There are many gambling dens in the state, most on immobilized riverboats. The grandest of the Iowa gambling halls is the Meswaki Bingo Casino Hotel, a Native American gambling hall in Tama, with 127,669 square feet of casino space, 1,500 slot machines, 30 table games, such as blackjack, craps, roulette, and baccarat, and numerous varieties of poker; also three dining rooms, daily entertainment, and gaming instructions. One more big Amerindian gambling hall is the Winna Vegas, with 45,000 sq.ft., 668 one armed bandits, and 14 table games. In addition, the Ameristar Casino Hotel in Council Bluffs never closes, with 38,500 sq.ft., 1,589 one armed bandits, 36 table games, and four dining rooms. There are several other popular Iowa gambling dens, which includes Harrah’s Council Bluffs, with 28,250 square feet, 1,212 slots, and 39 table games.

A smaller Iowa gambling den is the Diamond Jo, a water based gambling hall in Dubuque, with 17,813 square feet, 776 slot machines, and 19 table games. The Catfish Bend river boat, in Fort Madison, with 13,000 sq.ft., 535 one armed bandits, and 14 table games. An additional Iowa river boat casino, The Isle of Capri, is available never closes, with 24,939 sq.ft., 1,100 slot machines, and 24 table games. The Mississippi Belle II, a 10,577 sq.ft. water based casino in Clinton, has 506 one armed bandits, 14 table games, live shows, and Thursday vingt-et-un tournaments.

Iowa casinos offer an exceptional amount of tax revenue to the state of Iowa, which has allowed the funding of many state wide projects. Visitors have grown at an accelerated rate along with the demand for processors and an increase in jobs. Iowa gambling halls have been helpful to the growth of the market, and the excitement for betting in Iowa is widespread.