| Tower Hamlets London Borough Council | London | 256 |
| West Sussex County Council | South East | 245 |
| Central Bedfordshire Council | East of England | 192 |
| City of Wolverhampton Council | West Midlands | 187 |
| Wirral Metropolitan Borough Council | North West | 137 |
| Kent County Council | South East | 107 |
| Sandwell Metropolitan Borough Council | West Midlands | 69 |
| Solihull Metropolitan Borough Council | West Midlands | 66 |
| Cheshire West and Chester Council | North West | 64 |
| Gloucestershire County Council | South West | 60 |
| Flintshire County Council | Wales | 57 |
| Stockport Metropolitan Borough Council | North West | 57 |
| Buckinghamshire Council | South East | 56 |
| Pembrokeshire County Council | Wales | 56 |
| Norfolk County Council | East of England | 56 |
| Thurrock Council | East of England | 50 |
| Birmingham City Council | West Midlands | 48 |
| Rotherham Metropolitan Borough Council | Yorkshire and the Humber | 48 |
| Bedford Borough Council | East of England | 46 |
| Southend-on-Sea Borough Council | East of England | 46 |
| Highland Council | Scotland | 45 |
| Midlothian Council | Scotland | 45 |
| Nottinghamshire County Council | East Midlands | 42 |
| Slough Borough Council | South East | 40 |
| Bexley London Borough Council | London | 40 |
| Camden London Borough Council | London | 39 |
| East Sussex County Council | South East | 38 |
| Cardiff Council | Wales | 37 |
| Health and Social Care Committee | Select | 37 |
| North Ayrshire Council | Scotland | 37 |
| Warwickshire County Council | West Midlands | 36 |
| Sheffield City Council | Yorkshire and the Humber | 36 |
| Hackney London Borough Council | London | 35 |
| North Lanarkshire Council | Scotland | 35 |
| Bristol City Council | South West | 33 |
| Leeds City Council | Yorkshire and the Humber | 29 |
| Darlington Borough Council | North East | 29 |
| Knowsley Metropolitan Borough Council | North West | 29 |
| Wrexham County Borough Council | Wales | 27 |
| Wandsworth London Borough Council | London | 27 |
| Wiltshire Council | South West | 24 |
| West Northamptonshire Council | East Midlands | 24 |
| Islington London Borough Council | London | 24 |
| Harrow London Borough Council | London | 23 |
| Bradford Metropolitan District Council | Yorkshire and the Humber | 22 |
| Lewisham London Borough Council | London | 22 |
| East Riding of Yorkshire Council | Yorkshire and the Humber | 22 |
| Herefordshire Council | West Midlands | 21 |
| Surrey County Council | South East | 20 |
| Hillingdon London Borough Council | London | 19 |