Central City, Colorado Central City, Colorado The City of Central, commonly known as Central City, is the Home Rule Municipality in Gilpin and Clear Creek counties that is the county seat and the most populous municipality of Gilpin County, Colorado, United States. The city population was 663 at the 2010 United States Census. The city is a historic mining settlement founded in 1859 during the Pike's Peak Gold Rush and came to be known as the "Richest Square Mile on Earth". Central City and the adjacent city of Black Hawk form the federally designated Central City/Black Hawk Historic District. The city is now
Mile End New Town southern boundary; the northern and eastern boundary approximating the East London Line cutting; and the western boundary falling short of Spital Street. Mile End Old Town (today known as Mile End) was located some distance to the east, separated from Mile End New Town by Whitechapel and Stepney. It was grouped into the Whitechapel District in 1855 and became part of the Metropolitan Borough of Stepney in 1900. The parish was abolished in 1921. The parish occupied an area of and the population was as follows: Mile End New Town Mile End New Town is a former district in what