Iowa State Route 62 runs north-south in Jackson County. It runs from Bellevue to Maquoketa. IA St Rt 62 passes through the following towns in Jackson County. Bellevue Andrew Maquoketa IA St Rt 62 is not multi-plexed in Jackson County. IA St Rt 62 intersects the following highways in Jackson County. U.S. Rt. 52, at Bellevue. Iowa State Route 64, at Maquoketa.