TR3 is a postcode district associated with Cornwall. These profiles combine postcode-district records with wider-area context. The legacy composite score is experimental; source dates and limitations are listed below.
Safety
A97% below avg
Schools
D100% Good or Outstanding
Transport
D1 rail stations nearby
Afford.
FMedian £392,500
Environ.
FData under review
Health
C1 GP practices nearby
Education
CAround average
Community
DAverage community
Explore more
This page covers the TR3 postcode district, which includes all postcodes starting with TR3 (e.g. TR3 3RG, TR3 4AB, TR3 5XX). All postcodes within TR3 share the same district-level data.
Data last updated October 2026 · Official UK government sources