Illinois State Route 84 is a north-south highway in Western Whiteside County. This provides a connection to the Clinton, Iowa area from the Quad-Cities Area on the Illinios side. IL St Rt 84 passes through the following town in Whiteside County. Fulton
Albany
IL St Rt 84 is not multi-plexed in Whiteside County. IL St Rt 84 intersects the following highways in Whiteside County. Illinois State Route 136, near Fulton.
SB IL St Rt 84 at the Carroll/Whiteside County Line. NB IL St Rt 84 north of Fulton. SB IL St Rt 84 near Fulton. SB IL St Rt 84 north of IL St Rt 136. A junction marker on EB IL St Rt 136. SB IL St Rt 84 south of U.S. Rt. 30. SB IL St Rt 84 south of Albany.
