List of Reporting Marks - K
Note: Marks ending in U are for container owners; marks ending in X are not common carriers; marks ending in Z are for trailers without flanged wheels. All other marks are of common-carrier railroads.

KABX - Kaber Company, Canadian Resource Distribution, Inc.
KACX - Kaiser Aluminum and Chemical Corporation
KAIX - Rinker Materials Corporation
KAMX - Kamen, Inc.
KARX - Hamilton Elevators
KBSR - Kankakee, Beaverville and Southern Railroad
KBSZ - Kankakee, Beaverville and Southern Railroad
KCCX - Kennecott Utah Copper Corporation
KCDX - Eastman Kodak Company
KCGX - Kaiser Cement Corporation, Southdown, Inc.
KCIX - ARCO Chemical Company, Nova Chemicals, Inc.
KCLX - Kansas City Power and Light Company
KCMO - Kansas City, Mexico & Orient
KCMX - Kidd Creek Mines, Ltd.
KCNW - Kelley's Creek and Northwestern Railroad
KCPX - Kemira Chemicals Canada, Inc.
KCRX - Kootenay Central Rail Services, Ltd.
KCS - Kansas City Southern Railway
KCSM - Kansas City Southern de Mexico
KCSU - Kansas City Southern Railway
KCSZ - Kansas City Southern Railway
KCT - Kansas City Terminal Railway
KCTV - KCT Railway
KCWB - Kansas City Westport Belt
KCWX - Kimberly-Clark of Canada, Ltd.
KDCX - Eastman Chemical Canada, Inc.
KDEX - GLNX Corporation
KE - Kansas Eastern Railroad
KEBX - Ronald L. Boothman Remainder Trust
KELX - Kellogg Company
KENN - Kennecott Company Railroad
KENX - KENX Associates
KEWH - Kewash Railroad
KEYX - Keywell Corporation
KFGX - Knauf Fiber Glass, GmbH
KFMX - Oils Unlimited
KFPX - Koppers Company, Inc.
KFR - Kettle Falls International Railway
KFTX - J and J Railcar Leasing, LLC
KGCX - Koppers Company, Inc., INDSPEC Chemical Corporation
KGFX - Kingsford Company
KGLX - Commonwealth Edison Company
KGRX - Kasgro Rail Corporation
KIIX - Koppers Industries, Inc.
KJR - Kiski Junction Railroad
KJRY - Keokuk Junction Railway
KKLU - K Line
KKLZ - K Line
KKRR - Knox and Kane Railroad
KKRX - Kaskaskia Regional Port District Railroad
KKTU - Kerr Steamship K Line
KLCU - IBJ Leasing Company, Ltd.
KLL - Klickitat Log and Lumber, J. Neils, St. Regis Paper Co.
KLSC - Kalamazoo, Lake Shore and Chicago Railway
KLSX - Kerford Limestone Company
KM - Kansas and Missouri Railway and Terminal Company
KMCU - Mitsui O.S.K. Lines, Ltd.
KMCX - Kerr-Mcgee Coal Corporation
KMEU - K Line
KMFX - Kaolin Mushroom Farms, Inc.
KMTU - Hyundai Merchant Marine (America), Inc.
KMTX - Kinder Morgan, Inc.
KMTZ - Hyundai Merchant Marine (America), Inc.
KMUX - Kershaw Manufacturing Company
KNC - Kingcome Navigation
KNDX - Golden State Metals, Inc., KND Rail Services, Inc.
KNLU - Nedlloyd Lines
KNOR - Klamath Northern Railway
KNOX - Philips Metals, Inc.
KO - Kansas and Oklahoma Railroad
KOAX - Coca-Cola USA a division of the Coca-Cola Company
KOG - Kansas, Oklahoma and Gulf Railway; Missouri Pacific Railroad; Union Pacific Railroad
KPCX - Koppers Company, Inc., Koppers Industries, Inc.
KPCZ - K and P Cartage Company
KPGX - Kentucky Processing Company
KPLU - K Line
KPLX - Koppel, Inc., Western Resources, Inc.
KPPX - KRATON Polymers US, LLC
KPR - Kelowna Pacific Railway, Ltd.
KPRR - Kodak Park Railroad
KPXX - Progress Rail Services Corporation
KRDX - KRDX Company
KRIX - GE Rail Services Corporation
KRL - Kasgro Rail Lines
KRPX - Associated Electric Cooperative, Inc.
KRR - Kiamichi Railroad
KRSX - Kurguz Enterprises, Inc. (Kurguz Railway Services)
KSCU - Korea Shipping Corporation
KSCZ - Korea Shipping Corporation
KSMX - Kosmos Cement Company, Inc.
KSPX - K+S Potash Canada GP
KSRY - Kosciusko and Southwestern Railway
KSW - Kansas and Oklahoma Railroad
KT - Kentucky and Tennessee Railway
KTR - Kendallville Terminal Railway
KTTX - Trailer Train Company, TTX Company
KTX - ACF Industries, Inc.
KUCX - Kentucky Utilities Company
KVR - Kern Valley Railroad
KWCU - World Container Leasing, Inc.
KWT - K.W.T. Railway
KWTR - Keota Washington Transportation Company
KWUX - Utility Power Corporation, Siemens Westinghouse Power Corporation
KXHR - Knoxville and Holston River Railroad
KYLE - Kyle Railroad
KYLU - NYK Line
KYRX - Progress Rail Services Corporation

Kansas City Southern number 8985, a flatcar, in storage in Madison, May 29, 2004. Photo by Sean Lamb.

By The original uploader was Slambo at English Wikipedia - Transferred from en.wikipedia to Commons by IngerAlHaosului using CommonsHelper., CC BY-SA 2.0, https://commons.wikimedia.org/w/index.php?curid=9571882

Kansas City Southern number 8985, a flatcar, in storage in Madison, May 29, 2004. Photo by Sean Lamb.
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