Adair County is a county located in the northeastern part of the U.S. state of Missouri. The population census for 2020 was 25,314. The county seat is Kirksville. The county was first settled by immig

Putnam County is a county in north central Missouri. At the 2020 census, the population was 2,005,223. Its county seat is Unionville. The county was organized February 28, 1845, and named for Israel P