Cosheston Community Council serves the three local communities of Cosheston, Upton and Nash. Together with Lamphey Community Council, we form the Lamphey ward of Pembrokeshire County Council.
To the east of us lies the village of Milton which falls under Carew Community Council. At the south-east is Lamphey, Pembroke Town is to the south-west and to the west lies the town of Pembroke Dock.
On the opposite side of the Cleddau estuary, we are bordered by Burton Community to the north-west and finally to the north by Lawrenny which is part of Martletwy Community.