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.
St Louis Population 2016. St. Louis is an independent city in Missouri. At the 2010 census, St. Louis had a population of 319,394, which has decreased slightly in 2014 to 317,000. This makes St. Louis the 58th most populous city in the United States.