​Downers Grove is a village in DuPage County, Illinois, United States.  It was founded in 1832 by Pierce Downer, whose surname serves as the eponym for the village.  The population of Downers Grove was 49,387 on May 12, 2019.  Mobility City of DuPage County recognizes the need for mobility equipment repair service, rentals and sales throughout the village of Downers Grove and beyond.  Mobility City has unsurpassed expertise with wheelchairs, mobility scooters, power chairs, lift chairs, and hospital beds.  Mobility City of DuPage County is located in Lombard, Illinois, which is about 5 miles north of Downers Grove.  Call us at (331) 462-0144.