Willcountygreen Courthouse#1

Of its 2 ports, 2 are Level 2. Level 2 ports are 240-volt AC chargers, typically used where a car is parked for an hour or more. That is about 42% below the Illinois average of 3.4 ports per station. The registry lists one connector type: J1772, the standard Level 1/2 AC connector.

Joliet has 47 charging stations in the DOE registry with 189 ports, the 3rd-most of 333 cities and towns in Illinois. Willcountygreen Courthouse#1 accounts for 1% of the charging ports in Joliet. ChargePoint runs 15 stations in Joliet. Statewide, Illinois has 2,056 stations and 7,047 ports, the 14th-largest station count of the 51 states and DC. The biggest station in Illinois, Hanover Park Il Sdc in Hanover Park, has 110 ports.

The largest US charging network by station count — mostly Level 2 at workplaces, retail and municipal sites. ChargePoint operates 48,998 stations in the registry across 52 states, with 5,017 DC fast and 83,427 Level 2 ports in total. 942 of those stations are in Illinois, 46% of the state's 2,056.

“Available” means the station is open and in service according to the DOE registry. Its access code is public, meaning it is listed as open to any driver. It opened on Oct 6, 2021, one of 215 stations in Illinois with a 2021 open date. The station's record was last updated at the source on Oct 12, 2026.