The following information is summarized primarily from the Coal City Library website (www.coalcity.lib.us):

Carbon Hill was founded in 1874 as a coal mining town.  There were four mines at or near the village, the last of which closed in 1912.  During the mining years, Carbon Hill’s population rose to as many as 1800 people, with the Big Four Coal Company employing around 800 men.  In 1913, a year after the last mine closed, a major fire destroyed many of the business buildings in the east part of the village.  Carbon Hill’s population declined after this time.

Carbon Hill had a high school (most likely a 2-year program) for several years, probably ending before 1920.  Classes were held in the 4-room wooden school building built in 1893.  This two-story building later had the top floor removed, after the high school classes were dropped and enrollment declined.  The one-story building was used as a school until 1955, then became a personal residence.