I-555 highlighted in red | ||||
Route information | ||||
Auxiliary route of I-55 | ||||
Maintained by ArDOT | ||||
Length | 49.57 mi[1] (79.78 km) | |||
Existed | March 11, 2016[2][3]–present | |||
NHS | Entire route | |||
Major junctions | ||||
South end | ![]() ![]() ![]() ![]() | |||
![]() ![]() | ||||
North end | ![]() ![]() ![]() | |||
Location | ||||
Country | United States | |||
State | Arkansas | |||
Counties | Crittenden, Poinsett, Craighead | |||
Highway system | ||||
|
Interstate 555 (I-555) is an Interstate Highway that connects Turrell, Arkansas, at I-55 to Jonesboro at Highway 91 (AR 91). It provides a complete freeway corridor between Jonesboro, Arkansas's fifth-largest city, and Memphis, Tennessee. Formerly known as U.S. Highway 63 (US 63), the highway was converted in the early 2000s to Interstate Highway standards. I-555 was dedicated in March 2016.