Usk was an ancient hundred of Monmouthshire.
It was situated in the centre of the county, bounded to the north by the hundreds of Abergavenny and Raglan; to the east and south by the hundred of Caldicot; and to the west by the hundred of Wentloog.
It contains the following ancient parishes:
Caerleon township Gwehelog Fawr Gwernesney Kemeys Kemeys Commander Little Mill Llanbadog Llandegveth Llangattock Llangeview Llangwm Llangybi Fawr Llanhennock Llanllywel Llanthewy Vach Llantrissant Fawr Llanvihangel Pont y Moile Llanfrechfa Panteg Tintern Tredunnock Trostre Usk
The administration of the area is now divided between the local authorities of Newport, Torfaen and Monmouthshire.
External links Usk Hundred on a Vision of Britain