U.S. Federal Route 49 runs north-south in Western Poinsett County. This highway runs along the Union Pacific Railroads alignment thorugh out the county. U.S. Rt. 49 passes through the following towns in Poinsett County. Weiner Waldenburg Fisher U.S. Rt. 49 is not multi-plexed in Poinsett County. U.S. Rt. 49 intersects the following highways in Poinsett County. Arkansas State Route 158, at the Poinsett/Craighead County Line. Arkansas State Route 214, near Weiner. Arkansas State Route 14, at Waldenburg. Arkansas State Route 214, near Fisher.
