Hi again Southern4ever
It's McConnells with an 's' they will correct you on that one. LOL It's a real metropolis with population of 300. They do have their own zip code (29726) and post office but that's it except for a little store that sells great hot dogs and potato wedges.
You can check out the location and proximity to Rock Hill, York and Chester on google map:
Google Maps It is a safe area, rural and I think you may have to contact a York SC realtor to see if they have rentals.
We have friends that live in McConnells on several hundred acres of land that has been in their family since the pilgrims landed.

If you can find a rental in that area it might be handled by the owner of the property.
Google York SC realtors and check out White Rose Realty they have been around forever and would be your best bet if anyone has something for rent. The York SC newspaper is:
Enquirer Herald you can check the classifieds. The reason I keep referring to York SC, McConnells kids are in the York School District.
It is a beautiful area if you are fortunate enough to find a place. What area will you be working? If you plan to work in Charlotte that is a long haul.
Good luck in your search.