| 1 | Barnet London Borough Council |
| 2 | Bournemouth Borough Council |
| 3 | Bracknell Forest Borough Council |
| 4 | Cornwall County Council |
| 5 | Enfield London Borough Council |
| 6 | Halton Borough Council |
| 7 | Haringey London Borough Council |
| 8 | Hartlepool Borough Council |
| 9 | Islington London Borough Council |
| 10 | Kent County Council |
| 11 | The Council of the Royal Borough of Kingston upon Thames |
| 12 | Liverpool City Council |
| 13 | Merton London Borough Council |
| 14 | Newcastle City Council |
| 15 | Newham London Borough Council |
| 16 | North Lincolnshire Council |
| 17 | North Somerset Council |
| 18 | Northamptonshire County Council |
| 19 | Oxfordshire County Council |
| 20 | Reading Borough Council |
| 21 | Richmond upon Thames London Borough Council |
| 22 | Rutland County Council |
| 23 | Sandwell Metropolitan Borough Council |
| 24 | Sefton Metropolitan Borough Council |
| 25 | Shropshire County Council |
| 26 | South Gloucestershire Council |
| 27 | St Helens Council |
| 28 | Sutton London Borough Council |
| 29 | Warrington Borough Council |
| 30 | West Berkshire Council |
| 31 | West Sussex County Council |
| 32 | Wigan Metropolitan Borough Council |
| 33 | Wirral Metropolitan Borough Council |
