Midlothian & Blue Island Railroad - operated from Midlothian station on the Rock Island Railroad, to the Midlothian Country Club, 1 1/4 miles west. Opened in 1898, steam operated until 1911, and discontinued in 1928.
Harvey Transit Co. - 3 mile route from 151st St./Columbia Ave. to 147th St./Marshfield Ave., via Columbia, 156th St., and Marshfield. Opened in 1892, closed a few years later. In 1898, line became part of Chicago Electric Traction Co., which eventually became the Chicago and Interurban Traction Co.
Chicago Heights Street Railway Co. - 6 1/2 mile system, existed from 1910-1924. The following map is adapted from the map in the CERA Bulletin, showing the system as it existed in 1920. Local streetcar system shown in blue, with connecting interurban lines also shown.
Until 1887, there reportedly existed a Richmond Street Railroad Co., in that town in northwest McHenry County.