Flow Data Information System
Number,Zone name 1,Northern Ireland 2,Scotland 3,Gateshead 4,Newcastle upon Tyne 5,North Tyneside 6,South Tyneside 7,Sunderland 8,Cleveland 9,Cumbria 10,Durham 11,Northumberland 12,Barnsley 13,Doncaster 14,Rotherham 15,Sheffield 16,Bradford 17,Calderdale 18,Kirklees 19,Leeds 20,Wakefield 21,Humberside 22,North Yorkshire 23,Derbyshire 24,Leicestershire 25,Lincolnshire 26,Northamptonshire 27,Nottinghamshire 28,Cambridgeshire 29,Norfolk 30,Suffolk 31,London: Barking & Havering 32,London: Barnet 33,London: Bexley & Greenwich 34,London: Brent and Harrow 35,London: Bromley 36,London: Camden & Islington 37,London: City, Hackney, Newham & Tower Hamlets 38,London: Croydon 39,London: Ealing, Hammersmith & Hounslow 40,London: Enfield & Haringey 41,London: Hillingdon 42,London: Kensington, Chelsea & Westminster 43,London: Lambeth, Southwark & Lewisham 44,London: Merton, Sutton & Wandsworth 45,London: Redbridge & Waltham Forest 46,London: Richmond & Kingston 47,Bedfordshire 48,Buckinghamshire 49,Essex 50,Hertfordshire 51,Berkshire 52,East Sussex 53,Hampshire 54,Isle of Wight 55,Kent 56,Oxfordshire 57,Surrey 58,West Sussex 59,Avon 60,Cornwall 61,Devon 62,Dorset 63,Gloucestershire 64,Somerset 65,Wiltshire 66,Birmingham 67,Coventry 68,Dudley 69,Sandwell 70,Solihull 71,Walsall 72,Wolverhampton 73,Hereford & Worcester 74,Shropshire 75,Staffordshire 76,Warwickshire 77,Bolton 78,Bury 79,Manchester 80,Oldham 81,Rochdale 82,Salford 83,Stockport 84,Tameside 85,Trafford 86,Wigan 87,Liverpool 88,St Helens & Knowsley 89,Sefton 90,Wirrall 91,Cheshire 92,Lancashire 93,Clywd 94,Dyfed 95,Gwent 96,Gwynedd 97,Mid Glamorgan 98,Powys 99,South Glamorgan 100,West Glamorgan