Middleburg, Florida. Middleburg is an unincorporated area and census-designated place (CDP) within Clay County, Florida, United States, located 26 miles (42 km) southwest of downtown Jacksonville and 16 miles (26 km) northwest of Green Cove Springs, the Clay County seat. It is home to Middleburg High School.
Tuscumbia, Missouri. Tuscumbia is a village in and the county seat of Miller County, Missouri, United States. The population was 218 at the 2010 census, at which time it was a town. Contents.
This makes Missouri the 28th most densely populated state in the country, despite being 18th in terms of population and 21st in terms of land area. Its estimated population in 2016 of 6,083,672 is just a moderate increase from 2010, when it was confirmed at 5.98 million.