Interstates: Interstate X (I-X) State: State Route X (SR X) | US Highways: U.S. Highway X (US X) | |
Notes: State Routes are generally state-maintained. | ||
The State Routes in the U.S. state of Georgia (typically abbreviated SR) are maintained by the Georgia Department of Transportation (GDOT). Routes from 400 to 499 are mostly unsigned internal designations for Interstate Highways. Some of the Governor's Road Improvement Program (GRIP) corridors are numbered from 500 to 599.
References
List of state routes in Georgia (U.S. state) Wikipedia(Text) CC BY-SA