What the market will bear. They may assume that with current high inflation then campers are receiving increased inflation adjusted income and can happily afford their rates. Also, they are passing on their increased expense cost to the customers. Inflation is a dog chasing it's tail just like in the 70s IMHO. History repeating itself. Cheers and happy camping.
I rarely use private parks for camping.
Retired financial/tax accountant and overseas commercial helicopter pilot.