U.S. Federal Route 1A runs north-south in Hancock County. It runs from U.S. Rt. 1/Maine State Route 3, in Ellsworth to the Hancock/Penobscot County Line, near Dedham. U.S. Rt. 1A passes through the following town in Hancock County. Ellsworth U.S. Rt. 1A is not multi-plexed in Hancock County. U.S. Rt. 1A intersects the following highways in Hancock County. U.S. Rt. 1, at Ellsworth. Maine State Route 3, at Ellsworth.
