Not many. Here's why:
Regulation courts are a huge 94 x 50ft—gigantic space that gyms usually fill with strength and cardio areas first. They may also prioritize Group Fitness or Cycling classes instead. Even a smaller half-court, college or high-school sized play area may be difficult for some gyms to accommodate.
So, finding your new basketball home is
difficult—but not impossible. Here's where you can get your hoop on: