BL4 is a postcode district associated with Bolton. These profiles combine postcode-district records with wider-area context. The legacy composite score is experimental; source dates and limitations are listed below.
Safety
A+100% below avg
Schools
B94.4% Good or Outstanding
Transport
A3 rail stations nearby
Afford.
A+Median £172,500
Environ.
DData under review
Health
F8 GP practices nearby
Education
DBelow average
Community
FBelow average
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Other BL districts
This page covers the BL4 postcode district, which includes all postcodes starting with BL4 (e.g. BL4 3RG, BL4 4AB, BL4 5XX). All postcodes within BL4 share the same district-level data.
Data last updated October 2026 · Official UK government sources