List of Indiana railroads

The following railroads operate in the U.S. state of Indiana.

Common freight carriers

 * Canadian National Railway (CN) through 3 subsidiaries:
 * Wisconsin Central (WC)
 * Elgin, Joliet and Eastern Railway - now part of Wisconsin Central(EJE)
 * Grand Trunk Western Railroad (GTW)
 * Illinois Central Railroad (IC)
 * Canadian Pacific Railway (CP) through 1 subsidiary:
 * Soo Line Railroad (SOO)
 * Central Indiana and Western Railroad (CEIW)
 * Central Railroad of Indiana (CIND)
 * Central Railroad of Indianapolis (CERA)
 * Chesapeake and Indiana Railroad (CKIN)
 * Chicago, Fort Wayne and Eastern Railroad (CFE)
 * Chicago South Shore and South Bend Railroad (CSS)
 * C&NC Railroad (CNUR)
 * CSX Corporation (CSX) through 2 subsidiaries:
 * CSX Transportation (CSXT)
 * Baltimore and Ohio Chicago Terminal Railroad (BOCT)
 * Dubois County Railroad (DCRR)
 * Elkhart and Western Railroad (EWR)
 * Elkhart and Western Railway (EWRY)
 * Operates the Fulton County Railroad (FC)
 * Evansville Western Railway (EVWR)
 * Gary Railway (GRW)
 * Grand Elk Railroad (GDLK)
 * Honey Creek Railroad (HCRR)
 * Hoosier Southern Railroad (HOS)
 * Indian Creek Railroad (ICRK)
 * Indiana Rail Road (INRD)
 * Indiana Eastern Railroad (IERR)
 * Indiana Harbor Belt Railroad (IHB)
 * Indiana Northeastern Railroad (IN)
 * Indiana and Ohio Railway (IORY)
 * Indiana Southern Railroad (ISRR)
 * Indiana Southwestern Railway (ISW)
 * Kankakee, Beaverville and Southern Railroad (KBSR)
 * Also operates the Bee Line Railroad (BLEX)
 * Kendallville Terminal Railway (KTR)
 * Lake Michigan and Indiana Railroad (LMIC)
 * Landisville Terminal & Transfer Company (LVTT)
 * Louisville and Indiana Railroad (LIRC)
 * Lucas Oil Rail Line (LORL)
 * City of Madison Port Authority:
 * Operates the Madison Railroad (CMPA)
 * MG Rail (MGRI)
 * Norfolk Southern Corporation through 1 subsidiary:
 * Norfolk Southern Railway (NS)
 * Ohio Valley Railroad (OVR)
 * R.J. Corman Railroad/Western Ohio Lines (RJCW)
 * R.J. Corman Railroad/St Mary's Lines (RJSM)
 * South Chicago and Indiana Harbor Railway (SCIH)
 * Southern Indiana Railway (SIND)
 * Southwind Shortline Railway (SWRX)
 * Squaw Creek Southern Railroad (SCS)
 * Toledo, Peoria and Western Railway (TPW)
 * U S Rail Corporation (USRP):
 * Operates the Kokomo Grain Company
 * Operates the Winamac Southern Railway (WSRY)
 * Vermilion Valley Railroad (VVRR)
 * Wabash Central Railroad (WBCR)

Private freight carriers

 * BP
 * City of Auburn Port Authority
 * Steel Dynamics
 * Yankeetown Docks Corporation (YDCX)

Passenger carriers

 * Amtrak (AMTK)
 * Carthage, Knightstown and Shirley Railroad (CKSI)
 * Indiana Railway Museum
 * Indiana Transportation Museum (ITM, ITMZ)
 * Operates the Hoosier Heritage Port Authority (HHPA)
 * Northern Indiana Commuter Transportation District:
 * Operates the South Shore Line
 * Whitewater Valley Railroad
 * Nickel Plate Express

Defunct railroads

 * Electric