   Standard US Highway shields | |
| System information | |
|---|---|
| Notes | Indiana Routes are generally state-maintained. |
| Highway names | |
| Interstates | Interstate X (I-X) |
| US Highways | U.S. Route X (US X) |
| State | State Road X (SR X) |
| System links | |
| |
The U.S. Highways in Indiana are those sections of United States Numbered Highways owned and maintained by the Indiana Department of Transportation (INDOT).