Ioannina, Greece

Views Updated: Dec 15, 2025

Key Facts

Abbreviation

IOA

Pronunciation

/ioʊˈænɪnə, ɡriːs/

Category

Regional

Related Field

Airport Codes

Other meanings of IOA

Integrated Office Accounting Business

Independent Operational Assessment Gov

Insurance Office Of America Business

Islands Of Adventure Business

Input/Output Assembly Computing

Input/Output Adapter Gov

Instruments Of Anarchy Misc

Intent of Approval Business

Independent Olympic Athlete Sports

International Oversight Advisory Business