|Maintained by NCDOT|
|Length:||33.5 mi (53.9 km)|
|Existed:||1997 – present|
US 220 / Future I‑74 in Candor, NC
| US 64 / NC 49 in Asheboro, NC
I‑85 in Greensboro
I‑40 / US 421 / Future I‑840 in Greensboro, NC
Interstate 73 is an Interstate Highway in the state of North Carolina in the United States. The route goes from Candor north to Greensboro. This road is to be a part of a longer Interstate 73 going from South Carolina to Michigan.