| Tower Hamlets London Borough Council | London | 263 |
| Central Bedfordshire Council | East of England | 110 |
| Stockport Metropolitan Borough Council | North West | 80 |
| City of Wolverhampton Council | West Midlands | 74 |
| Braintree District Council | East of England | 61 |
| Norfolk County Council | East of England | 51 |
| Pembrokeshire County Council | Wales | 46 |
| Rhondda Cynon Taf County Borough Council | Wales | 45 |
| Birmingham City Council | West Midlands | 43 |
| Stirling Council | Scotland | 41 |
| Edinburgh City Council | Scotland | 41 |
| Welwyn Hatfield Borough Council | East of England | 39 |
| Blackburn with Darwen Borough Council | North West | 39 |
| Leeds City Council | Yorkshire and the Humber | 35 |
| Maidstone Borough Council | South East | 34 |
| Wrexham County Borough Council | Wales | 32 |
| North Devon District Council | South West | 29 |
| Cherwell District Council | South East | 28 |
| Darlington Borough Council | North East | 26 |
| Aberdeen City Council | Scotland | 26 |
| Woking Borough Council | South East | 23 |
| Wandsworth London Borough Council | London | 23 |
| Dublin City Council | Ireland | 22 |
| Tonbridge and Malling Borough Council | South East | 22 |
| Colchester City Council | East of England | 22 |
| North Lanarkshire Council | Scotland | 22 |
| Castle Point Borough Council | East of England | 22 |
| Canterbury City Council | South East | 21 |
| Lewisham London Borough Council | London | 21 |
| Runnymede Borough Council | South East | 21 |
| West Sussex County Council | South East | 21 |
| Glasgow City Council | Scotland | 21 |
| North Warwickshire Borough Council | West Midlands | 21 |
| Calderdale Metropolitan Borough Council | Yorkshire and the Humber | 20 |
| Sheffield City Council | Yorkshire and the Humber | 20 |
| Islington London Borough Council | London | 20 |
| Flintshire County Council | Wales | 20 |
| Warwickshire County Council | West Midlands | 19 |
| North Ayrshire Council | Scotland | 19 |
| Sunderland City Council | North East | 19 |
| Tunbridge Wells Borough Council | South East | 18 |
| Doncaster Metropolitan Borough Council | Yorkshire and the Humber | 18 |
| Wiltshire Council | South West | 18 |
| Wirral Metropolitan Borough Council | North West | 17 |
| Renfrewshire Council | Scotland | 17 |
| Newcastle-under-Lyme Borough Council | West Midlands | 17 |
| Knowsley Metropolitan Borough Council | North West | 16 |
| Warwick District Council | West Midlands | 16 |
| Tendring District Council | East of England | 16 |
| Harborough District Council | East Midlands | 16 |