C52/100
CO3 is a postcode district associated with Colchester. These profiles combine postcode-district records with wider-area context. The legacy composite score is experimental; source dates and limitations are listed below.
Safety
D72% below avg
Schools
F87.5% Good or Outstanding
Transport
B13 stops nearby
Afford.
DMedian £355,000
Environ.
AData under review
Health
C4 GP practices nearby
Education
BAbove average
Community
BStrong community
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This page covers the CO3 postcode district, which includes all postcodes starting with CO3 (e.g. CO3 3RG, CO3 4AB, CO3 5XX). All postcodes within CO3 share the same district-level data.
Data last updated October 2026 · Official UK government sources