| Braintree District Council | East of England | 85 |
| Tower Hamlets London Borough Council | London | 52 |
| Welwyn Hatfield Borough Council | East of England | 52 |
| Central Bedfordshire Council | East of England | 39 |
| North Lanarkshire Council | Scotland | 38 |
| Edinburgh City Council | Scotland | 30 |
| Flintshire County Council | Wales | 29 |
| Dublin City Council or similar (Dublin is in Ireland, not UK) | Ireland | 27 |
| North Ayrshire Council | Scotland | 22 |
| Glasgow City Council | Scotland | 18 |
| Angus Council | Scotland | 18 |
| Rhondda Cynon Taf County Borough Council | Wales | 17 |
| Aberdeen City Council | Scotland | 16 |
| Lewisham London Borough Council | London | 16 |
| Basingstoke and Deane Borough Council | South East | 14 |
| Fenland District Council | East of England | 14 |
| Pembrokeshire County Council | Wales | 14 |
| Cherwell District Council | South East | 13 |
| Midlothian Council | Scotland | 13 |
| Cambridge City Council | East of England | 12 |
| Calderdale Metropolitan Borough Council | Yorkshire and the Humber | 12 |
| Tandridge District Council | South East | 12 |
| Bedford Borough Council | East of England | 12 |
| Horsham District Council | South East | 10 |
| Epping Forest District Council | East of England | 10 |
| Shropshire Council | West Midlands | 9 |
| Stirling Council | Scotland | 9 |
| Highland Council | Scotland | 9 |
| Teignbridge District Council | South West | 9 |
| Staffordshire Moorlands District Council | West Midlands | 8 |
| City of Wolverhampton Council | West Midlands | 8 |
| Fingal County Council (Dublin) or similar | Ireland | 8 |
| Maldon District Council | East of England | 8 |
| West Lindsey District Council | East Midlands | 8 |
| Renfrewshire Council | Scotland | 8 |
| Wandsworth London Borough Council | London | 8 |
| Dundee City Council or similar (DPEA is a Scottish government planning body) | Scotland | 8 |
| Bath and North East Somerset Council | South West | 8 |
| Swale Borough Council | South East | 8 |
| South Gloucestershire Council | South West | 7 |
| Melton Borough Council | East Midlands | 7 |
| South Kesteven District Council | East Midlands | 7 |
| South Lanarkshire Council | Scotland | 7 |
| Wirral Metropolitan Borough Council | North West | 7 |
| Rotherham Metropolitan Borough Council | Yorkshire and the Humber | 6 |
| Royal Greenwich London Borough Council | London | 6 |
| King's Lynn and West Norfolk Borough Council | East of England | 6 |
| Newport City Council | Wales | 6 |
| Hinckley and Bosworth Borough Council | East Midlands | 6 |
| Stockport Metropolitan Borough Council | North West | 6 |