IDOT
| Acronym | Definition |
|---|---|
| IDOT | Illinois Department of Transportation |
| IDOT | Indiana Department of Transportation |
| IDOT | Iowa Department of Transportation |
| IDOT | Indemnity Deed of Trust |
| IDOT | Innovative Design Optimization Technology (Korea) |
| IDOT | Internet Development Outreach and Technology |
| IDOT | Initial Defense Of Texas |