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HP21 is a postcode district associated with Buckinghamshire. These profiles combine postcode-district records with wider-area context. The legacy composite score is experimental; source dates and limitations are listed below.
Safety
D73% below avg
Schools
A92.9% Good or Outstanding
Transport
D13 stops nearby
Afford.
DMedian £320,000
Environ.
--Data unavailable
Health
--Data unavailable
Education
--Data unavailable
Community
--Data unavailable
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This page covers the HP21 postcode district, which includes all postcodes starting with HP21 (e.g. HP21 3RG, HP21 4AB, HP21 5XX). All postcodes within HP21 share the same district-level data.
Data last updated October 2026 · Official UK government sources