2. The Bureau of Land Management sections of public land throughout the US.
3. Private membership shooting ranges.
4. And a very distant 4th, is any shooting range open to the general public.
Not many places are actual shooting clubs unless they are for trap/skeet/sporting clays or some ultra rich places that put shooting secondary to hanging out.
There's a porta-john next to the parking garage, door on one hinge, crapper overflowing, lots of needles and shit on the floor, I guess a lot of people shoot there, try that.