Prisons in AVON & SOUTH DORSET: how this regional group works

20 March 2026Counts and labels reflect the prison import in this site build. They are not live government data.

Thematic graphic — not a photograph of a named facility.

Dataset-backed directory note (Ew Directory Region Avon And South Dorset). Thematic graphic only — not a photograph of a named facility.

We currently associate 5 establishments with “AVON & SOUTH DORSET” in our HMPPS-derived data. This article explains how to use that grouping alongside the regional browse page and individual profiles.

What this page is for

This article helps you understand how we group prisons under “AVON & SOUTH DORSET” in our England and Wales directory. It is a companion to the regional listing, not a substitute for official prison finder tools.

Use it to see how many establishments fall under this regional label in our current import, and to jump to individual profiles or the full regional grid.

How the regional group is defined

We include 5 establishments whose administrative region in the import matches “AVON & SOUTH DORSET”. Region names and boundaries follow the source data; if a site sits near a border, check the establishment profile and official listings.

Figures and labels on Prisons Online come from the HMPPS prison export used in this build. Security category and function wording are administrative fields in that source (and category may be inferred where the export does not map cleanly). Always confirm visiting rules, contact details, and regime information with official HMPPS or GOV.UK sources.

Examples from the current import

Illustrative entries include: HMP Bristol, HMP Erlestoke, HMP Leyhill, HMP The Verne, HMYOI Portland. Every named establishment in this group appears in the related list below with a link to its profile.

Where to go next

Open the regional browse page for “AVON & SOUTH DORSET” to see the same group as a grid of cards, or follow individual prison links for addresses and contact channels where we hold them.

Frequently asked questions

Is this an official government list?: No. It is an independent directory built from an HMPPS-derived dataset. Always use GOV.UK and HMPPS sources for authoritative information.
Why might my prison not appear in this region?: Labels come from the import. If the establishment is listed under a different region name in the source, it will appear under that region in our site.