I don't even know if they have hunting leases in Pennsylvania. I've never heard of anyone leasing here.
We belong to an association that owns 3500 acres. There are 66 families in the association. Only about 12 of them hunt so I rarely see other hunters. Dues are $950 a year. But that's not a hunting lease, more like a home-oweners association fee.
Our land borders 54,000 acres of SGL with the nearest access several miles away. On another side, 20,000 acres of state park border with a lot of it being no hunting. There are also a few, several thousand acre private tracts in the area. So, basically, it's very few hunters sharing about about 100,000 acres.