Regularly playing, it seems to be about 20-30 teams. There are fewer women's and very little junior RL, but people seem to be working to improve these and the game looks like it's growing again after the Covid disruption and long periods of in-fighting between rival organisations.
Very little RL over there seems to be USARL led or coordinated however, so individual clubs or regions are doing their own thing. That's ok to a extent (plenty space to grow organically) and there is cross region activity but it doesn't create a long term growth strategy or shared standards/best practices etc.
I'm hopeful the NRL activity will be the catalyst for someone to get things properly organised over there as plenty of growth potential exists.