Cedar Hill State Park
1570 West FM 1382 Cedar Hill, TX 75104
Camping - The park features 355 mostly wooded campsites with a shade shelter over some of the picnic tables. Each site has water, electricity, a fire ring, a lantern pole and a picnic table. All campsites are within walking distance of restrooms with hot showers.
The website states each spot can hold four tents. Overnight admission is $5 per person. Each campsite is $25. The cost of the campsite can be split by parties sharing. Make arrangements for site sharing in the comments section. Carpooling may be best if campsite sharing.