Interstate 20 in Georgia

This article is about the section of Interstate 20 in Georgia. For the entire route, see Interstate 20.
Not to be confused with Georgia State Route 20.
Interstate 20 marker
Interstate 20
Map
I-20 highlighted in red
Route information
Maintained by GDOT
Length202.61 mi[1] (326.07 km)
Existed1963[2]–present
NHSEntire route
Major junctions
West end I-20 at the Alabama state line
Major intersections
East end I-20 at the South Carolina state line in Augusta
Location
CountryUnited States
StateGeorgia
CountiesHaralson, Carroll, Douglas, Cobb, Fulton, DeKalb, Rockdale, Newton, Walton, Morgan, Greene, Taliaferro, Warren, McDuffie, Columbia, Richmond
Highway system
  • Georgia State Highway System
← SR 19→ SR 20
← SR 401SR 402→ SR 403

In the US state of Georgia, Interstate 20 (I-20) travels from the Alabama state line to the Savannah River, which is the South Carolina state line. The highway enters the state near Tallapoosa. It travels through the Atlanta metropolitan area and exits the state in Augusta. The highway also travels through the cities of Bremen, Douglasville, Conyers, Covington, and Madison. I-20 has the unsigned state highway designation of State Route 402 (SR 402).

  1. ^ Adderly, Kevin (January 27, 2016). "Table 1: Main Routes of the Dwight D. Eisenhower National System of Interstate and Defense Highways as of December 31, 2015". Route Log and Finder List. Federal Highway Administration. Retrieved July 17, 2016.
  2. ^ State Highway Department of Georgia (1963). State Highway System and Other Principal Connecting Roads (PDF) (Map). Scale not given. Atlanta: State Highway Department of Georgia. OCLC 5673161. Retrieved July 10, 2016. (Corrected to June 1, 1963.)