Sure there is! Play there all the time.....LOL.
Horseshoe in Council Bluffs, 10k a hand limits, huge action all the time. 6 plus tables. We call it Omaha but it is actually in Iowa and across the river is Omaha.
In Waterloo is Isle, a couple of Midi's with Fortune wagers up to $1k! and table limits usually $3k or $5k.
In Tama is Meskwaki.
In Des Monies there is Prairie Downs.
There is another one or two on the eastern end, but I forgot the names.
In California, you left off Pala and Pechanga in Southern California. Two of the 3 largest in Baccarat, along with Morongo. Also, Fantasy Springs out east in Indio is real big now with tons of action in Baccarat.