Sun Prairie Ch City Hall 2

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 26% below the Wisconsin average of 2.7 ports per station. The registry lists one connector type: J1772, the standard Level 1/2 AC connector.

Sun Prairie has 16 charging stations in the DOE registry with 38 ports, the 9th-most of 208 cities and towns in Wisconsin. Sun Prairie Ch City Hall 2 accounts for 5% of the charging ports in Sun Prairie. ChargePoint runs 13 stations in Sun Prairie. Statewide, Wisconsin has 946 stations and 2,570 ports, the 24th-largest station count of the 51 states and DC. The biggest station in Wisconsin, To Be Installed [TBD - City of Madison] in Madison, has 31 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. 461 of those stations are in Wisconsin, 49% of the state's 946.

“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 Aug 23, 2023, one of 117 stations in Wisconsin with a 2023 open date. The station's record was last updated at the source on Oct 12, 2026.