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Route information | ||||
Maintained by NCDOT | ||||
Length | 71.7 mi[1] (115.4 km) | |||
Existed | 1921–present | |||
Major junctions | ||||
West end | Edgemont Road (SR 1420) in Edgemont | |||
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East end | ![]() ![]() | |||
Location | ||||
Country | United States | |||
State | North Carolina | |||
Counties | Caldwell, Alexander, Iredell | |||
Highway system | ||||
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North Carolina Highway 90 (NC 90) is a primary state highway in the U.S. state of North Carolina. It is one of the few highways in the state with an unpaved portion.