Local governments
D
| Name | Type | Notes |
|---|---|---|
| Darfield UDC | District Council | |
| Darlington Borough Council | Borough Council | |
| Darlington District Council | District Council | |
| Dartford Borough Council | Borough Council | |
| Dartford Rural District Council | District Council | |
| Darwen Borough Council | Borough Council | |
| Dearne UDC | District Council | |
| Denbighshire County Council | County Council | |
| Denbigh UDC | District Council | |
| Denton UDC | District Council | |
| Deptford Borough Council | London Borough Council | |
| Derby Borough Council | Borough Council | |
| Derby City Council | City Council | |
| Derbyshire County Council | County Council | |
| Derbyshire Dales District Council | District Council | |
| Derry City Council | City Council | Formerly Londonderry City Council - renamed 1984. Became Derry and Strabane District Council in 2015. |
| Derry Town Council | Borough Council | |
| Desborough Borough Council | Borough Council | |
| Devon County Council | County Council | |
| Devonport Borough Council | Borough Council | |
| Dewsbury Borough Council | Borough Council | |
| Dinas Powis County Council | County Council | |
| Doncaster Borough Council | Borough Council | |
| Doncaster DC | District Council | |
| Donegal County Council | County Council |