§ 101-38.202-4 - Numbering and coding.

Official U.S. Government tags shall be numbered serially for each executive agency, beginning with 101, and shall be preceded by a letter code designating the agency having accountability for the motor vehicles as follows:

ACTION ACTAgriculture, Department of AAir Force, Department of the AFArmy, Department of the WCommerce, Department of CConsumer Product Safety Commission CPSCCorps of Engineers, Civil Works CEDefense Commissary Agency DECADefense Contract Audit Agency DADefense, Department of DDefense Logistics Agency DLADistrict of Columbia Redevelopment Land Agency LAEducation, Department of EDEnergy, Department of EEnrichment Corporation, U.S. ECEnvironmental Protection Agency EPAExecutive Office of the President EOCouncil of Economic Advisers, National Security Council, Office of Management and BudgetExport-Import Bank of the United States EBFederal Communications Commission FCFederal Deposit Insurance Corporation FDFederal Emergency Management Agency FEFederal Home Loan Bank Board FBFederal Mediation and Conciliation Service FMFederal Reserve System FRFederal Trade Commission FTGeneral Accounting Office GAGeneral Services Administration GSGovernment Printing Office GPHealth and Human Services, Department of HHSHousing and Urban Development, Department of HInteragency Fleet Management System, GSA GInterior, Department of IJudicial Branch of the Government JBJustice, Department of JLabor, Department of LLegislative Branch LBMarine Corps MCNational Aeronautics and Space Administration NANational Capital Housing Authority NHNational Capital Planning Commission NPNational Guard Bureau NGNational Labor Relations Board NLNational Science Foundation NSNavy, Department of the NNuclear Regulatory Commission NRCOffice of Personnel Management OPMPanama Canal Commission PCRailroad Retirement Board RRSecurities and Exchange Commission SESelective Service System SSSmall Business Administration SBSmithsonian Institution SINational Gallery of ArtSoldiers’ and Airmen's Home, U.S. SHState, Department of STennessee Valley Authority TVTransportation, Department of DOTTreasury, Department of the TUnited States Information Agency IAUnited States Postal Service PVeterans Affairs, Department of VA