You may find some useful links at the first wesbite (below), about (3/4) the way down on the left.
And then these may be helpful to you as well:
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# - Country Acres Campground. (330) 358-2774. 9850 Minyoung Road, Ravenna.
- Crystal Springs Campground. (440) 748-3200. 31478 Bagley Road, North Ridgefield.
- Friendship Acres Park, Inc. (330) 325-9527. 2210 SR 44, Randolph.
- Kenisee’s Grand River Camp & Canoe. (440) 466-2320. 4680 Route 307, E. Geneva.
- Mar-Lynn Lake Park. (330) 650-2552. 187 SR 303, Streetsboro.
- Mohican Reservation Campgrounds & Canoeing. (800) 766-2267. 23270 Wally Road, Loudonville.
- Punderson State Park. (800) 282-7275. 11755 Kinsman Road, Newbury.
- Ridge Ranch Family Campgrounds. (330) 898-8080. 5219 St. Route 303, Newton Falls.
- Sky Ranch. (440) 235-2473. 27955 Terrace Drive, North Olmsted.
- Wahoo Lounge & Campground. (440) 934-4625. 5504 Colorado Avenue, Lorain.
- Woodside Lake Park. (330) 626-4251. 2256 Frost Road, Streetsboro.
- Yogi Bear’s Jellystone Park-Camp Resort. (330) 562-9100. 3392 State Route 82, Mantua.
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And last, but not least, this may be the best of the bunch (second website (below):