| Work and Pensions Committee | Select | 43 |
| Camden London Borough Council | London | 36 |
| Tower Hamlets London Borough Council | London | 35 |
| Hackney London Borough Council | London | 33 |
| Aberdeen City Council | Scotland | 29 |
| East Sussex County Council | South East | 17 |
| Lewisham London Borough Council | London | 17 |
| Swansea Council | Wales | 17 |
| East Riding of Yorkshire Council | Yorkshire and the Humber | 16 |
| Cambridgeshire County Council | East of England | 16 |
| Wirral Metropolitan Borough Council | North West | 13 |
| Economic Affairs Committee | Select | 12 |
| Falkirk Council | Scotland | 11 |
| Flintshire County Council | Wales | 11 |
| Somerset Council | South West | 10 |
| Central Bedfordshire Council | East of England | 10 |
| Lincolnshire County Council | East Midlands | 10 |
| Warwickshire County Council | West Midlands | 7 |
| Norfolk County Council | East of England | 7 |
| Devon County Council | South West | 6 |
| Hillingdon London Borough Council | London | 6 |
| Nottinghamshire County Council | East Midlands | 6 |
| Treasury Committee | Select | 6 |
| Glasgow City Council | Scotland | 5 |
| Harrow London Borough Council | London | 5 |
| Shropshire Council | West Midlands | 5 |
| Brent London Borough Council | London | 5 |
| City of Wolverhampton Council | West Midlands | 5 |
| City of London Corporation | London | 4 |
| Carmarthenshire County Council | Wales | 4 |
| Newham London Borough Council | London | 4 |
| Bedford Borough Council | East of England | 3 |
| Numeracy for Life Committee | Select | 3 |
| Wandsworth London Borough Council | London | 3 |
| Surrey County Council | South East | 3 |
| Science and Technology Committee | Select | 3 |
| Isle of Wight Council | South East | 3 |
| Petitions Committee | Committees | 3 |
| Powys County Council | Wales | 2 |
| Basingstoke and Deane Borough Council | South East | 2 |
| Dumfries and Galloway Council | Scotland | 2 |
| Gloucestershire County Council | South West | 2 |
| Hammersmith & Fulham London Borough Council | London | 2 |
| Royal Borough of Kensington and Chelsea | London | 2 |
| Kent County Council | South East | 2 |
| Royal Borough of Kingston upon Thames | London | 2 |
| Leicestershire County Council | East Midlands | 2 |
| Northumberland County Council | North East | 2 |
| Pembrokeshire County Council | Wales | 2 |
| Legislation, Justice and Constitution Committee | Committees | 2 |