The list of us taxation acronyms and abbreviations.

All us taxation related acronyms and abbreviations.

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277 entries under topic. ×

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IE:
International Examination(Taxation, US taxation, TAX)
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IFASP:
International Field Assistance Specialization Program(Taxation)
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IMPACT:
Improved Penalty Administration & Compliance Tax Act of 1989
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IN:
Inadequate Records Notice(Taxation, US taxation, TAX)
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INS:
Individual Nonfiler Strategy(Taxation, US taxation, TAX)
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IRAF:
Individual Retirement Account File(Taxation, US taxation, TAX)
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ISP:
Industry Specialization Program(Taxation, US taxation, TAX)
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ITG:
Indian Tribal Governments(Taxation, US taxation, TAX)
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IT Regs:
Internal Revenue Regulations(Taxation, US taxation, TAX)
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LDC:
Lead Development Center(Taxation, US taxation, TAX)
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LEM:
Law Enforcement Manual(US business, Taxation, US taxation)
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LIFO:
Last-In-First-Out Inventory Method(Taxation, US taxation, TAX)
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LMQAS:
Line Management Quality Assurance System(Taxation, US taxation, TAX)
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LMSB:
Large and Mid-Size Business(Taxation, US taxation, TAX)
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MAAP:
Mutually Accelerated Appeals Process(Taxation, US taxation, TAX)
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MACS:
Midwest Automated Compliance System(Taxation, US taxation, TAX)
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MARS:
Manual Accounting Replacement System(Taxation, US taxation, TAX)
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MCC:
Martinsburg Computing Center(Taxation, US taxation, TAX)
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MCR:
Master Control Records(Taxation, US taxation, TAX)
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MCT:
Manufacturing, Construction and Transportation(Taxation, US taxation, TAX)
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APASmart Define. (2017). us taxation. Retrieved October 1, 2026, from http://smartdefine.org/us_taxation/abbreviations/r/Business
ChicagoSmart Define. 2017. "us taxation" http://smartdefine.org/us_taxation/abbreviations/r/Business (accessed October 1, 2026).
HarvardSmart Define 2017, us taxation, Smart Define, viewed 1 October, 2026, <http://smartdefine.org/us_taxation/abbreviations/r/Business>.
MLASmart Define. "us taxation" 16 June 2017. Web. 1 October 2026. <http://smartdefine.org/us_taxation/abbreviations/r/Business>