How much does it cost to camp in a primitive site?

I think it's gone up to 15 dollars, but they are nice sites. They all have tables & fire pits.

It was 15. But all sites have tables and fire pits

I'm not sure you can probably google it it's not expensive

Consult the website.

Last time I was there I think it was 12-14 dollars but that was about 3 years ago.