County/borough list for each geographical area:
Cheshire & South ManchesterCheshire
Halton
Merseyside
Salford
Stockport
Tameside
Trafford
Warrington
Devon & Cornwall
Cornwall & Isles of Scilly
Devon
Plymouth
Torbay
EastBedfordshire
Cambridgeshire
Luton
Milton Keynes
Norfolk
Peterborough
Suffolk
Essex & NE LondonBarking
Enfield
Essex
Hackney
Haringey
Havering
Newham
Redbridge
Southend on Sea
Thurrock
Tower Hamlets
Waltham Forest
Hertfordshire & NW LondonBarnet
Brent
Buckinghamshire
Camden
City of London
Ealing
Hammersmith
Harrow
Hertfordshire
Hillingdon
Islington
Kensington & Chelsea
Slough
Westminster
Kent & SE LondonBexley
Bromley
Croydon
East Sussex
Greenwich
Kent
Lambeth
Lewisham
Medway
Southwark
Lancashire & North Manchester
Blackburn with Darwen
Blackpool
Bolton
Bury
Isle of Man
Lancashire
Manchester
Oldham
Rochdale
Wigan
Lincolnshire & Nottinghamshire
Leicester
Leicestershire
Lincolnshire
Northamptonshire
North Lincolnshire
North East Lincolnshire
Nottinghamshire
Rutland
Mid & South Wales Blaenau Gwent
Bridgend
Caerphilly
Cardiff
Carmarthenshire
Ceredigion
Merthyr Tydfil
Monmouthshire
Neath & Port Talbot
Newport
Pembrokeshire
Powys
Rhondda Cyon Taf
Swansea
Torfaen
Vales of Glamorgan
North East & CumbriaCumbria
Darlington
Durham
Hartlepool
Middlesborough
Northumberland
Redcar and Cleveland
Stockton on Tees
Tyne and Wear
North Wales Conwy
Denbighshire
Flintshire
Gwynedd
Isle of Anglesey
Wrexham
North West Midlands
Derby
Derbyshire
Shropshire
Staffordshire
Stoke
Telford
South Central & SW London
Berkshire
Bracknell Forest
Brighton
Hampshire
Hounslow
Isle of Wight
Kingston Upon Thames
Merton
Portsmouth
Reading
Richmond
Southampton
Surrey
Sutton
Wandsworth
West Sussex
Windsor
Wokingham
South West Central
Bath & North East Somerset
Bournemouth
Bristol
Dorset
Gloucestershire
Oxfordshire
North Somerset
Poole
Somerset
South Gloucestershire
Swindon
Wiltshire
West Midlands
Herefordshire
Warwickshire
West Midlands
Worcestershire
YorkshireEast Riding
Hull
North Yorkshire
South Yorkshire
West Yorkshire
York
Yorkshire
