EX-21 8 nsc202310-kexhibit21.htm EX-21
Exhibit 21
APPENDIX A
Page 1 of 2
CONSOLIDATED (MORE THAN 50% OWNED AND CONTROLLED) SUBSIDIARIES
OF NORFOLK SOUTHERN CORPORATION AND STATES OF INCORPORATION
AS OF JANUARY 31, 2024

| STATE OR COUNTRY OF INCORPORATION
General American Insurance Company |  | Georgia |
Norfolk Southern Properties, Inc. |  | Virginia |
Norfolk Southern Railway Company |  | Virginia |
NS Fiber Optics, Inc. |  | Virginia |
T-Cubed of North America, LLC |  | Delaware |
Thoroughbred Technology and Telecommunications, LLC |  | Virginia |

Norfolk Southern Railway Company Subsidiaries |  |  |
Airforce Pipeline, Inc. |  | North Carolina |
Alabama Great Southern LLC |  | Virginia |
Alabama Great Southern Railroad Company, The |  | Alabama |
Camp Lejeune Railroad Company |  | North Carolina |
Carolina and Northwestern Railway Company |  | Delaware |
Central of Georgia Railroad Company |  | Georgia |
Chesapeake Western Railway |  | Virginia |
Cincinnati, New Orleans and Texas Pacific Railway Company, The |  | Ohio |
Citico Realty Company |  | Virginia |
CNOTP LLC |  | Ohio |
Georgia Southern and Florida Railway Company |  | Georgia |
GSFR LLC |  | Georgia |
High Point, Randleman, Asheboro and Southern Railroad Company |  | North Carolina |
HPRASR LLC |  | North Carolina |
Interstate Railroad Company |  | Virginia |
Lamberts Point Barge Company, Inc. |  | Virginia |
Mobile and Birmingham Railroad Company |  | Alabama |
Norfolk and Portsmouth Belt Line Railroad Company |  | Virginia |
Norfolk Southern International, Inc. |  | Virginia |
Norfolk Southern - Mexico, LLC |  | Virginia |
NorfolkSouthernMexicana, S. de R.L. de C.V. |  | Mexico |
North Carolina Midland Railroad Company, The |  | North Carolina |
NS Spectrum Corporation |  | Virginia |
Rail Investment Company |  | Delaware |
Reading Company, LLC [Virginia] |  | Virginia |
RIC LLC |  | Delaware |
South Western Rail Road Company, The |  | Georgia |
Southern Rail Terminals, Inc. |  | Georgia |
Southern Rail Terminals of North Carolina, Inc. |  | North Carolina |
Southern Region Materials Supply, Inc. |  | Georgia |
State University Railroad Company |  | North Carolina |
S-VA Corporation |  | Virginia |
TCV, Inc. |  | Delaware |
Thoroughbred Direct Intermodal Services, Inc. |  | Pennsylvania |
Thoroughbred Emissions Research, LLC |  | Virginia |
Thoroughbred Funding, Inc. |  | Virginia |
Transworks Inc. |  | Virginia |
Triple Crown Services Company |  | Delaware |

APPENDIX A
Page 2 of 2

| STATE OR COUNTRY OF INCORPORATION
Norfolk Southern Railway Company Subsidiaries (continued) |  |  |
Triple Crown Services, Inc |  | Virginia |
Virginia and Southwestern Railway Company |  | Virginia |
Wheelersburg Terminal LLC |  | Virginia |
Yadkin Railroad Company |  | North Carolina |
Yadkin Railroad Investment LLC |  | North Carolina |

Norfolk Southern Properties, Inc. Subsidiaries |  |  |
Alexandria-Southern Properties, Inc. |  | Virginia |
Arrowood-Southern Company |  | North Carolina |
Nickel Plate Improvement Company, Inc., The |  | Indiana |
NS Transportation Brokerage Corporation |  | Virginia |
Sandusky Dock Corporation |  | Virginia |
Southern Region Industrial Realty, Inc. |  | Georgia |
Virginia Holding Corporation |  | Virginia |
Westlake Land Management, Inc. |  | Florida |

In addition, NS owns direct or indirect equity interest in:
Conrail Inc.
Consolidated Rail Corporation and its consolidated subsidiaries
CRR Holdings LLC
Delaware Otsego Corporation
DOCP Acquisition, LLC
Green Acquisition Corp.