| IDA | Fanning Field, Idaho Falls, Idaho USA 
| Others |
| IDA | I Don't Administer
| Others |
| IDA | I'll Do Anything
| Others |
| IDA | Ice Driving Academy
| Others |
| IDA | Ideal Drag Application
| Others |
| IDA | Identifying Dispensing Accounting
| Others |
| IDA | Idyll Dandy Acres
| Others |
| IDA | Idyll Dandy Artists
| Others |
| IDA | Image Data Archive
| Others |
| IDA | Immediate Decision Act
| Others |
| IDA | Impaired Driving Assessment
| Others |
| IDA | Implicit Differential Algebraic
| Others |
| IDA | Improvement Development Agency
| Others |
| IDA | Improvised Duet Acting
| Others |
| IDA | In Database Archiving
| Others |
| IDA | In Defense of Animals
| Others |
| IDA | Independent Dealers Advantage
| Others |
| IDA | Independent Distributors Association
| Others |
| IDA | Independent Drivers Association
| Others |
| IDA | Indian Dental Association
| Others |
| IDA | Indian Development Agency
| Others |
| IDA | Indiana Dental Association
| Others |
| IDA | Indirect Data Addressing
| Others |
| IDA | Individual Development Account
| Others |
| IDA | Individual Development Accounts
| Others |
| IDA | Industrial Development Agency
| Others |
| IDA | Industrial Development Area
| Others |
| IDA | Industrial Diamond Association
| Others |
| IDA | Industrija Delova Automobila
| Others |
| IDA | Infocomm Development Authority
| Others |
| IDA | Information Delivery Architecture
| Others |
| IDA | Information Dense Antenna
| Others |
| IDA | Innovation Development Agency
| Others |
| IDA | Innovative Device Assessment
| Others |
| IDA | Installation Design Authority
| Others |
| IDA | Institute for Defense Analyses
| Others |
| IDA | Institute for Defense Analysis
| Others |
| IDA | Institute for Digital Archaeology
| Others |
| IDA | Institute for Dronal Anarchy
| Others |
| IDA | Instituto de Desarrollo Agrario
| Others |
| IDA | Instruction Data Address
| Others |
| IDA | Insurance Designers of America
| Others |
| IDA | Integrated Digital Access
| Others |
| IDA | Integrated Disability Action
| Others |
| IDA | Integrated Drive Axle
| Others |
| IDA | Intelligent Data Analysis
| Others |
| IDA | Intelligent Data Analytics
| Others |
| IDA | Intelligent Digital Avatars
| Others |
| IDA | Intelligent Disk Array
| Others |
| IDA | Intelligent Drive Array
| Others |
| IDA | Intelligent Driver Alertness
| Others |
| IDA | Intelligent Driver Assistance
| Others |
| IDA | Interactional Disorders Association
| Others |
| IDA | Interactive Decision Assistant
| Others |
| IDA | Interactive Degree Audit
| Others |
| IDA | Interactive Dis-Assembler
| Others |
| IDA | Interchange Data Between Administrations
| Others |
| IDA | Intercollegiate Dressage Association
| Others |
| IDA | Interface Display Assembly
| Others |
| IDA | Interface for Distributed Automation
| Others |
| IDA | Intergalactic Direction Assistant
| Others |
| IDA | Interior Design Associates
| Others |
| IDA | International Dark-Sky Association
| Others |
| IDA | International Day of Action
| Others |
| IDA | International Desalination Association
| Others |
| IDA | International Design Awards
| Others |
| IDA | International Detailing Association
| Others |
| IDA | International Development Agency
| Others |
| IDA | International Development Association
| Others |
| IDA | International Dhamma Activities
| Others |
| IDA | International Digital Artist
| Others |
| IDA | International Disability Alliance
| Others |
| IDA | International Disaster Assistance
| Others |
| IDA | International Dispensary Association
| Others |
| IDA | International Documentary Association
| Others |
| IDA | International Door Association
| Others |
| IDA | International Doors Association
| Others |
| IDA | International Downtown Association
| Others |
| IDA | International Driver's Association
| Others |
| IDA | International Drivers Academy
| Others |
| IDA | International Driving Authority
| Others |
| IDA | International Dyslexia Association
| Others |
| IDA | Internet Data Analysis
| Others |
| IDA | Internet Download Accelerator
| Others |
| IDA | Investment and Development Agency
| Others |
| IDA | Investment Dealers Association
| Others |
| IDA | Invisible Disabilities Advocate
| Others |
| IDA | Invisible Disabilities Association
| Others |
| IDA | Irish Dental Association
| Others |
| IDA | Irish Development Authority
| Others |
| IDA | Iron Deficiency Anaemia
| Others |
| IDA | Iron Deficiency Anemia
| Others |
| IDA | Irrigation Development Authority
| Others |
| IDA | Islamic Democratic Association
| Others |
| IDA | Society of Danish Engineers
| Others |