| Area Type | Rural hamlet and isolated dwellings in a sparse setting |
| Area Details | Groeslon, Bryngwran, Holyhead, LL65 3RY |
| Population | 1 |
| Average Income | £35,200.00 (Range for UK is from £20,000 to £86,100) |
| Nearest Station | Rhosneigr |
| Distance To Station | 2.76011 Km |
| Households | 1 |
| Affluence Level | 819 (It is a range with 1-most deprived, 1909-least deprived) |
| Travel To Work Area | Bangor and Holyhead |
| Police Force | North Wales |
| Water Company | Dwr Cymru Welsh Water |
| Parish | Bryngwran |
| Ward | Crigyll |
| Local Authority | Isle of Anglesey |
| Constituency | Ynys Môn |
| County | Gwynedd |
| Region | Wales |
| Country | Wales |