Sacramento Northern Railroad was created in 1918.
Syracuse Northern Railroad was created in 1868.
Modoc Northern Railroad was created in 2005.
Wisconsin Northern Railroad was created in 2004.
Idaho Northern Railroad was created in 1906.
Burlington Northern Railroad was created in 1970.
Apalachicola Northern Railroad was created in 1903.
Dyersburg Northern Railroad was created in 1904.
Northern Indiana Railroad was created in 1837.
Northern Pacific Railroad was created in 1864.
Utah Northern Railroad was created in 1872.
Autauga Northern Railroad was created in 2011.