Tags: Bus Company.
The Jule formerly known as KeyLine Transit is the operator of mass transit within the City of Dubuque Iowa. The Jule offers transit bus routes throughout the city trolley-replica transportation in Downtown Dubuque and the Port of Dubuque and on-demand paratransit MiniBus service citywide. As of the 2011 rebranding The transit system and city are now both named after Julien Dubuque.