The list of postal acronyms and abbreviations.

All postal related acronyms and abbreviations.

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1,733 entry under topic. ×

77
EPA:
Environmental Protection Agency(Geological, Metropolitan planning)
37
OMB:
Office of Management and Budget(HouSinG, US business, Health Care)
34
FCC:
Federal Communications Commission(Response, Firefighting, Emergency)
30
NIST:
National Institute of Standards and Technology(Celestial objects)
27
GSA:
General Services Administration(Response, Emergency, Management)
26
DHS:
Department of Homeland Security(Parenting, Emergency Management)
25
DLA:
Defense Logistics Agency(Navy logistics, Military logistics)
24
FEMA:
Federal Emergency Management Agency(Evacuation, Emergency Response)
23
FAR:
Federal Acquisition Regulation(Governmental, US business, Central)
20
CFR:
Code of Federal Regulations(Governmental, US business, Central)
16
OPM:
Office of Personnel Management(Human Resource Management, US Post, Postal)
16
OSHA:
Occupational Safety and Health Administration(Mechanical sealing)
14
NIOSH:
National Institute for Occupational Safety and Health
12
IRS:
Internal Revenue Service(Us taxes, US business, Response)
11
NTIS:
National Technical Information Service(Us taxes, Taxation, TAX)
9
SEC:
Securities and Exchange Commission(Philippines government, Political)
8
FIPS:
Federal Information Processing Standard(Response, Computer technology)
8
NAICS:
North American Industry Classification System(CANADIAN, Canada)
8
GAO:
Government Accountability Office(Health Care, Energy, Insurance)
8
USDA:
United States Department of Agriculture(Political, Governmental, Central)
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APASmart Define. (2018). postal. Retrieved September 26, 2026, from http://smartdefine.org/postal/abbreviations/r/Government
ChicagoSmart Define. 2018. "postal" http://smartdefine.org/postal/abbreviations/r/Government (accessed September 26, 2026).
HarvardSmart Define 2018, postal, Smart Define, viewed 26 September, 2026, <http://smartdefine.org/postal/abbreviations/r/Government>.
MLASmart Define. "postal" 14 February 2018. Web. 26 September 2026. <http://smartdefine.org/postal/abbreviations/r/Government>