Central City, Illinois Central City, Illinois Central City is a village in Marion County, Illinois, United States. The population was 1,371 at the 2000 census. Central City is located at . According to the 2010 census, Central City has a total area of , all land. As of the census of 2000, there were 1,371 people, 550 households, and 371 families residing in the village. The population density was 2,365.5 people per square mile (912.7/km²). There were 626 housing units at an average density of 1,080.1 per square mile (416.7/km²). The racial makeup of the village was 94.97% White, 1.82% African American, 0.22%
City of London Bridge, Tower Bridge and the Millennium Bridge. The City's flag flies over Tower Bridge, although neither footing is in the City. The size of the City was constrained by a defensive perimeter wall, known as London Wall, which was built by the Romans in the late 2nd century to protect their strategic port city. However the boundaries of the City of London no longer coincide with the old city wall, as the City expanded its jurisdiction slightly over time. During the medieval era, the City's jurisdiction expanded westwards, crossing the historic western border of the original settlement—the River Fleet—along Fleet