Jesse Owens State Park (Ohio) but also AEP Maple Grove
If you are confused by this campsite that makes sense. This was an AEP ReCreation campsite. It has recently been purchased by the State of Ohio. The ReCreation AEP campsites has an outstanding FB (Facebook) page. I would recommend you keep close tabs on that site to figure out what you need to know about this site or others. The new sign does make it easy to find. It is also one of the closest campsites to the Miner's Memorial Park with the Big Muskie bucket. If you don't know what that is do go and check the site out.
I would also say print maps and also take photos of maps. This one wasn't too bad to find as it is on the current paper map that AEP printed dated January 13, 2020. If you have kids that like horses I would go over to see if anyone is at the Equine area that is close by as well. So a fun filled day of looking at a giant mining bucket and horses.
Cell phone coverage is extremely limited out here. Verizon got service in most of the areas. It wasn't 100%. If you do need coverage the Mining Memorial is the main spot to go. Other carriers never seemed to have a signal.
These campsites allow 2 cars per site. Pets are allowed if leashed. As Ohio is taking over the campsites think Ohio State Park rules. You can still camp here for free at the moment.
https://www.aep.com/recreation/areas/recreationland
https://www.cleveland.com/open/2018/07/first\_phase\_of\_ohios\_new\_jesse.html