My gun club in northern New Jersey has a two-year waiting list. Many clubs in NJ have been forced to close and there are fewer and fewer places to shoot in the state. My club is fortunate in that we own our land -- most only rent. The big NJ Federation range at Cherry Ridge is on Newark watershed property and I've been told that sooner or later someone will complain about lead in the water and the place is closed down.
Fortunately, I have my own private ranges on my 20ac nursery here in Penna. I moved out of NJ in '89, after working in midtown NYC for 17yrs; burned-out.
If you're ever in the York-Lancaster area, gimme a holler. You're welcome to come and shoot here. I have some Class III weapons that'll blow your mind.