California has 5, Ohio has 2, North Dakota has 1 and Michigan has 71. This is Bob's Big Boy. I got the numbers from Bigboy.com. Michigan is keeping a good restaurant alive. For Frisch's Indiana has 6, Kentucky has 28 and Ohio has 70. I never heard of Frisch's until today. Both operate under the Big Boy name but Bob's looks like the food is better. https://www.frischs.com/ http://www.bigboy.com/