AL7 is a postcode district associated with Welwyn Hatfield. These profiles combine postcode-district records with wider-area context. The legacy composite score is experimental; source dates and limitations are listed below.
Safety
F60% below avg
Schools
F81.8% Good or Outstanding
Transport
C11 stops nearby
Afford.
FMedian £385,000
Environ.
AData under review
Health
A8 GP practices nearby
Education
BAbove average
Community
AStrong community
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This page covers the AL7 postcode district, which includes all postcodes starting with AL7 (e.g. AL7 3RG, AL7 4AB, AL7 5XX). All postcodes within AL7 share the same district-level data.
Data last updated October 2026 · Official UK government sources