There are some private clubs, but most are public. In Washington state, they need to have another function, such as Bowling alley, pool hall, restaraunt, dance club, car wash, etc.

In card Rooms, you wont find dice games, or standard roulette. However, now we are starting to see craps and roulette done by cards.

Here's a nice listing of Washington State Card Rooms.

http://www.wsgc.wa.gov/docs/CardRoom/HBcr.pdf

This listing tells you the numbers of tables and other misc. information.

California, also has differtent types of casinos. Really it comes down to the different classes of casino licenses, but thats another email.