The radio station KYBA is located in a city that is part of what county?
Rochester, Minnesota Rochester is a city in the U.S. State of Minnesota and is the county seat of Olmsted County. Located on the Zumbro River's south fork, the city has a population of 106,769 according to the 2010 United States Census. The U.S. Census Bureau estimated that the 2015 population was 112,225. It is Minnesota's third-largest city and the largest city located outside of the Minneapolis-St. Paul-Bloomington Metropolitan Statistical Area. As of 2015, the Rochester metropolitan area has a population of 213,873. It is the home of Mayo Clinic and one of IBM's largest facilities.
Birmingham, Alabama Birmingham ( ) is the most populous city in the U.S. state of Alabama and the county seat of Jefferson County. The city's population was 212,237 in the 2010 United States Census. In the 2010 US Census, the Birmingham-Hoover Metropolitan Statistical Area had a population of about 1,128,047, which is approximately one-quarter of Alabama's population.