1997-2010: The District of Eden, the City of Carlisle wards of Arthuret, Brampton, Great Corby and Geltsdale, Hayton, Irthing, Lyne, Stanwix Rural, and Wetheral, and the District of Allerdale wards of Marsh, Wampool, Warnell, and Wigton.
Penrith and The Border is the largest constituency by area in England.