In what year did Pratt County, Kansas and Pratt, Kansas have the largest population?
Pratt, Kansas Pratt is a city in and the county seat of Pratt County, Kansas, United States. As of the 2010 census, the city population was 6,835. Pratt is home to Pratt Community College.
Hays, Kansas Hays is a city in and the county seat of Ellis County, Kansas, United States. The largest city in northwestern Kansas, it is the economic and cultural center of the region. It is also a college town, home to Fort Hays State University. As of the 2010 census, the city population was 20,510.