Mississippi State Highway System
| Mississippi Highway System | |
|---|---|
| Standard route shields for Interstate, U.S. Highways, and state highways, respectively | |
| System information | |
| Length | 11,164.467 mi (17,967.468 km) |
| Highway names | |
| Interstates | Interstate X (I-X) |
| US Highways | U.S. Route X (US X) |
| State | Mississippi Highway X (MS X) |
| System links | |
The Mississippi State Highway System is a network of roads that are maintained by the Mississippi Department of Transportation (MDOT). This network includes Interstate, U.S., and state highways.