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, Transportation planning)
49
ANSI:
American National Standards Institute(Motor, Personal finance, Home loan)
39
IT:
Information Technology(Information, Hospital ward, Hospital)
34
FCC:
Federal Communications Commission(Response, Firefighting, Emergency)
30
NIST:
National Institute of Standards and Technology(Celestial objects)
30
LAN:
Local Area Network(Computer network, Wireless networking)
27
GSA:
General Services Administration(Response, Emergency, Management)
25
FTP:
File Transfer Protocol(Switching, Application layer protocol)
24
FEMA:
Federal Emergency Management Agency(Evacuation, Disaster)
20
CFR:
Code of Federal Regulations(Governmental, US business, Central)
18
EDI:
Electronic Data Interchange(Supply chain, CORPORATE, PHONE)
17
GUI:
Graphical User Interface(Web development, Printing, Computer technology)
16
GAO:
General Accounting Office(Political, Accountancy, Financial)
16
OSHA:
Occupational Safety and Health Administration(Mechanical sealing)
14
ERP:
Enterprise Resource Planning(Supply chain, Format, Environment)
13
PDR:
Preliminary Design Review(US Post, Postal, Army)
13
WBS:
Work Breakdown Structure(Business planning, Project, Product Development)
13
HR:
Human Resources(Benefits, Human Resource Management, Governement department)
12
QA:
Quality Assurance(Procurement, Business Development, Product Development)
12
DSL:
Digital Subscriber Line(STANDARDS, Data Transmission, Communications)
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APASmart Define. (2018). postal. Retrieved September 23, 2026, from http://smartdefine.org/postal/abbreviations/r/Telecom
ChicagoSmart Define. 2018. "postal" http://smartdefine.org/postal/abbreviations/r/Telecom (accessed September 23, 2026).
HarvardSmart Define 2018, postal, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/postal/abbreviations/r/Telecom>.
MLASmart Define. "postal" 14 February 2018. Web. 23 September 2026. <http://smartdefine.org/postal/abbreviations/r/Telecom>