C59/100
CO1 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
FIn line with avg
Schools
A+100% Good or Outstanding
Transport
B3 rail stations nearby
Afford.
CMedian £220,000
Environ.
AData under review
Health
C8 GP practices nearby
Education
BAbove average
Community
BStrong community
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This page covers the CO1 postcode district, which includes all postcodes starting with CO1 (e.g. CO1 3RG, CO1 4AB, CO1 5XX). All postcodes within CO1 share the same district-level data.
Data last updated October 2026 · Official UK government sources