Browse 700 acronyms and abbreviations related to USPS terminology:

HWYHighwayRate it:
IAInsufficient AddressRate it:
IBRSInternational Business Reply ServiceRate it:
IDIndonesiaRate it:
IEIrelandRate it:
IEOInternational Exchange OfficeRate it:
ILIsraelRate it:
IMDASIntelligent MailĀ® Data Acquisition SystemRate it:
IMMInternational Mail ManualRate it:
IMPACInternational Merchant Purchase Authorization CardRate it:
IMPCIncoming Mail Processing CenterRate it:
INIndiaRate it:
INTELPOSTINTernational ELectronic POSTRate it:
IOBritish Indian Ocean TerritoryRate it:
IPAInternational Priority AirmailRate it:
IPCInternational Postal CouponRate it:
IPCSInternational Package Consignment ServiceRate it:
IPPIrregular Parcels and PiecesRate it:
IPSInternational Postal SystemRate it:
IQIraqRate it:
IRIranRate it:
IRCInternational Reply CouponRate it:
IRTIntegrated Retail TerminalRate it:
ISIslandRate it:
ISALInternational Surface Air LiftRate it:

Know a good shorthand in the USPS jargon that we miss? Don't keep it to yourself!


"USPS." STANDS4 LLC, 2016. Web. 27 May 2016. <>.