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Avon and Somerset Constabulary

Avon and Somerset Constabulary provides policing services to the areas of Bristol, Somerset and South Gloucestershire. The police force area covers 1,844 square miles with approximately 103 miles of coastline in the south west of England. Although there are some areas of deprivation, Avon and Somerset is generally affluent. Around 1.65million people mainly live in the urban centres which include the cities of Bristol and Bath and the towns of Weston-super-Mare, Taunton and Yeovil. The resident population is increased by university students and the large numbers who visit, socialise in, commute into, or travel through the area each year. The transport infrastructure includes major rail stations and an airport.

Read more about this area

  • Her Majesty’s Inspector of Constabulary (HMI): Wendy Williams is HMI for Avon and Somerset
  • HMICFRS policing region: The constabulary is in the Wales and Western region

Contact Wendy Williams (e-mail address)

HMICFRS’s role in inspecting this force

HMICFRS independently assesses police forces and policing across activity from neighbourhood teams to serious crime and the fight against terrorism – in the public interest.

In preparing our reports, we ask the questions which citizens would ask, and publish the answers in accessible form, using our expertise to interpret the evidence. We provide authoritative information to allow the public to compare the performance of their force against others, and our evidence is used to drive improvements in the service to the public.

Key facts

Force Area

1844 square miles


1.69m people 7% local 10 yr change


88% frontline
3.05 per 1000 population
7% change in local workforce since 2010

Victim-based crimes

0.04 per person
Local 5 year trend


45p per person per day local

Avon and Somerset PCC


Sue Mountstevens

Avon and Somerset Constabulary


Chief Constable Andy Marsh, appointed in February 2016

Crime in your area