Railroad Company Abbreviations and Acronyms

1. POH
   Public Service Company of Oklahoma
2. POLU
   Polish Ocean LinesGyndia American Lines
3. POLX
   Polyone Company
4. POTX
   General American Marks
5. POX
   Pure Oil
6. PPAX
   Pcs Phosphate Company
7. PPAX
   PCS Phosphate Company, Inc
8. PPGX
   PPG Industries Incorporated
9. PPLX
   Pennsylvania Power and Light Company
10. PPNX
    Pcs Phosphate Company
11. PPRX
    ConocoPhillips Company
12. PQX
    PQ Corporation
13. PRBX
    Trinity Rail Management Incorporated
14. PRCX
    Prairie Coal Limited
15. PRGX
    Cargill Incorporated
16. PRLX
    Progress Rail Services Corporation
17. PRMZ
    Puerto Rican Maritime Shipping Authority
18. PSCC
    Public Service Company of Colorado
19. PSCO
    Public Service Company of Oklahoma
20. PSCX
    Public Service Company of Colorado

Last updated: May 24, 2020 — Total entries: 2,815