District 1010
District 1030 North-East England
District 1040 North and West Yorkshire
District 1050
District 1060 West Midlands
District 1070 East Midlands & The Fens
District 1080 East Anglia
District 1090 The Thames Valley
District 1100 The West Country
District 1110 Hampshire, SE Wilts & East Dorset
District 1120 Kent and part of East Sussex
District 1130 North London
District 1140 Surrey & South London
District 1150 South Wales
District 1160
District 1170
District 1180
District 1190 Lancashire & Cumbria
District 1200 Somerset & West Dorset
District 1210
District 1220
District 1230
District 1240 Essex
District 1250 West and Central Sussex
District 1260 Herts, Luton & North Bucks
District 1270 South Yorks & North Lincs
District 1280 North Manchester
District 1290