | 179802 |
| W3 8EY | 51.50541000 | -0.28100700 | N/A | N/A | 519402 | 179898 |
| W3 8EZ | 51.50630700 | -0.27716900 | 13 | 23 | 519666 | 180004 |
| W3 8FA | 51.50139400 | -0.27203800 | N/A | N/A | 520035 | 179466 |
| W3 8FB | 51.50094300 | -0.27185900 | 3 | 14 | 520049 | 179416 |
| W3 8FD | 51.50053200 | -0.27150900 | 4 | 23 | 520074 | 179371 |
| W3 8FE | 51.50021200 | -0.27179400 | 53 | 144 | 520055 | 179335 |
| W3 8FF | 51.50032900 | -0.27111900 | 29 | 77 | 520102 | 179349 |
| W3 8FG | 51.49976800 | -0.27029800 | 22 | 46 | 520160 | 179288 |
| W3 8FH | 51.50073800 | -0.26902300 | 16 | 57 | 520246 | 179398 |
| W3 8FJ | 51.50152500 | -0.27118300 | N/A | N/A | 520094 | 179482 |
| W3 8FL | 51.50163700 | -0.27081800 | N/A | N/A | 520119 | 179495 |
| W3 8FN | 51.50128100 | -0.27110600 | N/A | N/A | 520100 | 179455 |
| W3 8FP | 51.50080800 | -0.27074900 | N/A | N/A | 520126 | 179403 |
| W3 8FR | 51.50091500 | -0.27064400 | N/A | N/A | 520133 | 179415 |
| W3 8FS | 51.50112300 | -0.27073700 | N/A | N/A | 520126 | 179438 |
| W3 8FT | 51.50131600 | -0.27225700 | N/A | N/A | 520020 | 179457 |
| W3 8FU | 51.50121900 | -0.27166200 | N/A | N/A | 520062 | 179447 |
| W3 8FW | 51.50128900 | -0.27459800 | N/A | N/A | 519858 | 179450 |
| W3 8FX | 51.50127600 | -0.27495900 | N/A | N/A | 519833 | 179448 |
| W3 8GE | 51.50170400 | -0.27471200 | N/A | N/A | 519849 | 179496 |
| W3 8GF | 51.50161100 | -0.27510500 | N/A | N/A | 519822 | 179485 |
| W3 8GG | 51.50183800 | -0.27522600 | N/A | N/A | 519813 | 179510 |
| W3 8GH | 51.50195600 | -0.27529300 | N/A | N/A | 519808 | 179523 |
| W3 8GJ | 51.49981500 | -0.27099400 | N/A | N/A | 520112 | 179292 |
| W3 8GL | 51.49980200 | -0.27134100 | N/A | N/A | 520088 | 179290 |
| W3 8GN | 51.49967000 | -0.27153300 | N/A | N/A | 520075 | 179275 |