In 1851 the Illinois Central Railroad (ICRR) was established and it would become a major factor in the settlement of much of rural Illinois, including Scales Mound. In September 1853, anticipating the arrival of the railroad, the village of Scales Mound was platted by Josiah Conlee and B.B. Provost. During the summer of 1854 track crews from ICRR laid out of track between Scales Mound and Apple River and trains were running the line the day after completion. With the arrival of the railroad, Scales Mound's first building was constructed in the late fall 1854; a store built by Sherman Eddy.
