Decnet campground, but go to the bottom of the canyon if you can
This is a nice campground, but if you can go to the bottom of the canyon please do! It's a relatively mild 2-mile road that any stock SUV, Subaru, Rav4 etc can do, and probably any sedan when it's dry.
If you look at other reviews or videos of this location some say that trailers are not allowed on the road to the bottom. Officially as of April 2018, they were not recommended. I was in a Expedition with an 8' pop up and it was no problem….just for reference.
The sites are nice and spaced out, nice pit toilet and a couple of horse paddocks if that is your thing.
Be aware there is NO WATER at all and no trash service, so pack it out!
See my review of the Mills Canyon Campground for more info!