Maine Maryland and Massachusetts don't have wild hogs but there can be some high fence facilities to hunt in those states.

Michigan and Minnesota  Have high fence Exotics hunting.

Missouri Montana Nebraskaall can have high fencew Exotic although they ar more common in Missouri and Nebraska aren't much for Hogs but they do have birds, as Phesants, Turkey and Doves to just scratch the syrface. Many times we will do a Bird and Beast hunt where you hunt big game and after you tag out you can hunt birds.

These states don't have wild hogs but may have limited high fence hog hunts.

These States don't have a huntable population of wild hogs but may have some high fence facilities in New Mexico. Also in New Mexico is free ranging Barbary Rams  are available to hunt.

For wild Hogs and high fence facalities Oklama right next to Texas which is the King of hog hunt, with Texas being the King of Hog hunting..