85 buses, and there is no 20413). Some routes operated with paratransit or community vehicles. Announced on 4/5/2022: Proterra won a $26.5M contract from Pace Suburban Bus to deliver 20 Proterra ZX5 Max electric transit buses (675kWh battery) and EV fleet charging infrastructure, with the first electric bus delivery in 2023. References External links Pace Suburban Bus website 1983 establishments in Illinois Bus transportation in Illinois Regional Transportation Authority (Illinois) Transportation in Chicago Transportation in Cook County, Illinois Transportation in Lake County, Illinois Transportation in Will County, Illinois Transportation in Kane County, Illinois Transportation in McHenry County, Illinois Transportation in DuPage County, Illinois Transit agencies in Illinois