C57/100
HP23 is a postcode district associated with Dacorum. These profiles combine postcode-district records with wider-area context. The legacy composite score is experimental; source dates and limitations are listed below.
Safety
C83% below avg
Schools
D100% Good or Outstanding
Transport
B1 rail stations nearby
Afford.
FMedian £548,500
Environ.
A+Data under review
Health
A+1 GP practices nearby
Education
BAbove average
Community
AStrong community
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This page covers the HP23 postcode district, which includes all postcodes starting with HP23 (e.g. HP23 3RG, HP23 4AB, HP23 5XX). All postcodes within HP23 share the same district-level data.
Data last updated October 2026 · Official UK government sources