TW6
Postcode district124 live postcodes: 120 in Hillingdon, 3 in Hounslow and 1 in Spelthorne.
A postcode has no figures of its own: each layer is published for whole councils, neighbourhoods or exact points. The figures below are for the whole of Hillingdon, which holds 97% of TW6’s postcodes. Open the map at TW6 for neighbourhoods and points. Open the map at TW6
Deprivation by neighbourhood
English Indices of Deprivation 2025
Most deprived 10%Least
18 of Hillingdon’s 170 neighbourhoods are in England’s most deprived 20%.
Hillingdon, the council that holds 97% of TW6
Councils in TW6
- Hillingdon120 postcodes
- Hounslow3 postcodes
- Spelthorne1 postcodes