| Flag Type: | County Flag |
|---|---|
| Flag Date: | 4th December 1951 |
| Flag Designer: | College of Arms |
| Adoption Route: | Local Council |
| UK Design Code: | UNKG7401 |
| Aspect Ratio: | 3:5 |
| Pantone® Colours: | Red 485, Yellow 109 |
| Certification: | Flag Institute Chief Vexillologist, Graham Bartram |
| Notes: | The Northumberland Flag is a community flag proclaiming the unique identity of this historic English county. Northumberland County Council encourages its people to fly the banner of the Council’s arms. The decision was made in November 1995. The historical county of Northumberland includes the city of Newcastle-upon-Tyne. |
