C51/100
KT3 is a postcode district associated with Kingston upon Thames. These profiles combine postcode-district records with wider-area context. The legacy composite score is experimental; source dates and limitations are listed below.
Safety
D84% below avg
Schools
A100% Good or Outstanding
Transport
D2 rail stations nearby
Afford.
FMedian £635,000
Environ.
FData under review
Health
A6 GP practices nearby
Education
A+Above average
Community
BStrong community
Compare with similar districts
Explore more
Other KT districts
This page covers the KT3 postcode district, which includes all postcodes starting with KT3 (e.g. KT3 3RG, KT3 4AB, KT3 5XX). All postcodes within KT3 share the same district-level data.
Data last updated October 2026 · Official UK government sources