D44/100
W4 is a postcode district associated with Hounslow. These profiles combine postcode-district records with wider-area context. The legacy composite score is experimental; source dates and limitations are listed below.
Safety
F72% below avg
Schools
B100% Good or Outstanding
Transport
B3 rail stations nearby
Afford.
FMedian £797,500
Environ.
FData under review
Health
B8 GP practices nearby
Education
A+Above average
Community
CAverage community
Compare with similar districts
This page covers the W4 postcode district, which includes all postcodes starting with W4 (e.g. W4 3RG, W4 4AB, W4 5XX). All postcodes within W4 share the same district-level data.
Data last updated October 2026 · Official UK government sources