| Acronym | Definition |
|---|
| ZIP | Compressed File (PKzip file name extension) |
| ZIP | Zone Improvement Plan (US Postal Service service code) |
| ZIP | Zip Drive (Iomega) |
| ZIP | Zigzag Inline Package |
| ZIP | Zone Improvement Plan |
| ZIP | Zone Information Protocol |
| ZIP | Zone d'Intervention Prioritaire (French: Priority Intervention Zone; Canada) |
| ZIP | Zig-zag Inline Package |
| ZIP | Zinc Iron and Protein |
| ZIP | Zone d'Initiative Privilégiée (French: Initiative Privileged Area; Belgium) |
| ZIP | Zenith International Publishing (UK) |
| ZIP | Zero Interpolation Processing (medical imaging) |
| ZIP | Z-Machine Interpreter Program (Infocom's game emulator) |
| ZIP | Zone Industrielle Portuaire (French: Port Industrial Zone) |
| ZIP | Zoster Immune Plasma |
| ZIP | Zero Inventory Production |
| ZIP | Zero Interest Plan |
| ZIP | Zinc Impurity Photodetector |
| ZIP | Zodiacal Infrared Project |
| ZIP | Zero Intelligence Potential |
| ZIP | ZRT/IRT- Related Protein |